Cisco ONS 15454 RAN Service Module Software Configuration Guide - Configuration Examples [Cisco ONS 15400 Series]

Configuration Examples

Overview

GSM Only Configuration

UMTS Only Configuration

Combined GSM and UMTS

Configuration Examples

This appendix provides real-world examples of RAN-O configurations.

•GSM Only Configuration

•UMTS Only Configuration

–PVC Mapping Example for UMTS

–Profile Example for UMTS

–VPI Mapping Example for UMTS

•Combined GSM and UMTS

Note The network addresses in these examples are generic addresses, so you must replace them with actual addresses for you network.

Overview

The RAN-O supports a variety of topology designs based on various GSM and UMTS configurations. Here are some common pieces to this topology:

•A backhaul interface is used to transfer optimized GSM/UMTS traffic between RAN-O devices. The traditional backhaul interface is comprised of one or more E1/T1 controllers logically combined to form a multilink connect (except HSDPA which uses the backhaul interface for E1/T1 line clocking). Future versions of RAN-O deployments will include faster backhaul interfaces (FE, GE, OC3, and so on).

•A shorthaul interface is used to transfer GSM and UMTS traffic from the BTS/Node-B to the Cisco MWR 1941-DC-A router to the BSC/RNC. The traditional shorthaul connections on the RAN-O devices are connected through backplane interfaces.

•Topology naming conventions such as, 3x2 and 4x3 are used to describe the type of deployment. The first number signifies the number of GSM/UMTS shorthaul interface connections while the second number signifies the number of multilink backhaul interface connections. In the case of a combined GSM/UMTS network, the conventional 3:2x2 can be used where :2 signifies the number of UMTS shorthaul interface connections.

GSM Only Configuration

The standard GSM topology includes one or more shorthaul interface connections from the BTS to a RAN-O device via separate E1/T1 connections. The RAN-O devices are connected back-to-back using a Multilink PPP backhaul connection (two or more E1/T1 connections). At the BSC side, the RAN-O to BSC connectivity is exactly like the BTS to RAN-O connections. In this scenario, only GSM traffic traverses the topology (see Figure B-1). For this example, an MWR 1941-DC-A router is to the left at the BTS side, and the Cisco RAN Service Module is housed in the Cisco ONS 15454 platform at the BSC side.

Figure B-1 GSM Only Configuration

MWR 1941-DC-A (GSM only)

card type E1 0 0

card type E1 0 1

redundancy

  mode y-cable

   standalone

network-clock-participate wic 0

network-clock-participate wic 1

network-clock-participate aim 1

network-clock-select 1 E1 0/1

ipran-mib snmp-access inBand

ipran-mib location cellSite

controller E1 0/0

 framing NO-CRC4

 clock source internal

 channel-group 0 timeslots 1-31

controller E1 0/1

 channel-group 0 timeslots 1-31

controller E1 0/2

 framing NO-CRC4

 clock source internal

 channel-group 0 timeslots 1-31

class-map match-any llq-class

match ip dscp ef

policy-map llq-policy

class llq-class

  priority percent 99

class class-default

  bandwidth remaining percent 1

  queue-limit 45

interface Multilink1

ip address 10.10.10.1 255.255.255.252

load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink interleave

 ppp multilink group 1

 ppp multilink fragment delay 0 1

 ppp multilink multiclass

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface Serial0/0:0

 no ip address

 encapsulation gsm-abis

 gsm-abis local 10.10.10.1 4444

 gsm-abis remote 10.10.10.2 4444

 gsm-abis set dscp 46

 no keepalive

interface Serial0/1:0

 no ip address

 encapsulation ppp

 keepalive 1

 ppp multilink group 1

 max-reserved-bandwidth 100

interface Serial0/2:0

 no ip address

 encapsulation gsm-abis

 gsm-abis local 10.10.10.1 4446

 gsm-abis remote 10.10.10.2 4446

 gsm-abis set dscp 46

 no keepalive

logging history size 500

logging history debugging

logging trap warnings

snmp-server community public RO

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server enable traps syslog

snmp-server trap link ietf

snmp-server ifIndex persist

no snmp-server sparse-table

snmp-server host 64.50.100.254 version 2c V2C

disable-eadi

RAN Service Module (GSM only)

version 12.2

service timestamps debug datetime msec localtime

service timestamps log datetime msec localtime

no service password-encryption

service internal

hostname Router

boot-start-marker

boot-end-marker

logging buffered 100000 debugging

clock timezone PST -8

ip subnet-zero

ip cef

no ip domain-lookup

controller E1 1/0

 framing NO-CRC4

 channel-group 0 timeslots 1-31

controller E1 1/1

 channel-group 0 timeslots 1-31

controller E1 1/2

 framing NO-CRC4

 channel-group 0 timeslots 1-31

controller E1 1/3

controller E1 1/4

controller E1 1/5

controller E1 1/6

controller E1 1/7

controller E1 1/8

controller E1 1/9

controller E1 1/10

controller E1 1/11

controller E1 1/12

controller E1 1/13

controller E1 1/14

controller E1 1/15

controller E1 1/16

controller E1 1/17

controller E1 1/18

controller E1 1/19

controller E1 1/20

controller E1 1/21

controller E1 1/22

controller E1 1/23

controller E1 1/24

controller E1 1/25

controller E1 1/26

controller E1 1/27

controller E1 1/28

controller E1 1/29

controller E1 1/30

controller E1 1/31

controller E1 1/32

controller E1 1/33

controller E1 1/34

controller E1 1/35

controller E1 1/36

controller E1 1/37

controller E1 1/38

controller E1 1/39

controller E1 1/40

controller E1 1/41

controller E1 2/0

controller E1 2/1

controller E1 2/2

controller E1 2/3

controller E1 2/4

controller E1 2/5

controller E1 2/6

controller E1 2/7

controller E1 2/8

controller E1 2/9

controller E1 2/10

controller E1 2/11

controller E1 2/12

controller E1 2/13

controller E1 2/14

controller E1 2/15

controller E1 2/16

controller E1 2/17

controller E1 2/18

controller E1 2/19

controller E1 2/20

controller E1 2/21

controller E1 2/22

controller E1 2/23

controller E1 2/24

controller E1 2/25

controller E1 2/26

controller E1 2/27

controller E1 2/28

controller E1 2/29

controller E1 2/30

controller E1 2/31

controller E1 2/32

controller E1 2/33

controller E1 2/34

controller E1 2/35

controller E1 2/36

controller E1 2/37

controller E1 2/38

controller E1 2/39

controller E1 2/40

controller E1 2/41

controller E1 3/0

controller E1 3/1

controller E1 3/2

controller E1 3/3

controller E1 3/4

controller E1 3/5

controller E1 3/6

controller E1 3/7

controller E1 3/8

controller E1 3/9

controller E1 3/10

controller E1 3/11

controller E1 3/12

controller E1 3/13

controller E1 3/14

controller E1 3/15

controller E1 3/16

controller E1 3/17

controller E1 3/18

controller E1 3/19

controller E1 3/20

controller E1 3/21

controller E1 3/22

controller E1 3/23

controller E1 3/24

controller E1 3/25

controller E1 3/26

controller E1 3/27

controller E1 3/28

controller E1 3/29

controller E1 3/30

controller E1 3/31

controller E1 3/32

controller E1 3/33

controller E1 3/34

controller E1 3/35

controller E1 3/36

controller E1 3/37

controller E1 3/38

controller E1 3/39

controller E1 3/40

controller E1 3/41

class-map match-any llq-class

  match ip dscp ef

policy-map llq-policy

  class llq-class

   priority percent 99

  class class-default

   bandwidth remaining percent 1

   queue-limit 45

interface Multilink1

 ip address 10.0.0.2 255.255.255.0

 ip tcp header-compression ietf-format

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink fragment-delay 1

 ppp multilink interleave

 ppp multilink multiclass

 multilink-group 1

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface ATM0/0

 no ip address

 loopback line

interface GigabitEthernet0/0

 no ip address

 duplex auto

 speed auto

 no negotiation auto

interface POS0/0

 no ip address

 loopback line

 trigger crc-error delay 0

 crc 32

interface ATM1/0

 no ip address

 loopback line

interface GigabitEthernet1/0

 no ip address

 duplex auto

 speed auto

 negotiation auto

interface POS1/0

 no ip address

 loopback line

 crc 32

interface Serial1/0:0

 no ip address

 encapsulation gsm-abis

 no keepalive

 gsm-abis local 10.0.0.2 4444

 gsm-abis remote 10.0.0.1 4444

 gsm-abis set dscp ef

interface Serial1/1:0

 no ip address

 encapsulation ppp

 keepalive 1

 ppp multilink

 multilink-group 1

interface Serial1/2:0

 no ip address

 encapsulation gsm-abis

 no keepalive

 gsm-abis local 10.0.0.2 4446

 gsm-abis remote 10.0.0.1 4446

 gsm-abis set dscp ef

interface ATM2/0

 no ip address

 loopback line

interface GigabitEthernet2/0

 no ip address

 duplex auto

 speed auto

 negotiation auto

interface POS2/0

 no ip address

 loopback line

 crc 32

interface ATM3/0

 no ip address

 loopback line

interface GigabitEthernet3/0

 no ip address

 duplex auto

 speed auto

 negotiation auto

interface POS3/0

 no ip address

 loopback line

 trigger crc-error threshold 0

 trigger crc-error delay 0

 crc 32

ip classless

no ip http server

tftp-server system:/memory/iosimage alias iosimage

control-plane

line con 0

 stopbits 1

line vty 0 4

 login

no scheduler allocate

UMTS Only Configuration

The traditional UMTS configuration is similar to the GSM configuration except only UMTS traffic traverses the topology. Unlike GSM traffic, UMTS traffic arrives at the RAN-O device via ATM PVCs. The UMTS traffic is then routed over the traditional Multilink PPP backhaul connection. At the RNC side, the RAN-O to RNC connectivity is exactly like the Node-B to RAN-O interface connections. Aside from the necessity of ATM connectivity, the physical connectivity for UMTS is exactly like the GSM topology (see Figure B-2). For this example, an MWR 1941-DC-A router is to the left at the Node-B side, and the Cisco RAN Service Module is housed in the Cisco ONS 15454 platform at the RNC side.

Figure B-2 UMTS Only Configuration

MWR 1941-DC-A (UMTS only)

card type e1 0 0

card type e1 0 1

card type e1 0 2

card type e1 1 0

redundancy

  mode y-cable

   standalone

network-clock-participate slot 1

network-clock-participate wic 0

network-clock-participate wic 1

network-clock-participate wic 2

network-clock-participate aim 1

network-clock-select 1 E1 0/2

ipran-mib snmp-access inBand

ipran-mib location cellSite

controller E1 0/2

 channel-group 0 timeslots 1-31

controller E1 1/0

 mode atm aim 1

 clock source internal

class-map match-any llq-class

  match  dscp ef

policy-map llq-policy

  class llq-class

  priority percent 99

 class class-default

  bandwidth remaining percent 1

  queue-limit 45

interface Multilink1

 ip address 10.10.10.1 255.255.255.252

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink interleave

 ppp multilink group 4

 ppp multilink fragment delay 0 1

 ppp multilink multiclass

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface FastEthernet0/0

 no ip address

 duplex auto

 speed auto

interface FastEthernet0/1

 no ip address

 duplex auto

 speed auto

interface Serial0/2:0

 no ip address

 encapsulation ppp

 load-interval 30

 no keepalive

 ppp multilink

 ppp multilink group 1

 max-reserved-bandwidth 100

interface ATM1/0

 no ip address

 load-interval 30

 scrambling-payload

 no atm ilmi-keepalive

 atm umts-iub

 umts-iub congestion-control

 umts-iub backhaul-timer 1

 umts-iub set dscp ef

 umts-iub set peering dscp ef

 no umts-iub backhaul-oam

 umts-iub local 10.10.10.1 8100

 umts-iub remote 10.10.10.2 8100

 pvc 1/15

  encapsulation aal0

  umts-iub set dscp ef

  umts-iub congestion priority protected

 pvc 1/112 qsaal

  umts-iub set dscp ef

no ip http server

snmp-server community public RO

snmp-server ifindex persist

snmp-server trap link ietf

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server enable traps syslog

snmp-server host 172.19.23.26 version 2c v2c

disable-eadi

RAN Service Module (UMTS only)

There are three separate UMTS examples shown on the following pages:

•PVC Mapping Example for UMTS

•Profile Example for UMTS

•VPI Mapping Example for UMTS

PVC Mapping Example for UMTS

! Last configuration change at 18:19:50 EDT Tue Oct 24 2006

! NVRAM config last updated at 18:19:51 EDT Tue Oct 24 2006

version 12.2

service timestamps debug datetime msec localtime

service timestamps log datetime msec localtime

no service password-encryption

service internal

hostname Skyla-1

boot-start-marker

boot-end-marker

logging buffered 100000 debugging

cross-connect vc4 port 1

  connect interface atm 0/0

  max vpi-bits 1 vci-bits 6

cross-connect vc4 port 2

  connect interface atm 1/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 3

  connect interface atm 2/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 4

  connect interface atm 3/0

  max vpi-bits 1 vci-bits 8

ran-opt atm initialize

clock timezone EST -5

clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00

ip subnet-zero

no ip domain-lookup

ipran-mib snmp-access outOfBand

ipran-mib location aggSite

controller E1 1/0

controller E1 1/1

 channel-group 0 timeslots 1-31

controller E1 1/2

controller E1 1/3

controller E1 1/4

controller E1 1/5

controller E1 1/6

controller E1 1/7

controller E1 1/8

controller E1 1/9

controller E1 1/10

controller E1 1/11

controller E1 1/12

controller E1 1/13

controller E1 1/14

controller E1 1/15

controller E1 1/16

controller E1 1/17

controller E1 1/18

controller E1 1/19

controller E1 1/20

controller E1 1/21

controller E1 1/22

controller E1 1/23

controller E1 1/24

controller E1 1/25

controller E1 1/26

controller E1 1/27

controller E1 1/28

controller E1 1/29

controller E1 1/30

controller E1 1/31

controller E1 1/32

controller E1 1/33

controller E1 1/34

controller E1 1/35

controller E1 1/36

controller E1 1/37

controller E1 1/38

controller E1 1/39

controller E1 1/40

controller E1 1/41

controller E1 2/0

controller E1 2/1

controller E1 2/2

controller E1 2/3

controller E1 2/4

controller E1 2/5

controller E1 2/6

controller E1 2/7

controller E1 2/8

controller E1 2/9

controller E1 2/10

controller E1 2/11

controller E1 2/12

controller E1 2/13

controller E1 2/14

controller E1 2/15

controller E1 2/16

controller E1 2/17

controller E1 2/18

controller E1 2/19

controller E1 2/20

controller E1 2/21

controller E1 2/22

controller E1 2/23

controller E1 2/24

controller E1 2/25

controller E1 2/26

controller E1 2/27

controller E1 2/28

controller E1 2/29

controller E1 2/30

controller E1 2/31

controller E1 2/32

controller E1 2/33

controller E1 2/34

controller E1 2/35

controller E1 2/36

controller E1 2/37

controller E1 2/38

controller E1 2/39

controller E1 2/40

controller E1 2/41

controller E1 3/0

controller E1 3/1

controller E1 3/2

controller E1 3/3

controller E1 3/4

controller E1 3/5

controller E1 3/6

controller E1 3/7

controller E1 3/8

controller E1 3/9

controller E1 3/10

controller E1 3/11

controller E1 3/12

controller E1 3/13

controller E1 3/14

controller E1 3/15

controller E1 3/16

controller E1 3/17

controller E1 3/18

controller E1 3/19

controller E1 3/20

controller E1 3/21

controller E1 3/22

controller E1 3/23

controller E1 3/24

controller E1 3/25

controller E1 3/26

controller E1 3/27

controller E1 3/28

controller E1 3/29

controller E1 3/30

controller E1 3/31

controller E1 3/32

controller E1 3/33

controller E1 3/34

controller E1 3/35

controller E1 3/36

controller E1 3/37

controller E1 3/38

controller E1 3/39

controller E1 3/40

controller E1 3/41

class-map match-any llq-class

  match ip dscp ef

policy-map llq-policy

  class llq-class

   priority percent 99

  class class-default

   bandwidth remaining percent 1

   queue-limit 45

interface Multilink1

 ip address 10.10.10.2 255.255.255.252

 ip tcp header-compression ietf-format

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink fragment-delay 0 1

 ppp multilink interleave

 ppp multilink multiclass

 multilink-group 1

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface ATM0/0

 no ip address

interface GigabitEthernet0/0

 no ip address

 duplex auto

 speed auto

interface POS0/0

 no ip address

 loopback line

 crc 32

interface ATM1/0

 no ip address

 load-interval 30

 atm umts-iub aggnode

interface ATM1/0.1 multipoint

 atm umts-iub

 pvc 0/15

  encapsulation aal0

  umts-iub set dscp ef

  umts-iub congestion priority protected

  umts-iub pvc-map 1/15                    <== per pvc mapping

 pvc 0/112 qsaal

  umts-iub set dscp ef

  umts-iub pvc-map 1/112                   <== per pvc mapping

 umts-iub congestion-control

 umts-iub backhaul-timer 1

 umts-iub set dscp ef

 umts-iub set peering dscp ef

 umts-iub local 10.10.10.2 8100

 umts-iub remote 10.10.10.1 8100

interface GigabitEthernet1/0

 no ip address

 duplex auto

 speed auto

interface POS1/0

 no ip address

 crc 32

interface Serial1/1:0

no ip address

 encapsulation ppp

 load-interval 30

 ppp multilink

 multilink-group 1

 max-reserved-bandwidth 100

interface ATM2/0

 no ip address

interface GigabitEthernet2/0

 no ip address

 duplex auto

 speed auto

interface POS2/0

 no ip address

 loopback line

 crc 32

interface ATM3/0

 no ip address

interface GigabitEthernet3/0

 no ip address

 duplex auto

 speed auto

interface POS3/0

 no ip address

 crc 32

tftp-server system:/memory/iosimage alias iosimage

snmp-server community public RO

snmp-server ifindex persist

snmp-server trap link ietf

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server host 172.19.23.26 version 2c v2c

control-plane

line con 0

 exec-timeout 0 0

 stopbits 1

line vty 0 4

 exec-timeout 0 0

 password otbu+1

 login

no scheduler allocate

Profile Example for UMTS

version 12.2

service timestamps debug datetime msec localtime

service timestamps log datetime msec localtime

no service password-encryption

service internal

hostname Skyla-1

boot-start-marker

boot-end-marker

logging buffered 100000 debugging

cross-connect vc4 port 1

  connect interface atm 0/0

  max vpi-bits 1 vci-bits 6

cross-connect vc4 port 2

  connect interface atm 1/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 3

  connect interface atm 2/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 4

  connect interface atm 3/0

  max vpi-bits 1 vci-bits 8

ran-opt atm initialize

clock timezone EST -5

clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00

ip subnet-zero

no ip domain-lookup

umts-profile profile_ATM1/0.1        <== define profile

 pvc cisco1 1/15

 pvc cisco2 1/112

ipran-mib snmp-access outOfBand

ipran-mib location aggSite

controller E1 1/0

controller E1 1/1

 channel-group 0 timeslots 1-31

controller E1 1/2

controller E1 1/3

controller E1 1/4

controller E1 1/5

controller E1 1/6

controller E1 1/7

controller E1 1/8

controller E1 1/9

controller E1 1/10

controller E1 1/11

controller E1 1/12

controller E1 1/13

controller E1 1/14

controller E1 1/15

controller E1 1/16

controller E1 1/17

controller E1 1/18

controller E1 1/19

controller E1 1/20

controller E1 1/21

controller E1 1/22

controller E1 1/23

controller E1 1/24

controller E1 1/25

controller E1 1/26

controller E1 1/27

controller E1 1/28

controller E1 1/29

controller E1 1/30

controller E1 1/31

controller E1 1/32

controller E1 1/33

controller E1 1/34

controller E1 1/35

controller E1 1/36

controller E1 1/37

controller E1 1/38

controller E1 1/39

controller E1 1/40

controller E1 1/41

controller E1 2/0

controller E1 2/1

controller E1 2/2

controller E1 2/3

controller E1 2/4

controller E1 2/5

controller E1 2/6

controller E1 2/7

controller E1 2/8

controller E1 2/9

controller E1 2/10

controller E1 2/11

controller E1 2/12

controller E1 2/13

controller E1 2/14

controller E1 2/15

controller E1 2/16

controller E1 2/17

controller E1 2/18

controller E1 2/19

controller E1 2/20

controller E1 2/21

controller E1 2/22

controller E1 2/23

controller E1 2/24

controller E1 2/25

controller E1 2/26

controller E1 2/27

controller E1 2/28

controller E1 2/29

controller E1 2/30

controller E1 2/31

controller E1 2/32

controller E1 2/33

controller E1 2/34

controller E1 2/35

controller E1 2/36

controller E1 2/37

controller E1 2/38

controller E1 2/39

controller E1 2/40

controller E1 2/41

controller E1 3/0

controller E1 3/1

controller E1 3/2

controller E1 3/3

controller E1 3/4

controller E1 3/5

controller E1 3/6

controller E1 3/7

controller E1 3/8

controller E1 3/9

controller E1 3/10

controller E1 3/11

controller E1 3/12

controller E1 3/13

controller E1 3/14

controller E1 3/15

controller E1 3/16

controller E1 3/17

controller E1 3/18

controller E1 3/19

controller E1 3/20

controller E1 3/21

controller E1 3/22

controller E1 3/23

controller E1 3/24

controller E1 3/25

controller E1 3/26

controller E1 3/27

controller E1 3/28

controller E1 3/29

controller E1 3/30

controller E1 3/31

controller E1 3/32

controller E1 3/33

controller E1 3/34

controller E1 3/35

controller E1 3/36

controller E1 3/37

controller E1 3/38

controller E1 3/39

controller E1 3/40

controller E1 3/41

class-map match-any llq-class

  match ip dscp ef

policy-map llq-policy

  class llq-class

   priority percent 99

  class class-default

   bandwidth remaining percent 1

   queue-limit 45

interface Multilink1

 ip address 10.10.10.2 255.255.255.252

 ip tcp header-compression ietf-format

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink fragment-delay 0 1

 ppp multilink interleave

 ppp multilink multiclass

 multilink-group 1

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface ATM0/0

 no ip address

interface GigabitEthernet0/0

 no ip address

 duplex auto

 speed auto

interface POS0/0

 no ip address

 loopback line

 crc 32

interface ATM1/0

 no ip address

 load-interval 30

 atm umts-iub aggnode

interface ATM1/0.1 multipoint

 atm umts-iub

 pvc 0/15

  encapsulation aal0

  umts-iub set dscp ef

  umts-iub congestion priority protected

  umts-iub name cisco1                    <== apply profile

 pvc 0/112 qsaal

  umts-iub set dscp ef

  umts-iub name cisco2                    <== apply profile

 umts-iub profile profile_ATM1/0.1 		<== apply profile

 umts-iub congestion-control

 umts-iub backhaul-timer 1

 umts-iub set dscp ef

 umts-iub set peering dscp ef

 umts-iub local 10.10.10.2 8100

 umts-iub remote 10.10.10.1 8100

interface GigabitEthernet1/0

 no ip address

 duplex auto

 speed auto

interface POS1/0

 no ip address

 crc 32

interface Serial1/1:0

no ip address

 encapsulation ppp

 load-interval 30

 ppp multilink

 multilink-group 1

 max-reserved-bandwidth 100

interface ATM2/0

 no ip address

interface GigabitEthernet2/0

 no ip address

 duplex auto

 speed auto

interface POS2/0

 no ip address

 loopback line

 crc 32

interface ATM3/0

 no ip address

interface GigabitEthernet3/0

 no ip address

 duplex auto

 speed auto

interface POS3/0

 no ip address

 crc 32

tftp-server system:/memory/iosimage alias iosimage

snmp-server community public RO

snmp-server ifindex persist

snmp-server trap link ietf

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server host 172.19.23.26 version 2c v2c

control-plane

line con 0

 exec-timeout 0 0

 stopbits 1

line vty 0 4

 exec-timeout 0 0

 password otbu+1

 login

no scheduler allocate

VPI Mapping Example for UMTS

version 12.2

service timestamps debug datetime msec localtime

service timestamps log datetime msec localtime

no service password-encryption

service internal

hostname Skyla-1

boot-start-marker

boot-end-marker

logging buffered 100000 debugging

cross-connect vc4 port 1

  connect interface atm 0/0

  max vpi-bits 1 vci-bits 6

cross-connect vc4 port 2

  connect interface atm 1/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 3

  connect interface atm 2/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 4

  connect interface atm 3/0

  max vpi-bits 1 vci-bits 8

ran-opt atm initialize

clock timezone EST -5

clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00

ip subnet-zero

no ip domain-lookup

ipran-mib snmp-access outOfBand

ipran-mib location aggSite

controller E1 1/0

controller E1 1/1

 channel-group 0 timeslots 1-31

controller E1 1/2

controller E1 1/3

controller E1 1/4

controller E1 1/5

controller E1 1/6

controller E1 1/7

controller E1 1/8

controller E1 1/9

controller E1 1/10

controller E1 1/11

controller E1 1/12

controller E1 1/13

controller E1 1/14

controller E1 1/15

controller E1 1/16

controller E1 1/17

controller E1 1/18

controller E1 1/19

controller E1 1/20

controller E1 1/21

controller E1 1/22

controller E1 1/23

controller E1 1/24

controller E1 1/25

controller E1 1/26

controller E1 1/27

controller E1 1/28

controller E1 1/29

controller E1 1/30

controller E1 1/31

controller E1 1/32

controller E1 1/33

controller E1 1/34

controller E1 1/35

controller E1 1/36

controller E1 1/37

controller E1 1/38

controller E1 1/39

controller E1 1/40

controller E1 1/41

controller E1 2/0

controller E1 2/1

controller E1 2/2

controller E1 2/3

controller E1 2/4

controller E1 2/5

controller E1 2/6

controller E1 2/7

controller E1 2/8

controller E1 2/9

controller E1 2/10

controller E1 2/11

controller E1 2/12

controller E1 2/13

controller E1 2/14

controller E1 2/15

controller E1 2/16

controller E1 2/17

controller E1 2/18

controller E1 2/19

controller E1 2/20

controller E1 2/21

controller E1 2/22

controller E1 2/23

controller E1 2/24

controller E1 2/25

controller E1 2/26

controller E1 2/27

controller E1 2/28

controller E1 2/29

controller E1 2/30

controller E1 2/31

controller E1 2/32

controller E1 2/33

controller E1 2/34

controller E1 2/35

controller E1 2/36

controller E1 2/37

controller E1 2/38

controller E1 2/39

controller E1 2/40

controller E1 2/41

controller E1 3/0

controller E1 3/1

controller E1 3/2

controller E1 3/3

controller E1 3/4

controller E1 3/5

controller E1 3/6

controller E1 3/7

controller E1 3/8

controller E1 3/9

controller E1 3/10

controller E1 3/11

controller E1 3/12

controller E1 3/13

controller E1 3/14

controller E1 3/15

controller E1 3/16

controller E1 3/17

controller E1 3/18

controller E1 3/19

controller E1 3/20

controller E1 3/21

controller E1 3/22

controller E1 3/23

controller E1 3/24

controller E1 3/25

controller E1 3/26

controller E1 3/27

controller E1 3/28

controller E1 3/29

controller E1 3/30

controller E1 3/31

controller E1 3/32

controller E1 3/33

controller E1 3/34

controller E1 3/35

controller E1 3/36

controller E1 3/37

controller E1 3/38

controller E1 3/39

controller E1 3/40

controller E1 3/41

class-map match-any llq-class

  match ip dscp ef

policy-map llq-policy

  class llq-class

   priority percent 99

  class class-default

   bandwidth remaining percent 1

   queue-limit 45

interface Multilink1

 ip address 10.10.10.2 255.255.255.252

 ip tcp header-compression ietf-format

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink fragment-delay 0 1

 ppp multilink interleave

 ppp multilink multiclass

 multilink-group 1

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface ATM0/0

 no ip address

interface GigabitEthernet0/0

 no ip address

 duplex auto

 speed auto

interface POS0/0

 no ip address

 loopback line

 crc 32

interface ATM1/0

 no ip address

 load-interval 30

 atm umts-iub aggnode

interface ATM1/0.1 multipoint

 atm umts-iub

 pvc 0/15

  encapsulation aal0

  umts-iub set dscp ef

  umts-iub congestion priority protected

 pvc 0/112 qsaal

  umts-iub set dscp ef

 umts-iub vpi-map 0 1                    <== vpi map

 umts-iub congestion-control

 umts-iub backhaul-timer 1

 umts-iub set dscp ef

 umts-iub set peering dscp ef

 umts-iub local 10.10.10.2 8100

 umts-iub remote 10.10.10.1 8100

interface GigabitEthernet1/0

 no ip address

 duplex auto

 speed auto

interface POS1/0

 no ip address

 crc 32

interface Serial1/1:0

no ip address

 encapsulation ppp

 load-interval 30

 ppp multilink

 multilink-group 1

 max-reserved-bandwidth 100

interface ATM2/0

 no ip address

interface GigabitEthernet2/0

 no ip address

 duplex auto

 speed auto

interface POS2/0

 no ip address

 loopback line

 crc 32

interface ATM3/0

 no ip address

interface GigabitEthernet3/0

 no ip address

 duplex auto

 speed auto

interface POS3/0

 no ip address

 crc 32

tftp-server system:/memory/iosimage alias iosimage

snmp-server community public RO

snmp-server ifindex persist

snmp-server trap link ietf

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server host 172.19.23.26 version 2c v2c

control-plane

line con 0

 exec-timeout 0 0

 stopbits 1

line vty 0 4

 exec-timeout 0 0

 password otbu+1

 login

no scheduler allocate

Combined GSM and UMTS

The combined GSM and UMTS configuration allows both the GSM and UMTS technologies to become aggregated over the traditional multilink backhaul connection (see Figure B-3). For this example, an MWR 1941-DC-A router is to the left at the Node-B side, and the Cisco RAN Service Module is housed in the Cisco ONS 15454 platform at the RNC side.

Figure B-3 Combined GSM and UMTS Configuration

MWR 1941-DC-A

card type e1 0 0

card type e1 0 1

card type e1 0 2

card type e1 1 0

redundancy

  mode y-cable

   standalone

network-clock-participate slot 1

network-clock-participate wic 0

network-clock-participate wic 1

network-clock-participate wic 2

network-clock-participate aim 1

network-clock-select 1 E1 0/2

ipran-mib snmp-access inBand

ipran-mib location cellSite

controller E1 0/0

 framing NO-CRC4

 clock source internal

 channel-group 0 timeslots 1-31

controller E1 0/1

 channel-group 0 timeslots 1-31

controller E1 0/2

 framing NO-CRC4

 clock source internal

 channel-group 0 timeslots 1-31

controller E1 0/3

 channel-group 0 timeslots 1-31

controller E1 1/0

 mode atm aim 1

 clock source internal

class-map match-any llq-class

  match  dscp ef

policy-map llq-policy

  class llq-class

  priority percent 99

 class class-default

  bandwidth remaining percent 1

  queue-limit 45

interface Multilink1

 ip address 10.10.10.1 255.255.255.252

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink interleave

 ppp multilink group 4

 ppp multilink fragment delay 0 1

 ppp multilink multiclass

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface FastEthernet0/0

 no ip address

 duplex auto

 speed auto

interface FastEthernet0/1

 no ip address

 duplex auto

 speed auto

interface Serial0/0:0

 no ip address

 encapsulation gsm-abis

 gsm-abis local 10.0.0.1 4444

 gsm-abis remote 10.0.0.2 4444

 gsm-abis set dscp ef

interface Serial0/1:0

 no ip address

 encapsulation ppp

 keepalive 1

 ppp multilink group 1

 max-reserved-bandwidth 100

interface Serial0/2:0

 no ip address

 encapsulation gsm-abis

 gsm-abis local 10.0.0.1 4446

 gsm-abis remote 10.0.0.2 4446

 gsm-abis set dscp ef

interface Serial0/3:0

 no ip address

 encapsulation ppp

 keepalive 1

 ppp multilink group 1

 max-reserved-bandwidth 100

interface ATM1/0

 no ip address

 load-interval 30

 scrambling-payload

 no atm ilmi-keepalive

 atm umts-iub

 umts-iub congestion-control

 umts-iub backhaul-timer 1

 umts-iub set dscp ef

 umts-iub set peering dscp ef

 no umts-iub backhaul-oam

 umts-iub local 10.10.10.1 8100

 umts-iub remote 10.10.10.2 8100

 pvc 1/15

  encapsulation aal0

  umts-iub set dscp ef

  umts-iub congestion priority protected

 pvc 1/112 qsaal

  umts-iub set dscp ef

!!

no ip http server

snmp-server community public RO

snmp-server ifindex persist

snmp-server trap link ietf

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server enable traps syslog

snmp-server host 172.19.23.26 version 2c v2c

disable-eadi

RAN Service Module (GSM and UMTS)

version 12.2

service timestamps debug datetime msec localtime

service timestamps log datetime msec localtime

no service password-encryption

service internal

hostname Skyla-1

boot-start-marker

boot-end-marker

logging buffered 100000 debugging

cross-connect vc4 port 1

  connect interface atm 0/0

  max vpi-bits 1 vci-bits 6

cross-connect vc4 port 2

  connect interface atm 1/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 3

  connect interface atm 2/0

  max vpi-bits 1 vci-bits 8

cross-connect vc4 port 4

  connect interface atm 3/0

  max vpi-bits 1 vci-bits 8

ran-opt atm initialize

clock timezone EST -5

clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00

ip subnet-zero

no ip domain-lookup

umts-profile profile_ATM1/0.1

 pvc cisco1 1/15

 pvc cisco2 1/112

ipran-mib snmp-access outOfBand

ipran-mib location aggSite

controller E1 1/0

 framing NO-CRC4

 channel-group 0 timeslots 1-31

controller E1 1/1

 channel-group 0 timeslots 1-31

controller E1 1/2

 framing NO-CRC4

 channel-group 0 timeslots 1-31

controller E1 1/3

 channel-group 0 timeslots 1-31

controller E1 1/4

controller E1 1/5

controller E1 1/6

controller E1 1/7

controller E1 1/8

controller E1 1/9

controller E1 1/10

controller E1 1/11

controller E1 1/12

controller E1 1/13

controller E1 1/14

controller E1 1/15

controller E1 1/16

controller E1 1/17

controller E1 1/18

controller E1 1/19

controller E1 1/20

controller E1 1/21

controller E1 1/22

controller E1 1/23

controller E1 1/24

controller E1 1/25

controller E1 1/26

controller E1 1/27

controller E1 1/28

controller E1 1/29

controller E1 1/30

controller E1 1/31

controller E1 1/32

controller E1 1/33

controller E1 1/34

controller E1 1/35

controller E1 1/36

controller E1 1/37

controller E1 1/38

controller E1 1/39

controller E1 1/40

controller E1 1/41

controller E1 2/0

controller E1 2/1

controller E1 2/2

controller E1 2/3

controller E1 2/4

controller E1 2/5

controller E1 2/6

controller E1 2/7

controller E1 2/8

controller E1 2/9

controller E1 2/10

controller E1 2/11

controller E1 2/12

controller E1 2/13

controller E1 2/14

controller E1 2/15

controller E1 2/16

controller E1 2/17

controller E1 2/18

controller E1 2/19

controller E1 2/20

controller E1 2/21

controller E1 2/22

controller E1 2/23

controller E1 2/24

controller E1 2/25

controller E1 2/26

controller E1 2/27

controller E1 2/28

controller E1 2/29

controller E1 2/30

controller E1 2/31

controller E1 2/32

controller E1 2/33

controller E1 2/34

controller E1 2/35

controller E1 2/36

controller E1 2/37

controller E1 2/38

controller E1 2/39

controller E1 2/40

controller E1 2/41

controller E1 3/0

controller E1 3/1

controller E1 3/2

controller E1 3/3

controller E1 3/4

controller E1 3/5

controller E1 3/6

controller E1 3/7

controller E1 3/8

controller E1 3/9

controller E1 3/10

controller E1 3/11

controller E1 3/12

controller E1 3/13

controller E1 3/14

controller E1 3/15

controller E1 3/16

controller E1 3/17

controller E1 3/18

controller E1 3/19

controller E1 3/20

controller E1 3/21

controller E1 3/22

controller E1 3/23

controller E1 3/24

controller E1 3/25

controller E1 3/26

controller E1 3/27

controller E1 3/28

controller E1 3/29

controller E1 3/30

controller E1 3/31

controller E1 3/32

controller E1 3/33

controller E1 3/34

controller E1 3/35

controller E1 3/36

controller E1 3/37

controller E1 3/38

controller E1 3/39

controller E1 3/40

controller E1 3/41

class-map match-any llq-class

  match ip dscp ef

policy-map llq-policy

  class llq-class

   priority percent 99

  class class-default

   bandwidth remaining percent 1

   queue-limit 45

interface Multilink1

 ip address 10.10.10.2 255.255.255.252

 ip tcp header-compression ietf-format

 load-interval 30

 no keepalive

 no cdp enable

 ppp pfc local request

 ppp pfc remote apply

 ppp acfc local request

 ppp acfc remote apply

 ppp multilink

 ppp multilink fragment-delay 0 1

 ppp multilink interleave

 ppp multilink multiclass

 multilink-group 1

 max-reserved-bandwidth 100

 service-policy output llq-policy

 hold-queue 50 out

 ip rtp header-compression ietf-format

interface ATM0/0

 no ip address

interface GigabitEthernet0/0

 no ip address

 duplex auto

 speed auto

interface POS0/0

 no ip address

 loopback line

 crc 32

interface ATM1/0

 no ip address

 load-interval 30

 atm umts-iub aggnode

interface ATM1/0.1 multipoint

 atm umts-iub

 pvc 0/15

  encapsulation aal0

  umts-iub set dscp ef

  umts-iub congestion priority protected

  umts-iub name cisco1

 pvc 0/112 qsaal

  umts-iub set dscp ef

  umts-iub name cisco2

 umts-iub profile profile_ATM1/0.1

 umts-iub congestion-control

 umts-iub backhaul-timer 1

 umts-iub set dscp ef

 umts-iub set peering dscp ef

 umts-iub local 10.10.10.2 8100

 umts-iub remote 10.10.10.1 8100

interface GigabitEthernet1/0

 no ip address

 duplex auto

 speed auto

interface POS1/0

 no ip address

 crc 32

interface Serial1/0:0

 no ip address

 encapsulation gsm-abis

 no keepalive

 gsm-abis local 10.0.0.2 4444

 gsm-abis remote 10.0.0.1 4444

 gsm-abis set dscp ef

interface Serial1/1:0

 no ip address

 encapsulation ppp

 keepalive 1

 ppp multilink

 multilink-group 1

interface Serial1/2:0

 no ip address

 encapsulation gsm-abis

 no keepalive

 gsm-abis local 10.0.0.2 4446

 gsm-abis remote 10.0.0.1 4446

 gsm-abis set dscp ef

interface Serial1/3:0

no ip address

 encapsulation ppp

 load-interval 30

 ppp multilink

 multilink-group 1

 max-reserved-bandwidth 100

interface ATM2/0

 no ip address

interface GigabitEthernet2/0

 no ip address

 duplex auto

 speed auto

interface POS2/0

 no ip address

 loopback line

 crc 32

interface ATM3/0

 no ip address

interface GigabitEthernet3/0

 no ip address

 duplex auto

 speed auto

interface POS3/0

 no ip address

 crc 32

tftp-server system:/memory/iosimage alias iosimage

snmp-server community public RO

snmp-server ifindex persist

snmp-server trap link ietf

snmp-server queue-length 100

snmp-server enable traps snmp linkdown linkup coldstart warmstart

snmp-server enable traps ipran

snmp-server host 172.19.23.26 version 2c v2c

control-plane

line con 0

 exec-timeout 0 0

 stopbits 1

line vty 0 4

 exec-timeout 0 0

 password otbu+1

 login

no scheduler allocate

	Cisco ONS 15454 RAN Service Module Software Configuration Guide
	Configuration Examples
Cisco ONS 15454 RAN Service Module Software Configuration Guide Preface Overview of the Cisco RAN Service Module Cisco IOS Sofware Basics First-Time Configuration Configuring the Cisco RAN Service Module with the Command Line Interface Cisco RAN Service Module Command Reference Configuration Examples	Download this chapter Configuration Examples Download the complete book Cisco ONS 15454 RAN Service Module Software Configuration Guide (PDF - 1 MB) Feedback Table Of Contents Configuration Examples Overview GSM Only Configuration UMTS Only Configuration Combined GSM and UMTS Configuration Examples This appendix provides real-world examples of RAN-O configurations. •GSM Only Configuration •UMTS Only Configuration –PVC Mapping Example for UMTS –Profile Example for UMTS –VPI Mapping Example for UMTS •Combined GSM and UMTS Note The network addresses in these examples are generic addresses, so you must replace them with actual addresses for you network. Overview The RAN-O supports a variety of topology designs based on various GSM and UMTS configurations. Here are some common pieces to this topology: •A backhaul interface is used to transfer optimized GSM/UMTS traffic between RAN-O devices. The traditional backhaul interface is comprised of one or more E1/T1 controllers logically combined to form a multilink connect (except HSDPA which uses the backhaul interface for E1/T1 line clocking). Future versions of RAN-O deployments will include faster backhaul interfaces (FE, GE, OC3, and so on). •A shorthaul interface is used to transfer GSM and UMTS traffic from the BTS/Node-B to the Cisco MWR 1941-DC-A router to the BSC/RNC. The traditional shorthaul connections on the RAN-O devices are connected through backplane interfaces. •Topology naming conventions such as, 3x2 and 4x3 are used to describe the type of deployment. The first number signifies the number of GSM/UMTS shorthaul interface connections while the second number signifies the number of multilink backhaul interface connections. In the case of a combined GSM/UMTS network, the conventional 3:2x2 can be used where :2 signifies the number of UMTS shorthaul interface connections. GSM Only Configuration The standard GSM topology includes one or more shorthaul interface connections from the BTS to a RAN-O device via separate E1/T1 connections. The RAN-O devices are connected back-to-back using a Multilink PPP backhaul connection (two or more E1/T1 connections). At the BSC side, the RAN-O to BSC connectivity is exactly like the BTS to RAN-O connections. In this scenario, only GSM traffic traverses the topology (see Figure B-1). For this example, an MWR 1941-DC-A router is to the left at the BTS side, and the Cisco RAN Service Module is housed in the Cisco ONS 15454 platform at the BSC side. Figure B-1 GSM Only Configuration MWR 1941-DC-A (GSM only) ! card type E1 0 0 card type E1 0 1 ! ! redundancy mode y-cable standalone ! network-clock-participate wic 0 network-clock-participate wic 1 network-clock-participate aim 1 network-clock-select 1 E1 0/1 ! ipran-mib snmp-access inBand ipran-mib location cellSite ! ! controller E1 0/0 framing NO-CRC4 clock source internal channel-group 0 timeslots 1-31 ! controller E1 0/1 channel-group 0 timeslots 1-31 ! controller E1 0/2 framing NO-CRC4 clock source internal channel-group 0 timeslots 1-31 ! ! class-map match-any llq-class match ip dscp ef ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! interface Multilink1 ip address 10.10.10.1 255.255.255.252 load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink interleave ppp multilink group 1 ppp multilink fragment delay 0 1 ppp multilink multiclass max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! ! interface Serial0/0:0 no ip address encapsulation gsm-abis gsm-abis local 10.10.10.1 4444 gsm-abis remote 10.10.10.2 4444 gsm-abis set dscp 46 no keepalive ! interface Serial0/1:0 no ip address encapsulation ppp keepalive 1 ppp multilink group 1 max-reserved-bandwidth 100 ! interface Serial0/2:0 no ip address encapsulation gsm-abis gsm-abis local 10.10.10.1 4446 gsm-abis remote 10.10.10.2 4446 gsm-abis set dscp 46 no keepalive ! logging history size 500 logging history debugging logging trap warnings snmp-server community public RO snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server enable traps syslog snmp-server trap link ietf snmp-server ifIndex persist no snmp-server sparse-table snmp-server host 64.50.100.254 version 2c V2C disable-eadi RAN Service Module (GSM only) ! version 12.2 service timestamps debug datetime msec localtime service timestamps log datetime msec localtime no service password-encryption service internal ! hostname Router ! boot-start-marker boot-end-marker ! logging buffered 100000 debugging ! clock timezone PST -8 ip subnet-zero ip cef no ip domain-lookup ! ! controller E1 1/0 framing NO-CRC4 channel-group 0 timeslots 1-31 ! controller E1 1/1 channel-group 0 timeslots 1-31 ! controller E1 1/2 framing NO-CRC4 channel-group 0 timeslots 1-31 ! controller E1 1/3 ! controller E1 1/4 ! controller E1 1/5 ! controller E1 1/6 ! controller E1 1/7 ! controller E1 1/8 ! controller E1 1/9 ! controller E1 1/10 ! controller E1 1/11 ! controller E1 1/12 ! controller E1 1/13 ! controller E1 1/14 ! controller E1 1/15 ! controller E1 1/16 ! controller E1 1/17 ! controller E1 1/18 ! controller E1 1/19 ! controller E1 1/20 ! controller E1 1/21 ! controller E1 1/22 ! controller E1 1/23 ! controller E1 1/24 ! controller E1 1/25 ! controller E1 1/26 ! controller E1 1/27 ! controller E1 1/28 ! controller E1 1/29 ! controller E1 1/30 ! controller E1 1/31 ! controller E1 1/32 ! controller E1 1/33 ! controller E1 1/34 ! controller E1 1/35 ! controller E1 1/36 ! controller E1 1/37 ! controller E1 1/38 ! controller E1 1/39 ! controller E1 1/40 ! controller E1 1/41 ! controller E1 2/0 ! controller E1 2/1 ! controller E1 2/2 ! controller E1 2/3 ! controller E1 2/4 ! controller E1 2/5 ! controller E1 2/6 ! controller E1 2/7 ! controller E1 2/8 ! controller E1 2/9 ! controller E1 2/10 ! controller E1 2/11 ! controller E1 2/12 ! controller E1 2/13 ! controller E1 2/14 ! controller E1 2/15 ! controller E1 2/16 ! controller E1 2/17 ! controller E1 2/18 ! controller E1 2/19 ! controller E1 2/20 ! controller E1 2/21 ! controller E1 2/22 ! controller E1 2/23 ! controller E1 2/24 ! controller E1 2/25 ! controller E1 2/26 ! controller E1 2/27 ! controller E1 2/28 ! controller E1 2/29 ! controller E1 2/30 ! controller E1 2/31 ! controller E1 2/32 ! controller E1 2/33 ! controller E1 2/34 ! controller E1 2/35 ! controller E1 2/36 ! controller E1 2/37 ! controller E1 2/38 ! controller E1 2/39 ! controller E1 2/40 ! controller E1 2/41 ! controller E1 3/0 ! controller E1 3/1 ! controller E1 3/2 ! controller E1 3/3 ! controller E1 3/4 ! controller E1 3/5 ! controller E1 3/6 ! controller E1 3/7 ! controller E1 3/8 ! controller E1 3/9 ! controller E1 3/10 ! controller E1 3/11 ! controller E1 3/12 ! controller E1 3/13 ! controller E1 3/14 ! controller E1 3/15 ! controller E1 3/16 ! controller E1 3/17 ! controller E1 3/18 ! controller E1 3/19 ! controller E1 3/20 ! controller E1 3/21 ! controller E1 3/22 ! controller E1 3/23 ! controller E1 3/24 ! controller E1 3/25 ! controller E1 3/26 ! controller E1 3/27 ! controller E1 3/28 ! controller E1 3/29 ! controller E1 3/30 ! controller E1 3/31 ! controller E1 3/32 ! controller E1 3/33 ! controller E1 3/34 ! controller E1 3/35 ! controller E1 3/36 ! controller E1 3/37 ! controller E1 3/38 ! controller E1 3/39 ! controller E1 3/40 ! controller E1 3/41 ! ! class-map match-any llq-class match ip dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! interface Multilink1 ip address 10.0.0.2 255.255.255.0 ip tcp header-compression ietf-format load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink fragment-delay 1 ppp multilink interleave ppp multilink multiclass multilink-group 1 max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface ATM0/0 no ip address loopback line ! interface GigabitEthernet0/0 no ip address duplex auto speed auto no negotiation auto ! interface POS0/0 no ip address loopback line trigger crc-error delay 0 crc 32 ! interface ATM1/0 no ip address loopback line ! interface GigabitEthernet1/0 no ip address duplex auto speed auto negotiation auto ! interface POS1/0 no ip address loopback line crc 32 ! interface Serial1/0:0 no ip address encapsulation gsm-abis no keepalive gsm-abis local 10.0.0.2 4444 gsm-abis remote 10.0.0.1 4444 gsm-abis set dscp ef ! interface Serial1/1:0 no ip address encapsulation ppp keepalive 1 ppp multilink multilink-group 1 ! interface Serial1/2:0 no ip address encapsulation gsm-abis no keepalive gsm-abis local 10.0.0.2 4446 gsm-abis remote 10.0.0.1 4446 gsm-abis set dscp ef ! interface ATM2/0 no ip address loopback line ! interface GigabitEthernet2/0 no ip address duplex auto speed auto negotiation auto ! interface POS2/0 no ip address loopback line crc 32 ! interface ATM3/0 no ip address loopback line ! interface GigabitEthernet3/0 no ip address duplex auto speed auto negotiation auto ! interface POS3/0 no ip address loopback line trigger crc-error threshold 0 trigger crc-error delay 0 crc 32 ! ! ip classless no ip http server ! ! tftp-server system:/memory/iosimage alias iosimage ! ! control-plane ! ! line con 0 stopbits 1 line vty 0 4 login ! no scheduler allocate ! UMTS Only Configuration The traditional UMTS configuration is similar to the GSM configuration except only UMTS traffic traverses the topology. Unlike GSM traffic, UMTS traffic arrives at the RAN-O device via ATM PVCs. The UMTS traffic is then routed over the traditional Multilink PPP backhaul connection. At the RNC side, the RAN-O to RNC connectivity is exactly like the Node-B to RAN-O interface connections. Aside from the necessity of ATM connectivity, the physical connectivity for UMTS is exactly like the GSM topology (see Figure B-2). For this example, an MWR 1941-DC-A router is to the left at the Node-B side, and the Cisco RAN Service Module is housed in the Cisco ONS 15454 platform at the RNC side. Figure B-2 UMTS Only Configuration MWR 1941-DC-A (UMTS only) ! card type e1 0 0 card type e1 0 1 card type e1 0 2 card type e1 1 0 ! redundancy mode y-cable standalone ! network-clock-participate slot 1 network-clock-participate wic 0 network-clock-participate wic 1 network-clock-participate wic 2 network-clock-participate aim 1 network-clock-select 1 E1 0/2 ! ipran-mib snmp-access inBand ipran-mib location cellSite ! ! controller E1 0/2 channel-group 0 timeslots 1-31 ! controller E1 1/0 mode atm aim 1 clock source internal ! class-map match-any llq-class match dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! ! interface Multilink1 ip address 10.10.10.1 255.255.255.252 load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink interleave ppp multilink group 4 ppp multilink fragment delay 0 1 ppp multilink multiclass max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface FastEthernet0/0 no ip address duplex auto speed auto ! interface FastEthernet0/1 no ip address duplex auto speed auto ! interface Serial0/2:0 no ip address encapsulation ppp load-interval 30 no keepalive ppp multilink ppp multilink group 1 max-reserved-bandwidth 100 ! interface ATM1/0 no ip address load-interval 30 scrambling-payload no atm ilmi-keepalive atm umts-iub umts-iub congestion-control umts-iub backhaul-timer 1 umts-iub set dscp ef umts-iub set peering dscp ef no umts-iub backhaul-oam umts-iub local 10.10.10.1 8100 umts-iub remote 10.10.10.2 8100 pvc 1/15 encapsulation aal0 umts-iub set dscp ef umts-iub congestion priority protected ! pvc 1/112 qsaal umts-iub set dscp ef ! ! no ip http server ! snmp-server community public RO snmp-server ifindex persist snmp-server trap link ietf snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server enable traps syslog snmp-server host 172.19.23.26 version 2c v2c ! disable-eadi RAN Service Module (UMTS only) There are three separate UMTS examples shown on the following pages: •PVC Mapping Example for UMTS •Profile Example for UMTS •VPI Mapping Example for UMTS PVC Mapping Example for UMTS ! ! Last configuration change at 18:19:50 EDT Tue Oct 24 2006 ! NVRAM config last updated at 18:19:51 EDT Tue Oct 24 2006 ! version 12.2 service timestamps debug datetime msec localtime service timestamps log datetime msec localtime no service password-encryption service internal ! hostname Skyla-1 ! boot-start-marker boot-end-marker ! logging buffered 100000 debugging ! ! cross-connect vc4 port 1 connect interface atm 0/0 max vpi-bits 1 vci-bits 6 ! ! cross-connect vc4 port 2 connect interface atm 1/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 3 connect interface atm 2/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 4 connect interface atm 3/0 max vpi-bits 1 vci-bits 8 ! ran-opt atm initialize clock timezone EST -5 clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00 ip subnet-zero no ip domain-lookup ! ! ipran-mib snmp-access outOfBand ipran-mib location aggSite ! controller E1 1/0 ! controller E1 1/1 channel-group 0 timeslots 1-31 ! controller E1 1/2 ! controller E1 1/3 ! controller E1 1/4 ! controller E1 1/5 ! controller E1 1/6 ! controller E1 1/7 ! controller E1 1/8 ! controller E1 1/9 ! controller E1 1/10 ! controller E1 1/11 ! controller E1 1/12 ! controller E1 1/13 ! controller E1 1/14 ! controller E1 1/15 ! controller E1 1/16 ! controller E1 1/17 ! controller E1 1/18 ! controller E1 1/19 ! controller E1 1/20 ! controller E1 1/21 ! controller E1 1/22 ! controller E1 1/23 ! controller E1 1/24 ! controller E1 1/25 ! controller E1 1/26 ! controller E1 1/27 ! controller E1 1/28 ! controller E1 1/29 ! controller E1 1/30 ! controller E1 1/31 ! controller E1 1/32 ! controller E1 1/33 ! controller E1 1/34 ! controller E1 1/35 ! controller E1 1/36 ! controller E1 1/37 ! controller E1 1/38 ! controller E1 1/39 ! controller E1 1/40 ! controller E1 1/41 ! controller E1 2/0 ! controller E1 2/1 ! controller E1 2/2 ! controller E1 2/3 ! controller E1 2/4 ! controller E1 2/5 ! controller E1 2/6 ! controller E1 2/7 ! controller E1 2/8 ! controller E1 2/9 ! controller E1 2/10 ! controller E1 2/11 ! controller E1 2/12 ! controller E1 2/13 ! controller E1 2/14 ! controller E1 2/15 ! controller E1 2/16 ! controller E1 2/17 ! controller E1 2/18 ! controller E1 2/19 ! controller E1 2/20 ! controller E1 2/21 ! controller E1 2/22 ! controller E1 2/23 ! controller E1 2/24 ! controller E1 2/25 ! controller E1 2/26 ! controller E1 2/27 ! controller E1 2/28 ! controller E1 2/29 ! controller E1 2/30 ! controller E1 2/31 ! controller E1 2/32 ! controller E1 2/33 ! controller E1 2/34 ! controller E1 2/35 ! controller E1 2/36 ! controller E1 2/37 ! controller E1 2/38 ! controller E1 2/39 ! controller E1 2/40 ! controller E1 2/41 ! controller E1 3/0 ! controller E1 3/1 ! controller E1 3/2 ! controller E1 3/3 ! controller E1 3/4 ! controller E1 3/5 ! controller E1 3/6 ! controller E1 3/7 ! controller E1 3/8 ! controller E1 3/9 ! controller E1 3/10 ! controller E1 3/11 ! controller E1 3/12 ! controller E1 3/13 ! controller E1 3/14 ! controller E1 3/15 ! controller E1 3/16 ! controller E1 3/17 ! controller E1 3/18 ! controller E1 3/19 ! controller E1 3/20 ! controller E1 3/21 ! controller E1 3/22 ! controller E1 3/23 ! controller E1 3/24 ! controller E1 3/25 ! controller E1 3/26 ! controller E1 3/27 ! controller E1 3/28 ! controller E1 3/29 ! controller E1 3/30 ! controller E1 3/31 ! controller E1 3/32 ! controller E1 3/33 ! controller E1 3/34 ! controller E1 3/35 ! controller E1 3/36 ! controller E1 3/37 ! controller E1 3/38 ! controller E1 3/39 ! controller E1 3/40 ! controller E1 3/41 ! ! class-map match-any llq-class match ip dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! ! ! interface Multilink1 ip address 10.10.10.2 255.255.255.252 ip tcp header-compression ietf-format load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink fragment-delay 0 1 ppp multilink interleave ppp multilink multiclass multilink-group 1 max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface ATM0/0 no ip address ! interface GigabitEthernet0/0 no ip address duplex auto speed auto ! interface POS0/0 no ip address loopback line crc 32 ! interface ATM1/0 no ip address load-interval 30 atm umts-iub aggnode ! interface ATM1/0.1 multipoint atm umts-iub pvc 0/15 encapsulation aal0 umts-iub set dscp ef umts-iub congestion priority protected umts-iub pvc-map 1/15 <== per pvc mapping ! pvc 0/112 qsaal umts-iub set dscp ef umts-iub pvc-map 1/112 <== per pvc mapping ! umts-iub congestion-control umts-iub backhaul-timer 1 umts-iub set dscp ef umts-iub set peering dscp ef umts-iub local 10.10.10.2 8100 umts-iub remote 10.10.10.1 8100 ! interface GigabitEthernet1/0 no ip address duplex auto speed auto ! interface POS1/0 no ip address crc 32 ! ! interface Serial1/1:0 no ip address encapsulation ppp load-interval 30 ppp multilink multilink-group 1 max-reserved-bandwidth 100 ! interface ATM2/0 no ip address ! interface GigabitEthernet2/0 no ip address duplex auto speed auto ! interface POS2/0 no ip address loopback line crc 32 ! interface ATM3/0 no ip address ! interface GigabitEthernet3/0 no ip address duplex auto speed auto ! interface POS3/0 no ip address crc 32 ! tftp-server system:/memory/iosimage alias iosimage snmp-server community public RO snmp-server ifindex persist snmp-server trap link ietf snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server host 172.19.23.26 version 2c v2c ! ! control-plane ! ! line con 0 exec-timeout 0 0 stopbits 1 line vty 0 4 exec-timeout 0 0 password otbu+1 login ! no scheduler allocate ! Profile Example for UMTS ! version 12.2 service timestamps debug datetime msec localtime service timestamps log datetime msec localtime no service password-encryption service internal ! hostname Skyla-1 ! boot-start-marker boot-end-marker ! logging buffered 100000 debugging ! ! cross-connect vc4 port 1 connect interface atm 0/0 max vpi-bits 1 vci-bits 6 ! ! cross-connect vc4 port 2 connect interface atm 1/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 3 connect interface atm 2/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 4 connect interface atm 3/0 max vpi-bits 1 vci-bits 8 ! ran-opt atm initialize clock timezone EST -5 clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00 ip subnet-zero no ip domain-lookup ! ! umts-profile profile_ATM1/0.1 <== define profile pvc cisco1 1/15 pvc cisco2 1/112 ! ipran-mib snmp-access outOfBand ipran-mib location aggSite ! controller E1 1/0 ! controller E1 1/1 channel-group 0 timeslots 1-31 ! controller E1 1/2 ! controller E1 1/3 ! controller E1 1/4 ! controller E1 1/5 ! controller E1 1/6 ! controller E1 1/7 ! controller E1 1/8 ! controller E1 1/9 ! controller E1 1/10 ! controller E1 1/11 ! controller E1 1/12 ! controller E1 1/13 ! controller E1 1/14 ! controller E1 1/15 ! controller E1 1/16 ! controller E1 1/17 ! controller E1 1/18 ! controller E1 1/19 ! controller E1 1/20 ! controller E1 1/21 ! controller E1 1/22 ! controller E1 1/23 ! controller E1 1/24 ! controller E1 1/25 ! controller E1 1/26 ! controller E1 1/27 ! controller E1 1/28 ! controller E1 1/29 ! controller E1 1/30 ! controller E1 1/31 ! controller E1 1/32 ! controller E1 1/33 ! controller E1 1/34 ! controller E1 1/35 ! controller E1 1/36 ! controller E1 1/37 ! controller E1 1/38 ! controller E1 1/39 ! controller E1 1/40 ! controller E1 1/41 ! controller E1 2/0 ! controller E1 2/1 ! controller E1 2/2 ! controller E1 2/3 ! controller E1 2/4 ! controller E1 2/5 ! controller E1 2/6 ! controller E1 2/7 ! controller E1 2/8 ! controller E1 2/9 ! controller E1 2/10 ! controller E1 2/11 ! controller E1 2/12 ! controller E1 2/13 ! controller E1 2/14 ! controller E1 2/15 ! controller E1 2/16 ! controller E1 2/17 ! controller E1 2/18 ! controller E1 2/19 ! controller E1 2/20 ! controller E1 2/21 ! controller E1 2/22 ! controller E1 2/23 ! controller E1 2/24 ! controller E1 2/25 ! controller E1 2/26 ! controller E1 2/27 ! controller E1 2/28 ! controller E1 2/29 ! controller E1 2/30 ! controller E1 2/31 ! controller E1 2/32 ! controller E1 2/33 ! controller E1 2/34 ! controller E1 2/35 ! controller E1 2/36 ! controller E1 2/37 ! controller E1 2/38 ! controller E1 2/39 ! controller E1 2/40 ! controller E1 2/41 ! controller E1 3/0 ! controller E1 3/1 ! controller E1 3/2 ! controller E1 3/3 ! controller E1 3/4 ! controller E1 3/5 ! controller E1 3/6 ! controller E1 3/7 ! controller E1 3/8 ! controller E1 3/9 ! controller E1 3/10 ! controller E1 3/11 ! controller E1 3/12 ! controller E1 3/13 ! controller E1 3/14 ! controller E1 3/15 ! controller E1 3/16 ! controller E1 3/17 ! controller E1 3/18 ! controller E1 3/19 ! controller E1 3/20 ! controller E1 3/21 ! controller E1 3/22 ! controller E1 3/23 ! controller E1 3/24 ! controller E1 3/25 ! controller E1 3/26 ! controller E1 3/27 ! controller E1 3/28 ! controller E1 3/29 ! controller E1 3/30 ! controller E1 3/31 ! controller E1 3/32 ! controller E1 3/33 ! controller E1 3/34 ! controller E1 3/35 ! controller E1 3/36 ! controller E1 3/37 ! controller E1 3/38 ! controller E1 3/39 ! controller E1 3/40 ! controller E1 3/41 ! ! class-map match-any llq-class match ip dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! ! ! interface Multilink1 ip address 10.10.10.2 255.255.255.252 ip tcp header-compression ietf-format load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink fragment-delay 0 1 ppp multilink interleave ppp multilink multiclass multilink-group 1 max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface ATM0/0 no ip address ! interface GigabitEthernet0/0 no ip address duplex auto speed auto ! interface POS0/0 no ip address loopback line crc 32 ! interface ATM1/0 no ip address load-interval 30 atm umts-iub aggnode ! interface ATM1/0.1 multipoint atm umts-iub pvc 0/15 encapsulation aal0 umts-iub set dscp ef umts-iub congestion priority protected umts-iub name cisco1 <== apply profile ! pvc 0/112 qsaal umts-iub set dscp ef umts-iub name cisco2 <== apply profile ! umts-iub profile profile_ATM1/0.1 <== apply profile umts-iub congestion-control umts-iub backhaul-timer 1 umts-iub set dscp ef umts-iub set peering dscp ef umts-iub local 10.10.10.2 8100 umts-iub remote 10.10.10.1 8100 ! interface GigabitEthernet1/0 no ip address duplex auto speed auto ! interface POS1/0 no ip address crc 32 ! ! interface Serial1/1:0 no ip address encapsulation ppp load-interval 30 ppp multilink multilink-group 1 max-reserved-bandwidth 100 ! interface ATM2/0 no ip address ! interface GigabitEthernet2/0 no ip address duplex auto speed auto ! interface POS2/0 no ip address loopback line crc 32 ! interface ATM3/0 no ip address ! interface GigabitEthernet3/0 no ip address duplex auto speed auto ! interface POS3/0 no ip address crc 32 ! tftp-server system:/memory/iosimage alias iosimage snmp-server community public RO snmp-server ifindex persist snmp-server trap link ietf snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server host 172.19.23.26 version 2c v2c ! ! control-plane ! ! line con 0 exec-timeout 0 0 stopbits 1 line vty 0 4 exec-timeout 0 0 password otbu+1 login ! no scheduler allocate ! VPI Mapping Example for UMTS ! version 12.2 service timestamps debug datetime msec localtime service timestamps log datetime msec localtime no service password-encryption service internal ! hostname Skyla-1 ! boot-start-marker boot-end-marker ! logging buffered 100000 debugging ! ! cross-connect vc4 port 1 connect interface atm 0/0 max vpi-bits 1 vci-bits 6 ! ! cross-connect vc4 port 2 connect interface atm 1/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 3 connect interface atm 2/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 4 connect interface atm 3/0 max vpi-bits 1 vci-bits 8 ! ran-opt atm initialize clock timezone EST -5 clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00 ip subnet-zero no ip domain-lookup ! ! ipran-mib snmp-access outOfBand ipran-mib location aggSite ! controller E1 1/0 ! controller E1 1/1 channel-group 0 timeslots 1-31 ! controller E1 1/2 ! controller E1 1/3 ! controller E1 1/4 ! controller E1 1/5 ! controller E1 1/6 ! controller E1 1/7 ! controller E1 1/8 ! controller E1 1/9 ! controller E1 1/10 ! controller E1 1/11 ! controller E1 1/12 ! controller E1 1/13 ! controller E1 1/14 ! controller E1 1/15 ! controller E1 1/16 ! controller E1 1/17 ! controller E1 1/18 ! controller E1 1/19 ! controller E1 1/20 ! controller E1 1/21 ! controller E1 1/22 ! controller E1 1/23 ! controller E1 1/24 ! controller E1 1/25 ! controller E1 1/26 ! controller E1 1/27 ! controller E1 1/28 ! controller E1 1/29 ! controller E1 1/30 ! controller E1 1/31 ! controller E1 1/32 ! controller E1 1/33 ! controller E1 1/34 ! controller E1 1/35 ! controller E1 1/36 ! controller E1 1/37 ! controller E1 1/38 ! controller E1 1/39 ! controller E1 1/40 ! controller E1 1/41 ! controller E1 2/0 ! controller E1 2/1 ! controller E1 2/2 ! controller E1 2/3 ! controller E1 2/4 ! controller E1 2/5 ! controller E1 2/6 ! controller E1 2/7 ! controller E1 2/8 ! controller E1 2/9 ! controller E1 2/10 ! controller E1 2/11 ! controller E1 2/12 ! controller E1 2/13 ! controller E1 2/14 ! controller E1 2/15 ! controller E1 2/16 ! controller E1 2/17 ! controller E1 2/18 ! controller E1 2/19 ! controller E1 2/20 ! controller E1 2/21 ! controller E1 2/22 ! controller E1 2/23 ! controller E1 2/24 ! controller E1 2/25 ! controller E1 2/26 ! controller E1 2/27 ! controller E1 2/28 ! controller E1 2/29 ! controller E1 2/30 ! controller E1 2/31 ! controller E1 2/32 ! controller E1 2/33 ! controller E1 2/34 ! controller E1 2/35 ! controller E1 2/36 ! controller E1 2/37 ! controller E1 2/38 ! controller E1 2/39 ! controller E1 2/40 ! controller E1 2/41 ! controller E1 3/0 ! controller E1 3/1 ! controller E1 3/2 ! controller E1 3/3 ! controller E1 3/4 ! controller E1 3/5 ! controller E1 3/6 ! controller E1 3/7 ! controller E1 3/8 ! controller E1 3/9 ! controller E1 3/10 ! controller E1 3/11 ! controller E1 3/12 ! controller E1 3/13 ! controller E1 3/14 ! controller E1 3/15 ! controller E1 3/16 ! controller E1 3/17 ! controller E1 3/18 ! controller E1 3/19 ! controller E1 3/20 ! controller E1 3/21 ! controller E1 3/22 ! controller E1 3/23 ! controller E1 3/24 ! controller E1 3/25 ! controller E1 3/26 ! controller E1 3/27 ! controller E1 3/28 ! controller E1 3/29 ! controller E1 3/30 ! controller E1 3/31 ! controller E1 3/32 ! controller E1 3/33 ! controller E1 3/34 ! controller E1 3/35 ! controller E1 3/36 ! controller E1 3/37 ! controller E1 3/38 ! controller E1 3/39 ! controller E1 3/40 ! controller E1 3/41 ! ! class-map match-any llq-class match ip dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! ! ! interface Multilink1 ip address 10.10.10.2 255.255.255.252 ip tcp header-compression ietf-format load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink fragment-delay 0 1 ppp multilink interleave ppp multilink multiclass multilink-group 1 max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface ATM0/0 no ip address ! interface GigabitEthernet0/0 no ip address duplex auto speed auto ! interface POS0/0 no ip address loopback line crc 32 ! interface ATM1/0 no ip address load-interval 30 atm umts-iub aggnode ! interface ATM1/0.1 multipoint atm umts-iub pvc 0/15 encapsulation aal0 umts-iub set dscp ef umts-iub congestion priority protected ! pvc 0/112 qsaal umts-iub set dscp ef ! umts-iub vpi-map 0 1 <== vpi map umts-iub congestion-control umts-iub backhaul-timer 1 umts-iub set dscp ef umts-iub set peering dscp ef umts-iub local 10.10.10.2 8100 umts-iub remote 10.10.10.1 8100 ! interface GigabitEthernet1/0 no ip address duplex auto speed auto ! interface POS1/0 no ip address crc 32 ! interface Serial1/1:0 no ip address encapsulation ppp load-interval 30 ppp multilink multilink-group 1 max-reserved-bandwidth 100 ! interface ATM2/0 no ip address ! interface GigabitEthernet2/0 no ip address duplex auto speed auto ! interface POS2/0 no ip address loopback line crc 32 ! interface ATM3/0 no ip address ! interface GigabitEthernet3/0 no ip address duplex auto speed auto ! interface POS3/0 no ip address crc 32 ! tftp-server system:/memory/iosimage alias iosimage snmp-server community public RO snmp-server ifindex persist snmp-server trap link ietf snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server host 172.19.23.26 version 2c v2c ! ! control-plane ! ! line con 0 exec-timeout 0 0 stopbits 1 line vty 0 4 exec-timeout 0 0 password otbu+1 login ! no scheduler allocate ! Combined GSM and UMTS The combined GSM and UMTS configuration allows both the GSM and UMTS technologies to become aggregated over the traditional multilink backhaul connection (see Figure B-3). For this example, an MWR 1941-DC-A router is to the left at the Node-B side, and the Cisco RAN Service Module is housed in the Cisco ONS 15454 platform at the RNC side. Figure B-3 Combined GSM and UMTS Configuration MWR 1941-DC-A ! card type e1 0 0 card type e1 0 1 card type e1 0 2 card type e1 1 0 ! redundancy mode y-cable standalone ! network-clock-participate slot 1 network-clock-participate wic 0 network-clock-participate wic 1 network-clock-participate wic 2 network-clock-participate aim 1 network-clock-select 1 E1 0/2 ! ipran-mib snmp-access inBand ipran-mib location cellSite ! ! controller E1 0/0 framing NO-CRC4 clock source internal channel-group 0 timeslots 1-31 ! controller E1 0/1 channel-group 0 timeslots 1-31 ! controller E1 0/2 framing NO-CRC4 clock source internal channel-group 0 timeslots 1-31 ! controller E1 0/3 channel-group 0 timeslots 1-31 ! controller E1 1/0 mode atm aim 1 clock source internal ! class-map match-any llq-class match dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! ! interface Multilink1 ip address 10.10.10.1 255.255.255.252 load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink interleave ppp multilink group 4 ppp multilink fragment delay 0 1 ppp multilink multiclass max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface FastEthernet0/0 no ip address duplex auto speed auto ! interface FastEthernet0/1 no ip address duplex auto speed auto ! interface Serial0/0:0 no ip address encapsulation gsm-abis gsm-abis local 10.0.0.1 4444 gsm-abis remote 10.0.0.2 4444 gsm-abis set dscp ef ! interface Serial0/1:0 no ip address encapsulation ppp keepalive 1 ppp multilink group 1 max-reserved-bandwidth 100 ! interface Serial0/2:0 no ip address encapsulation gsm-abis gsm-abis local 10.0.0.1 4446 gsm-abis remote 10.0.0.2 4446 gsm-abis set dscp ef ! interface Serial0/3:0 no ip address encapsulation ppp keepalive 1 ppp multilink group 1 max-reserved-bandwidth 100 ! interface ATM1/0 no ip address load-interval 30 scrambling-payload no atm ilmi-keepalive atm umts-iub umts-iub congestion-control umts-iub backhaul-timer 1 umts-iub set dscp ef umts-iub set peering dscp ef no umts-iub backhaul-oam umts-iub local 10.10.10.1 8100 umts-iub remote 10.10.10.2 8100 pvc 1/15 encapsulation aal0 umts-iub set dscp ef umts-iub congestion priority protected ! pvc 1/112 qsaal umts-iub set dscp ef ! !! ! no ip http server ! snmp-server community public RO snmp-server ifindex persist snmp-server trap link ietf snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server enable traps syslog snmp-server host 172.19.23.26 version 2c v2c ! disable-eadi RAN Service Module (GSM and UMTS) ! version 12.2 service timestamps debug datetime msec localtime service timestamps log datetime msec localtime no service password-encryption service internal ! hostname Skyla-1 ! boot-start-marker boot-end-marker ! logging buffered 100000 debugging ! ! cross-connect vc4 port 1 connect interface atm 0/0 max vpi-bits 1 vci-bits 6 ! ! cross-connect vc4 port 2 connect interface atm 1/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 3 connect interface atm 2/0 max vpi-bits 1 vci-bits 8 ! ! cross-connect vc4 port 4 connect interface atm 3/0 max vpi-bits 1 vci-bits 8 ! ran-opt atm initialize clock timezone EST -5 clock summer-time EDT date Apr 2 2006 2:00 Oct 29 2006 2:00 ip subnet-zero no ip domain-lookup ! ! umts-profile profile_ATM1/0.1 pvc cisco1 1/15 pvc cisco2 1/112 ! ipran-mib snmp-access outOfBand ipran-mib location aggSite ! controller E1 1/0 framing NO-CRC4 channel-group 0 timeslots 1-31 ! controller E1 1/1 channel-group 0 timeslots 1-31 ! controller E1 1/2 framing NO-CRC4 channel-group 0 timeslots 1-31 controller E1 1/3 channel-group 0 timeslots 1-31 ! controller E1 1/4 ! controller E1 1/5 ! controller E1 1/6 ! controller E1 1/7 ! controller E1 1/8 ! controller E1 1/9 ! controller E1 1/10 ! controller E1 1/11 ! controller E1 1/12 ! controller E1 1/13 ! controller E1 1/14 ! controller E1 1/15 ! controller E1 1/16 ! controller E1 1/17 ! controller E1 1/18 ! controller E1 1/19 ! controller E1 1/20 ! controller E1 1/21 ! controller E1 1/22 ! controller E1 1/23 ! controller E1 1/24 ! controller E1 1/25 ! controller E1 1/26 ! controller E1 1/27 ! controller E1 1/28 ! controller E1 1/29 ! controller E1 1/30 ! controller E1 1/31 ! controller E1 1/32 ! controller E1 1/33 ! controller E1 1/34 ! controller E1 1/35 ! controller E1 1/36 ! controller E1 1/37 ! controller E1 1/38 ! controller E1 1/39 ! controller E1 1/40 ! controller E1 1/41 ! controller E1 2/0 ! controller E1 2/1 ! controller E1 2/2 ! controller E1 2/3 ! controller E1 2/4 ! controller E1 2/5 ! controller E1 2/6 ! controller E1 2/7 ! controller E1 2/8 ! controller E1 2/9 ! controller E1 2/10 ! controller E1 2/11 ! controller E1 2/12 ! controller E1 2/13 ! controller E1 2/14 ! controller E1 2/15 ! controller E1 2/16 ! controller E1 2/17 ! controller E1 2/18 ! controller E1 2/19 ! controller E1 2/20 ! controller E1 2/21 ! controller E1 2/22 ! controller E1 2/23 ! controller E1 2/24 ! controller E1 2/25 ! controller E1 2/26 ! controller E1 2/27 ! controller E1 2/28 ! controller E1 2/29 ! controller E1 2/30 ! controller E1 2/31 ! controller E1 2/32 ! controller E1 2/33 ! controller E1 2/34 ! controller E1 2/35 ! controller E1 2/36 ! controller E1 2/37 ! controller E1 2/38 ! controller E1 2/39 ! controller E1 2/40 ! controller E1 2/41 ! controller E1 3/0 ! controller E1 3/1 ! controller E1 3/2 ! controller E1 3/3 ! controller E1 3/4 ! controller E1 3/5 ! controller E1 3/6 ! controller E1 3/7 ! controller E1 3/8 ! controller E1 3/9 ! controller E1 3/10 ! controller E1 3/11 ! controller E1 3/12 ! controller E1 3/13 ! controller E1 3/14 ! controller E1 3/15 ! controller E1 3/16 ! controller E1 3/17 ! controller E1 3/18 ! controller E1 3/19 ! controller E1 3/20 ! controller E1 3/21 ! controller E1 3/22 ! controller E1 3/23 ! controller E1 3/24 ! controller E1 3/25 ! controller E1 3/26 ! controller E1 3/27 ! controller E1 3/28 ! controller E1 3/29 ! controller E1 3/30 ! controller E1 3/31 ! controller E1 3/32 ! controller E1 3/33 ! controller E1 3/34 ! controller E1 3/35 ! controller E1 3/36 ! controller E1 3/37 ! controller E1 3/38 ! controller E1 3/39 ! controller E1 3/40 ! controller E1 3/41 ! ! class-map match-any llq-class match ip dscp ef ! ! policy-map llq-policy class llq-class priority percent 99 class class-default bandwidth remaining percent 1 queue-limit 45 ! ! ! interface Multilink1 ip address 10.10.10.2 255.255.255.252 ip tcp header-compression ietf-format load-interval 30 no keepalive no cdp enable ppp pfc local request ppp pfc remote apply ppp acfc local request ppp acfc remote apply ppp multilink ppp multilink fragment-delay 0 1 ppp multilink interleave ppp multilink multiclass multilink-group 1 max-reserved-bandwidth 100 service-policy output llq-policy hold-queue 50 out ip rtp header-compression ietf-format ! interface ATM0/0 no ip address ! interface GigabitEthernet0/0 no ip address duplex auto speed auto ! interface POS0/0 no ip address loopback line crc 32 ! interface ATM1/0 no ip address load-interval 30 atm umts-iub aggnode ! interface ATM1/0.1 multipoint atm umts-iub pvc 0/15 encapsulation aal0 umts-iub set dscp ef umts-iub congestion priority protected umts-iub name cisco1 ! pvc 0/112 qsaal umts-iub set dscp ef umts-iub name cisco2 ! umts-iub profile profile_ATM1/0.1 umts-iub congestion-control umts-iub backhaul-timer 1 umts-iub set dscp ef umts-iub set peering dscp ef umts-iub local 10.10.10.2 8100 umts-iub remote 10.10.10.1 8100 ! interface GigabitEthernet1/0 no ip address duplex auto speed auto ! interface POS1/0 no ip address crc 32 ! interface Serial1/0:0 no ip address encapsulation gsm-abis no keepalive gsm-abis local 10.0.0.2 4444 gsm-abis remote 10.0.0.1 4444 gsm-abis set dscp ef ! interface Serial1/1:0 no ip address encapsulation ppp keepalive 1 ppp multilink multilink-group 1 ! interface Serial1/2:0 no ip address encapsulation gsm-abis no keepalive gsm-abis local 10.0.0.2 4446 gsm-abis remote 10.0.0.1 4446 gsm-abis set dscp ef ! interface Serial1/3:0 no ip address encapsulation ppp load-interval 30 ppp multilink multilink-group 1 max-reserved-bandwidth 100 ! interface ATM2/0 no ip address ! interface GigabitEthernet2/0 no ip address duplex auto speed auto ! interface POS2/0 no ip address loopback line crc 32 ! interface ATM3/0 no ip address ! interface GigabitEthernet3/0 no ip address duplex auto speed auto ! interface POS3/0 no ip address crc 32 ! tftp-server system:/memory/iosimage alias iosimage snmp-server community public RO snmp-server ifindex persist snmp-server trap link ietf snmp-server queue-length 100 snmp-server enable traps snmp linkdown linkup coldstart warmstart snmp-server enable traps ipran snmp-server host 172.19.23.26 version 2c v2c ! ! control-plane ! ! line con 0 exec-timeout 0 0 stopbits 1 line vty 0 4 exec-timeout 0 0 password otbu+1 login ! no scheduler allocate !
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Table Of Contents

Configuration Examples

Overview

GSM Only Configuration

UMTS Only Configuration

PVC Mapping Example for UMTS

Profile Example for UMTS

VPI Mapping Example for UMTS

Combined GSM and UMTS