Table Of Contents

A - B - C - D - E - F - H - I - O - P - Q - R - S - T - V - W - Z

Index

A

aging time, configuring for bridging   2-3

ARP

clearing parameters   4-5

configuring for CSS   4-3

displaying information   4-6

immediately refreshing the bridge forwarding table for a MAC Down event   4-4

running-config example   4-2

timeout, configuring   4-4

updating parameters   4-5

wait time, configuring   4-5

assigning

IP address for a circuit   1-32

audience   xvi

auto-negotiate Ethernet ports   1-8

autonomous system boundary routers   3-6, 3-15, 3-16, 3-20, 3-21

B

BPDU guard

displaying information   1-18

enabling   1-17

bridge

aging time, configuring   2-3

forward-time   2-4

hello-time, configuring   2-4

interface to a VLAN, configuring   1-11

max age, configuring   2-4, 2-5

pathcost, configuring   1-15

priority, configuring (for an interface)   1-15

priority, configuring (for CSS)   2-5

showing configurations   2-6

spanning tree, enabling   2-5

state, configuring   1-16

unconditional bridging   6-10

broadcast IP address, restoring   1-32

C

caution

ip record-route, enabling   6-8

shutting down an interface   1-29

smurf attacks   6-10

spanning-tree bridging, disabling   2-5

symbol overview   xx

circuit

configuring   1-31

configuring DHCP relay destination   8-3

displaying DHCP relay information   8-4

enabling or disabling DHCP relay agent   8-3

IP address, removing from circuit   1-32

IP interface, configuring   1-31

overview   1-1

quick start   1-4

router-discovery lifetime   1-35

router-discovery limited broadcast   1-35

router-discovery max-advertisement interval   1-36

router-discovery min-advertisement   1-36

running-config example   1-5

showing   1-37

circuit IP

broadcast address, configuring   1-32

disabling   1-34

enabling   1-34

IP address, configuring   1-32

redirects, configuring   1-33

removing   1-32

Cisco Discovery Protocol (CDP)

configuring   7-1

displaying   7-4

running-config example   7-3

clearing

ARP parameters   4-5

CLI

conventions   xxi

configuration quick start

initial CSS configuration   2-2, 4-2, 5-2, 6-2, 7-2, 8-2

interface and circuit   1-4

OSPF   3-7

configuring

bridging for CSS   2-3

CDP for CSS   7-1

circuit   1-31

circuit IP address   1-32

circuit IP interface   1-31

DHCP relay agent   8-1

ECMP   6-9

global OSPF   3-7

interface   1-6, 1-8

IP route   6-3

IP source route   6-7

IP subnet broadcast   6-10

IP unconditional bridging   6-10

OSPF global parameters   3-12

OSPF IP interface parameters   3-22

RIP for CSS   5-1

RIP for IP interface   1-39

router-discovery   1-31

Content Services Switch

11050 and 11150 port designation   1-7, 1-22

11501 port designation   1-7, 1-22

11503 and 11506 slot/port designation   1-7

ARP, configuring for CSS   4-3

CDP, configuring   7-1

opportunistic layer 3 forwarding   6-11

RIP, configuring   5-1

D

default IP route, configuring   6-3

default VLAN, restoring   1-11, 1-13

DHCP. See Dynamic Host Configuration Protocol

disabling

bridge spanning tree   2-5

circuit IP   1-34

circuit IP unreachables   1-33

implicit service for static route next hop   6-6

OSPF IP interface   3-24

router discovery   1-34

displaying

CDP information   7-4

DHCP relay configuration information   8-4

DNS

configuring for CSS   2-1, 4-1, 5-1, 6-1, 7-1, 8-1

documentation

audience   xvi

chapter contents   xvi

related   xvii

set   xvii

symbols and conventions   xx

duplex, configuring for interface   1-8

Dynamic Host Configuration Protocol (DHCP)

configuring CSS relay agent   8-1

configuring destinations   8-3

displaying relay configuration information   8-4

enabling or disabling CSS relay agent   8-3

running-config example   8-2

setting maximum allowable hops field for forwarding messages   8-4

E

ECMP

configuring   6-9

IP address, configuring   6-9

no-prefer-ingress, configuring   6-9

recovering from a failed router   6-9

round-robin, configuring   6-9

F

flows, remapping   6-13

forward time, configuring for bridging   2-4

H

hello time, configuring for bridging   2-4

I

ICMP redirect message transmission, disabling   1-33

implicit service, disabling   6-6

interface

auto-negotiate   1-8

bridging to VLAN   1-11

configuring   1-6, 1-7

configuring Port Fast   1-16

describing   1-7

displaying statistics   1-24

duplex and speed, configuring   1-8

enabling BPDU guard   1-17

enabling Port Fast   1-17

layer, restarting   1-30

maximum idle time, configuring   1-10

overview   1-1

quick start   1-4

restarting   1-30

RIP, configuring   1-39

running-config example   1-5

showing   1-22

showing duplex and speed   1-23

showing Ethernet errors   1-27

shutting down   1-29

speed, configuring   1-8

starting   1-30

trunking to VLAN   1-12

IP

address, removing from circuit   1-32

box-to-box redundancy, configuring   6-8

configuration, showing   6-14

record route, configuring   6-8

route, configuring   6-3

route, displaying configurations   6-16

route, removing   6-5

running-config example   6-3

source route, configuring   6-7

statistics, displaying configurations   6-17

subnet broadcast, configuring   6-10

summary, displaying   6-17

unconditional bridging   6-10

IP ECMP

address, configuring   6-9

no-prefer-ingress, configuring   6-9

round-robin, configuring   6-9

IP interfaces

displaying configurations   6-15

showing   1-38

stopping RIP   1-39

O

opportunistic layer 3 forwarding

configuration example   6-11

configuring   6-11

OSPF

advertising other routes through OSPF   3-21

area border routers   3-5

areas   3-4

autonomous system   3-4

autonomous system boundary routers   3-5

basic network topology   3-3

configuring global parameters   3-12

configuring IP interface parameters   3-22

CSS IP interface, configuring   3-23

enabling on IP interface   3-24

interface attributes   3-24

interface configuration, assigning an area   3-24

link-state database   3-6

overview   3-2

quick configuration verification   3-11

quick global configuration   3-7

quick IP interface configuration   3-9

router ID, configuring   3-12

routing hierarchy   3-3

startup-config file   3-43

stub area   3-5

viewing area information   3-29

viewing AS-external entries   3-37

viewing configured advertised ASE routes   3-37

viewing global statistics   3-30

viewing interface information   3-31

viewing link-state database information   3-34

viewing neighbors   3-40

viewing redistribution policy   3-39

viewing summary-route configuration   3-40

OSPF global

running-config example   3-8

OSPF global configuration

area, configuring   3-13

AS boundary router   3-15

disabling   3-13

enabling   3-13

equal-cost routes   3-14

removing an area   3-14

router ID   3-12

summarizing routes   3-14

OSPF interface

attributes, configuring   3-24

configuring cost   3-25

configuring CSS IP interface   3-23

dead router interval, configuring   3-25

hello packet interval, configuring   3-26

password, setting   3-26

poll interval, setting   3-27

priority, setting   3-27

retransmission interval, setting   3-28

transit delay, setting   3-28

OSPF IP interface

running-config example   3-10

P

packet storms, preventing   2-5

panning-tree bridging

running-config example   2-3

pathcost, configuring for bridging   1-15

port

analyzing   1-44

auto-negotiate   1-8

configuring Port Fast   1-16

DSPAN   1-44

enabling BPDU guard   1-17

enabling Port Fast   1-17

interfaces, configuring   1-6

mirroring   1-44

monitoring   1-44

SSPAN   1-44

Port. See also interface

Port Fast

BPDU guard   1-17

configuring   1-16

displaying information   1-18

enabling   1-17

priority, configuring for bridging   1-15

protocol

ARP, configuring   4-1

CDP, configuring   7-1

IP, configuring   6-1

Q

quick start

interface and circuit   1-4

OSPF   3-7

R

redundancy, disabling   6-8

remapping flows   6-13

removing

DHCP relay destination address   8-3

IP address from a circuit   1-32

restarting an interface   1-30

restoring

bridge path cost default value   1-15

bridge priority default value   1-15

bridge state default value   1-16

broadcast IP address   1-32

default aging-time   2-3

default bridge forward time   2-4

default bridge hello-time   2-4

default bridge max-age   2-5

default bridge priority   1-15

default broadcast IP address   1-32

default path cost   1-13, 1-15

default VLAN   1-11

router-discovery advertisement interval timers   1-36

router discovery default   1-34

router-discovery max-advertisement-interval default value   1-36

router discovery preference   1-34

RIP

advertise, configuring   5-3

advertise, stopping   5-3, 7-3, 7-4

default-route, configuring   1-40

displaying configurations   1-41, 5-5

equal cost, configuring   5-4

receive, configuring   1-40

redistribute, configuring   5-3

redistribute, stopping   5-4

running-config example   5-2

send, configuring   1-40, 1-41

stopping on an IP interface   1-39

router discovery

advertisement interval timers, restoring default value   1-36

broadcast lifetime, configuring   1-35

disabling   1-34

IP interface, configuring for an   1-33

lifetime, configuring   1-35

limited-broadcast, configuring   1-35

max-advertisement-interval, configuring   1-36

max-advertisement-interval, restoring default value   1-36

min-advertisement-interval, configuring   1-36

preference, configuring   1-33

preference, restoring default value   1-34

running-config example

ARP   4-2

CDP   7-3

DHCP relay agent   8-2

interface and circuit   1-5

IP   6-3

OSPF global   3-8

OSPF IP interface   3-10

RIP   5-2

spanning-tree bridging   2-3

S

showing

bridge forwarding   1-19, 1-22, 2-6

CDP information   7-4

circuits   1-37

Ethernet interface errors   1-27

interfaces   1-22

IP configuration   6-14

IP interfaces   1-38

IP summary   6-21

OSPF area information   3-29

OSPF AS-external entries   3-37

OSPF configured advertised ASE routes   3-37

OSPF global statistics   3-30

OSPF interface information   3-31

OSPF link-state database information   3-34

OSPF neighbors   3-40

OSPF redistribution policy   3-39

OSPF summary-route configuration   3-40

RIP   5-5

shutting down

all interfaces   1-29

interface stack layer   1-29

smurf attacks caution   6-10

SPAN

configuring   1-46

displaying information   1-47

example   1-45

overview   1-44

verifying configuration   1-47

spanning-tree bridging

aging time   2-3

caution when disabling   2-5

disabling   2-5

enabling   2-5

forward-time   2-4

hello-time   2-4

max age   2-4

priority   2-5

speed, configuring for interface   1-8

static IP route, configuring   6-3

statistics

Ethernet interface errors   1-27

interface   1-24

IP   6-17, 6-21

MIB-II (interface)   1-24

OSPF global   3-30

RIP   1-41, 5-5, 5-6

switched port analyzer. See also SPAN

T

trunking

configuring   1-13

interface to VLAN   1-12

V

VLAN

bridge to interface   1-11

default VLAN in a trunk link   1-13

restoring default   1-11

trunking   1-12

W

warning

symbol overview   xx

Z

zero, resetting Ethernet statistics to   1-27