Table Of Contents

show access-lists rate-limit

show atm bundle

show atm bundle statistics

show class-map

show interfaces fair-queue

show interfaces random-detect

show interfaces rate-limit

show ip rsvp

show ip rsvp atm-peak-rate-limit

show ip rsvp installed

show ip rsvp interface

show ip rsvp neighbor

show ip rsvp request

show ip rsvp reservation

show ip rsvp sbm

show ip rsvp sender

show policy-map

show policy-map class

show policy-map interface

show queue

show queueing

show queueing interface

show tech-support rsvp

show traffic-shape

show traffic-shape queue

show traffic-shape statistics

traffic-shape adaptive

traffic-shape fecn-adapt

traffic-shape group

traffic-shape rate

show access-lists rate-limit

To display information about rate-limit access lists, use the show access-lists rate-limit EXEC command.

show access-lists rate-limit [acl-index]

Syntax Description

acl-index

(Optional) Rate-limit access list number from 1 to 199.

Command Modes

EXEC

Command History

Release	Modification
11.1 CC	This command was introduced.

Examples

The following is sample output from the show access-lists rate-limit command:

Router# show access-lists rate-limit

Rate-limit access list 1

    0

Rate-limit access list 2

    1

Rate-limit access list 3

    2

Rate-limit access list 4

    3

Rate-limit access list 5

    4

Rate-limit access list 6

    5

Rate-limit access list 9

    mask FF

Rate-limit access list 10

    mask 0F

Rate-limit access list 11

    mask F0

Rate-limit access list 100

    1001.0110.1111

Rate-limit access list 101

    00E0.34B8.D840

Rate-limit access list 199

    1111.1111.1111

The following is sample output from the show access-lists rate-limit command when specific rate-limit access lists are specified:

Router# show access-lists rate-limit 1

Rate-limit access list 1

    0

Router# show access-lists rate-limit 9

Rate-limit access list 9

    mask FF

Router# show access-lists rate-limit 101

Rate-limit access list 101

    00E0.34B8.D840

Table 14 describes the fields shown in these displays.

Table 14 show access-lists rate-limit Field Descriptions

Field	Description
Rate-limit access list	Rate-limit access list number. A number from 1 to 99 represents a precedence-based access list. A number from 100 to 199 indicates a MAC address-based access list.
0	IP Precedence for packets in this rate-limit access list.
mask FF	IP Precedence mask for packets in this rate-limit access list.
1001.0110.1111	MAC address for packets in this rate-limit access list.

Related Commands

Command	Description
access-list rate-limit	Configures an access list for use with CAR policies.
show access-lists	Displays the contents of current IP and rate-limit access lists.

show atm bundle

To display the bundle attributes assigned to each bundle virtual circuit (VC) member and the current working status of the VC members, use the show atm bundle privileged EXEC command.

show atm bundle bundle-name

Syntax Description

bundle-name

The name of the bundle whose member information is displayed. This is the bundle name specified by the bundle command when the bundle was created.

Command Modes

Privileged EXEC

Command History

Release	Modification
12.0(3)T	This command was introduced.

Examples

The following is sample output from the show atm bundle command (* indicates that this VC is the VC for all precedence levels not explicitly configured):

Router# show atm bundle 

new-york on atm1/0.1 Status: UP 
 
                      Config. Active  Bumping    PG/ Peak  Avg/Min  Burst      
Name       VPI/VCI    Preced. Preced. Predec./   PV  kbps  kbps     Cells  Status 
                                          Accept                  

ny-control   0/207      7        7      4  /Yes   pv  10000  5000     32      UP 
ny-premium   0/206     6-5     6-5      7  /No    pg  20000  10000    32      UP 
ny-priority  0/204     4-2     4-2      1  /Yes   pg  10000  3000             UP 
ny-basic*    0/201     1-0     1-0      -  /Yes   pg  10000                   UP 
 

los-angeles on atm1/0.1 - Status: UP

     
                      Config. Active  Bumping    pg/ Peak  Avg/Min  Burst      
Name       VPI/VCI    Preced. Preced. Predec./   pv  kbps  kbps     Cells  Status 
                                      Accept 
 
la-high     0/407     7-5     7-5     4 /Yes      pv  20000  5000     32     UP 
la-med      0/404     4-2     4-2     1 /Yes      pg  10000  3000            UP 
la-low*     0/401     1-0     1-0     - /Yes      pg  10000                  UP 

san-francisco on atm1/0.1 Status: UP 
 
                      Config. Active  Bumping    PG/ Peak  Avg/Min  Burst      
Name       VPI/VCI    Preced. Preced. Predec./   PV  kbps  kbps     Cells  Status

                                      Accept

sf-control   0/307      7        7      4 /Yes   pv  10000  5000     32      UP 
sf-premium   0/306     6-5     6-5      7 /No    pg  20000  10000    32      UP 
sf-priority  0/304     4-2     4-2      1 /Yes   pg  10000  3000             UP 
sf-basic*    0/301     1-0     1-0      - /Yes   pg  10000                   UP 

Related Commands

Command	Description
show atm bundle statistics	Displays statistics on the specified bundle.
show atm map	Displays the list of all configured ATM static maps to remote hosts on an ATM network.

show atm bundle statistics

To display statistics or detailed statistics on the specified bundle, use the show atm bundle statistics privileged EXEC command.

show atm bundle bundle-name statistics [detail]

Syntax Description

bundle-name	Specifies the name of the bundle whose member information is displayed. This is the bundle name specified by the bundle command when the bundle was created.
detail	(Optional) Displays detailed statistics.

Command Modes

Privileged EXEC

Command History

Release	Modification
12.0(3)T	This command was introduced.

Examples

The following is sample output from the show atm bundle statistics command:

Router# show atm bundle san-jose statistics 

Bundle Name: Bundle State: UP

AAL5-NLPID 
OAM frequency : 0 second(s), OAM retry frequency: 1 second(s)

OAM up retry count: 3, OAM down retry count: 5

BUNDLE is not managed. 

InARP frequency: 15 minute(s)

InPkts: 3, OutPkts: 3, Inbytes: 1836, Outbytes: 1836 
InPRoc: 3, OutPRoc: 0, Broadcasts: 3

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

Router# show atm bundle san-jose statistics detail

Bundle Name: Bundle State: UP

AAL5-NLPID

OAM frequency: 0 second(s), OAM retry frequency: 1 second(s)

OAM up retry count: 3, OAM down retry count: 5

BUNDLE is not managed.

InARP frequency: 15 minute(s)

InPkts: 3, OutPkts: 3, InBytes; 1836, OutBytes: 1836

InPRoc: 3, OutPRoc: 0, Broadcasts: 3

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

ATM1/0.52: VCD: 6, VPI: 0 VCI: 218, Connection Name: sj-basic 
UBR, PeakRate: 155000 
AAL5-LLC/SNAP, etype:0x0, Flags: 0xC20, VCmode: 0xE00

OAM frequency: 0 second(s), OAM retry frequency: 1 second(s)

OAM up retry count: 3, OAM down retry count: 5

OAM Loopbavk status: OAM Disabled

OMA VC state: Not Managed

ILMI VC state: Not Managed

InARP frequency: 15 minute(s)

InPkts: 3, OutPkts: 3, InBytes; 1836, OutBytes: 1836

InPRoc: 3, OutPRoc: 0,Broadcasts: 3

InFast: 0, OutFast: 0, InAS: 0, OututAS: 0

OAM cells received: 0

F5 InEndloop: 0, F5 InSegloop: 0, F5 InAIS: 0, F5 InRDI: 0

F4 InEndloop: 0, F4 OutSegloop:0, F4 InAIS: 0, F4 InRDI: 0

OAM cells sent: 0

F5 OutEndloop: 0. F5 OutSegloop: 0, f5 Out RDI:0

F4 OutEndloop: 0, F4 OutSegloop: 0, F4 OUtRDI: 0

OAM cell drops: 0

Status; UP

ATM1/0.52: VCD: 4, VPI: 0 VCI: 216, Connection Name: sj-premium

UBR, PeakRate: 155000

AAL5-LLC/SNAP, etype: 0x0, Flags: 0xC20, VCmode: 0xE000

OAM frequency: 0 second(s), OAM retry frequency: 1 second(s)

OAM up retry count: 3, OAM down retry count: 5

OAM Loopback status: OAM Disabled

OAM VC state:  Not Managed

ILMI VC state: Not Managed 
InARP frequency: 15 minute(s)

InPkts: 0, OutPkts: 0, InBytes; 0, OutBytes: 0

InPRoc: 0, OutPRoc: 0, Broadcasts: 0

InFast: 0, OutFast: 0, InAS: 0 
OAM cells received: 0

F5 InEndloop: 0, F4 InSegloop: 0, F4InAIS; 0, F4 InRDI: 0

F4 OutEndloop: 0, F4 OutSegloop: F4 OutRDI: 0

OAM cell drops: 0

Status: UP

Related Commands

Command	Description
show atm bundle	Displays the bundle attributes assigned to each bundle VC member and the current working status of the VC members.
show atm map	Displays the list of all configured ATM static maps to remote hosts on an ATM network.

show class-map

To display all class maps and their matching criteria, or a specified class map and its matching criteria, use the show class-map EXEC or privileged EXEC command.

show class-map [class-map-name]

Syntax Description

class-map-name

(Optional) Name of the class map.

Defaults

No default behavior or values.

Command Modes

EXEC or privileged EXEC

Command History

Release	Modification
12.0(5)T	This command was introduced.

Usage Guidelines

You can use the show class-map command to display all class maps and their matching criteria. If you enter the optional class-map-name argument, the specified class map and its matching criteria will be displayed.

Examples

In the following example, three class maps are defined. Packets that match access list 103 belong to class c3, IP packets belong to class c2, and packets that come through input interface Ethernet1/0 belong to class c1. The output from the show class-map command shows the three defined class maps.

Router# show class-map

 Class Map c3 

 Match access-group 103 

 Class Map c2 

 Match protocol ip 

 Class Map c1 

 Match input-interface Ethernet1/0 

Related Commands

Command	Description
class-map	Creates a class map to be used for matching packets to a specified class.
show policy-map	Displays the configuration of all classes comprising the specified service policy map or all classes for all existing policy maps.

show interfaces fair-queue

To display information and all statistics about weighted fair queueing for a Versatile Interface Processor (VIP)-based interface, use the show interfaces fair-queue EXEC command.

show interfaces [interface-type interface-number] fair-queue

Syntax Description

interface-type	(Optional) The type of the interface.
interface-number	(Optional) The number of the interface.

Command Modes

EXEC

Command History

Release	Modification
11.1 CC	This command was introduced.

Examples

The following is sample output from the show interfaces fair-queue command for VIP-Distributed WFQ (DWFQ):

Router# show interfaces fair-queue

Hssi0/0/0 queue size 0

        packets output 1417079, drops 2

 WFQ: aggregate queue limit 54, individual queue limit 27

    max available buffers 54

     Class 0: weight 10 limit 27 qsize 0 packets output 1150 drops 0

     Class 1: weight 20 limit 27 qsize 0 packets output 0 drops 0

     Class 2: weight 30 limit 27 qsize 0 packets output 775482 drops 1

     Class 3: weight 40 limit 27 qsize 0 packets output 0 drops 0

Table 15 describes the fields and statistics shown in this display.

Table 15 show interfaces fair-queue Field Descriptions 

Field	Description
queue size	Current output queue size for this interface.
packets output	Number of packets sent out this interface or number of packets in this class sent out the interface.
drops	Number of packets dropped or number of packets in this class dropped.
aggregate queue limit	Aggregate limit (in number of packets).
individual queue limit	Individual limit (in number of packets).
max available buffers	Available buffer space allocated to aggregate queue limit (in number of packets).
Class	QoS group or type of service (ToS) class.
weight	Percent of bandwidth allocated to this class during periods of congestion.
limit	Queue limit for this class (in number of packets).
qsize	Current size of the queue for this class.

Related Commands

Command	Description
show interfaces	Displays statistics for all interfaces configured on the router or access server.

show interfaces random-detect

To display information about Weighted Random Early Detection (WRED) for a Versatile Interface Processor (VIP)-based interface, use the show interfaces random-detect EXEC command.

show interfaces [interface-type interface-number] random-detect

Syntax Description

interface-type	(Optional) The type of the interface.
interface-number	(Optional) The number of the interface.

Command Modes

EXEC

Command History

Release	Modification
11.1 CC	This command was introduced.

Examples

The following is sample output from the show interfaces random-detect command for VIP-Distributed WRED (DWRED):

Router# show interfaces random-detect

 FastEthernet1/0/0 queue size 0

        packets output 29692, drops 0

 WRED: queue average 0

       weight 1/512

     Precedence 0: 109 min threshold, 218 max threshold, 1/10 mark weight

       1 packets output, drops: 0 random, 0 threshold

     Precedence 1: 122 min threshold, 218 max threshold, 1/10 mark weight

        (no traffic)

     Precedence 2: 135 min threshold, 218 max threshold, 1/10 mark weight

       14845 packets output, drops: 0 random, 0 threshold

     Precedence 3: 148 min threshold, 218 max threshold, 1/10 mark weight

        (no traffic)

     Precedence 4: 161 min threshold, 218 max threshold, 1/10 mark weight

        (no traffic)

     Precedence 5: 174 min threshold, 218 max threshold, 1/10 mark weight

        (no traffic)

     Precedence 6: 187 min threshold, 218 max threshold, 1/10 mark weight

       14846 packets output, drops: 0 random, 0 threshold

     Precedence 7: 200 min threshold, 218 max threshold, 1/10 mark weight

        (no traffic)

Table 16 describes the fields shown in this display.

Table 16 show interfaces random-detect Field Descriptions 

Field	Description
queue size	Current output queue size for this interface.
packets output	Number of packets sent out this interface.
drops	Number of packets dropped.
queue average	Average queue length.
weight	Weighting factor used to determine the average queue size.
Precedence	WRED parameters for this precedence.
min threshold	Minimum threshold for this precedence.
max threshold	Maximum length of the queue. When the average queue is this long, any additional packets will be dropped.
mark weight	Probability of a packet being dropped if the average queue is at the maximum threshold.
packets output	Number of packets with this precedence that have been sent.
random	Number of packets dropped randomly through the WRED process.
threshold	Number of packets dropped automatically because the average queue was at the maximum threshold length.
(no traffic)	No packets with this precedence.

Related Commands

Command	Description
random-detect (interface)	Enables WRED or DWRED.
random-detect flow	Enables flow-based WRED.
show access-lists rate-limit	Configures WRED and DWRED parameters for a particular IP Precedence.
show interfaces	Displays statistics for all interfaces configured on the router or access server.
show queueing	Lists all or selected configured queueing strategies.

show interfaces rate-limit

To display information about committed access rate (CAR) for an interface, use the show interfaces rate-limit EXEC command.

show interfaces [interface-type interface-number] rate-limit

Syntax Description

interface-type	(Optional) The type of the interface.
interface-number	(Optional) The number of the interface.

Command Modes

EXEC

Command History

Release	Modification
11.1 CC	This command was introduced.

Examples

The following is sample output from the show interfaces rate-limit command:

Router# show interfaces fddi2/1/0 rate-limit

Fddi2/1/0

 Input

  matches: access-group rate-limit 100

   params: 800000000 bps, 64000 limit, 80000 extended limit

   conformed 0 packets, 0 bytes; action: set-prec-continue 1

   exceeded 0 packets, 0 bytes; action: set-prec-continue 0

   last packet: 4737508ms ago, current burst: 0 bytes

   last cleared 01:05:47 ago, conformed 0 bps, exceeded 0 bps

  matches: access-group 101

   params: 80000000 bps, 56000 limit, 72000 extended limit

   conformed 0 packets, 0 bytes; action: set-prec-transmit 5

   exceeded 0 packets, 0 bytes; action: set-prec-transmit 0

   last packet: 4738036ms ago, current burst: 0 bytes

   last cleared 01:02:05 ago, conformed 0 bps, exceeded 0 bps

  matches: all traffic

   params: 50000000 bps, 48000 limit, 64000 extended limit

   conformed 0 packets, 0 bytes; action: set-prec-transmit 5

   exceeded 0 packets, 0 bytes; action: set-prec-transmit 0

   last packet: 4738036ms ago, current burst: 0 bytes

   last cleared 01:00:22 ago, conformed 0 bps, exceeded 0 bps

 Output

  matches: all traffic

   params: 80000000 bps, 64000 limit, 80000 extended limit

   conformed 0 packets, 0 bytes; action: transmit

   exceeded 0 packets, 0 bytes; action: drop

   last packet: 4809528ms ago, current burst: 0 bytes

   last cleared 00:59:42 ago, conformed 0 bps, exceeded 0 bps

Table 17 describes the fields shown in this display.

Table 17 show interfaces rate-limit Field Descriptions

Field	Description
Input	These rate limits apply to packets received by the interface.
matches	Packets that match this rate limit.
params	Parameters for this rate limit, as configured by the rate-limit command.
bps	Average rate (in bits per second).
limit	Normal burst size (in bytes).
extended limit	Excess burst size (in bytes).
conformed	Number of packets that have conformed to the rate limit.
action	Conform action.
exceeded	Number of packets that have exceeded the rate limit.
action	Exceed action.
last packet	Time since the last packet (in milliseconds).
current burst	Instantaneous burst size at the current time.
last cleared	Time since the burst counter was set back to zero by the clear counters command.
conformed	Rate of conforming traffic.
exceeded	Rate of exceeding traffic.
Output	These rate limits apply to packets sent by the interface.

Related Commands

Command	Description
access-list rate-limit	Configures an access list for use with CAR policies.
clear counters	Clears the interface counters.
show access-lists	Displays the contents of current IP and rate-limit access lists.
show access-lists rate-limit	Displays information about rate-limit access lists.
show interfaces	Displays statistics for all interfaces configured on the router or access server.

show ip rsvp

To display the IP Precedence bit values and type of service (ToS) bit values to be used to mark the ToS byte of the IP headers of all packets in a Resource Reservation Protocol (RSVP) reserved path that conform to or exceed the RSVP flowspec for a given interface, use the show ip rsvp EXEC command.

show ip rsvp {precedence | tos} [interface]

Syntax Description

precedence	Displays IP Precedence bit and ToS bit conform and exceed values for all interfaces on the router. Either argument—precedence or tos—yields the same results. IP Precedence and ToS bit values for all interfaces with RSVP enabled are displayed in both cases. Either tos or precedence may be specified; one is required.
tos	Displays IP Precedence bit and ToS bit conform and exceed values for all interfaces on the router. Either argument—precedence or tos—yields the same results. IP Precedence and ToS bit values for all interfaces with RSVP enabled are displayed in both cases. Either tos or precedence may be specified; one is required.
interface	(Optional) The name of the interface. If this argument is omitted, IP Precedence and ToS bit values are displayed for all interfaces with RSVP enabled.

Command Modes

EXEC

Command History

Release	Modification
12.0(3)T	This command was introduced.

Usage Guidelines

Use this command to show the current IP Precedence bit values set for traffic conforming to or exceeding the RSVP flowspec for an interface if the ip rsvp precedence command was used to configure values for any Enhanced ATM port adapter (PA-A3) interface on the router.

Use this command to show the current ToS bit values set for traffic conforming to or exceeding the RSVP flowspec for an interface if the ip rsvp tos command was used to configure values for any Enhanced ATM port adapter (PA-A3) interface on the router.

The show ip rsvp tos and show ip rsvp precedence commands are functionally equivalent. They both show the IP Precedence and ToS bit values for all interfaces with RSVP enabled.

To display these values for a given interface exclusively, specify the interface name. If the interface argument is omitted, IP Precedence and ToS bit values are displayed for all interfaces with RSVP enabled.

Examples

The following sample output shows that for the ATM0 interface, the IP Precedence bits are set to 3 for traffic that conforms to the RSVP flowspec and to 2 for traffic that exceeds the flowspec. It also shows that for the ATM2 interface, the ToS bits are set to 6 for traffic that conforms to the RSVP flowspec and to 5 for traffic that exceeds the flowspec.

Router# show ip rsvp precedence

Interface name      Precedence    Precedence   TOS    TOS

                      conform       exceed   conform exceed

ATM0                    3             2         -      -

Ethernet1               -             -         -      - 

ATM2                    -             -         6      5

Hssi0                   -             -         -      - 

Loopback0               -             -         -      - 

The following sample output shows that for the ATM0 interface, the IP Precedence bits are set to 3 for traffic that conforms to the RSVP flowspec and to 2 for traffic that exceeds the flowspec:

Router# show ip rsvp tos ATM0

Interface name      Precedence    Precedence   TOS    TOS

                      conform       exceed   conform exceed

ATM0                    3             2         -      - 

Related Commands

Command	Description
ip rsvp precedence	Allows you to set the IP Precedence values to be applied to packets that either conform to or exceed the RSVP flowspec.
ip rsvp tos	Allows you to set the ToS values to be applied to packets that either conform to or exceed the RSVP flowspec.

show ip rsvp atm-peak-rate-limit

To display the current peak rate limit set for an interface, if any, use the show ip rsvp atm-peak-rate-limit EXEC command.

show ip rsvp atm-peak-rate-limit [interface]

Syntax Description

interface

(Optional) The name of the interface.

Command Modes

EXEC

Command History

Release	Modification
12.0(3)T	This command was introduced.

Usage Guidelines

The show ip rsvp atm-peak-rate-limit command displays the configured peak rate using the following notations for brevity:

•Kilobytes is shown as K bytes, for example, 1200 kilobytes is displayed as 1200K bytes.

•1000 kilobytes is displayed as 1M bytes.

If no interface name is specified, configured peak rates for all Resource Reservation Protocol (RSVP)-enabled interfaces are displayed.

Examples

The following example depicts results of the show ip rsvp atm-peak-rate-limit command, presuming that the subinterface atm2/0/0.1 was configured with a reservation peak rate limit of 100 KB using the ip rsvp atm-peak-rate-limit command.

The following is sample output from the show ip rsvp atm-peak-rate-limit command using the interface argument:

Router# show ip rsvp atm-peak-rate-limit atm2/0/0.1

RSVP: Peak rate limit for ATM2/0/0.1 is 100K bytes

The following samples show output from the show ip rsvp atm-peak-rate-limit command when no interface name is given:

Router# show ip rsvp atm-peak-rate-limit  
Interface name	        Peak rate limit

Ethernet0/1/1         not set

ATM2/0/0              not set

ATM2/0/0.1            100K 

Router# show ip rsvp atm-peak-rate-limit

Interface name       Peak rate limit     

Ethernet0/1          not set             

ATM2/1/0             1M                  

ATM2/1/0.10          not set             

ATM2/1/0.11          not set             

ATM2/1/0.12          not set        

Related Commands

Command	Description
ip rsvp atm-peak-rate-limit	Sets a limit on the peak cell rate of reservations for all newly created RSVP SVCs established on the current interface or any of its subinterfaces.

show ip rsvp installed

To display Resource Reservation Protocol (RSVP)-related installed filters and corresponding bandwidth information, use the show ip rsvp installed EXEC command.

show ip rsvp installed [interface-type interface-number]

Syntax Description

interface-type	(Optional) The type of the interface.
interface-number	(Optional) The number of the interface.

Command Modes

EXEC

Command History

Release	Modification
11.2	This command was introduced.

Usage Guidelines

The command displays the current installed RSVP filters and the corresponding bandwidth information for a specified interface or all interfaces.

Examples

The following is sample output from the show ip rsvp installed command:

Router# show ip rsvp installed 

RSVP: 

RSVP: Ethernet1: has no installed reservations

RSVP: Serial0:

     kbps   To              From       Protocol DPort Sport Weight Conversation

     0      224.250.250.1   132.240.2.28     UDP 20    30    128   270

     150    224.250.250.1   132.240.2.1      UDP 20    30    128   268

     100    224.250.250.1   132.240.1.1      UDP 20    30    128   267

     200    224.250.250.1   132.240.1.25     UDP 20    30    256   265

     200    224.250.250.2   132.240.1.25     UDP 20    30    128   271

     0      224.250.250.2   132.240.2.28     UDP 20    30    128   269

     150    224.250.250.2   132.240.2.1      UDP 20    30    128   266

     350    224.250.250.3   0.0.0.0          UDP 20    0     128   26

Table 18 describes significant fields shown in this display.

Table 18 show ip rsvp installed Field Descriptions 

Field	Description
kbps	Reserved rate.
To	IP address of the source device.
From	IP address of the destination device.
Protocol DPort	Protocol type of the destination User Datagram Protocol UDP/TCP port (no longer the usual protocol).
Sport	Source UDP/TCP port.
Weight	Weight used in weighted fair queueing (WFQ).
Conversation	WFQ conversation number. If the WFQ is not configured on the interface, weight and conversation will be zero.

show ip rsvp interface

To display Resource Reservation Protocol (RSVP)-related interface information, use the show ip rsvp interface EXEC command.

show ip rsvp interface [interface-type interface-number]

Syntax Description

interface-type	(Optional) The type of the interface.
interface-number	(Optional) The number of the interface.

Command Modes

EXEC

Command History

Release	Modification
11.2	This command was introduced.

Usage Guidelines

The primary purpose of this command is to determine the status of RSVP on an interface.

Use this command to determine if the ip rsvp svc-required command was used to configure an interface or subinterface to tell RSVP that reservations made on that interface are to be serviced by creation of a switched virtual circuit (SVC).

Use this command to determine if the ip rsvp flow-assist command was used to configure an interface to enable RSVP to attach itself to NetFlow.

Use this command to show the current allocation budget and maximum allocatable bandwidth.

Examples

The following sample output from the show ip rsvp interface command shows that for the AT2/0/0 interface RSVP has been informed that reservations made on that interface are to be serviced by creation of an SVC. It also shows that for the AT2/0/1 interface, RSVP is enabled to attach itself to NetFlow.

Router# show ip rsvp interface 

interface allocate i/f max flow max per/255 UDP IP UDP_IP  UDP M/C

AT2/0/0   OM       116640K 116640K  0  /255 0   0  0       0        SVC

AT2/0/1   OM       116640K 116640K  0  /255 0   0  0       0        FLOW 

Et1/0     OM       7500K   7500K    0  /255 0   1  0       0

The following sample output from the show ip rsvp interface command shows that for the AT3/0/0 interface RSVP has been configured to establish an SVC to service any reservations made on the interface. RSVP-ATM QoS Interworking has not been enabled for Et0/2.

Router# show ip rsvp interface 

interface    allocate i/f max  flow max per/255 UDP  IP   UDP_IP   UDP M/C 

Et0/2        0M       7500K    7500K    0  /255 0    1    0        0       

AT3/0/0      0M       112320K  112320K  0  /255 0    1    0        0         SVC

Table 19 describes significant fields shown in the displays.

Table 19 show ip rsvp interface Field Descriptions 

Field	Description
interface	Interface name.
allocate	Current allocation budget.
i/f max	Maximum allocatable bandwidth.
flow max	Largest single flow allocatable on this interface.
per /255	Percent of bandwidth utilized.
UDP	Number of neighbors sending User Datagram Protocol (UDP)-encapsulated RSVP.
IP	Number of neighbors sending IP-encapsulated RSVP.
UDP_IP	Number of neighbors sending both UDP- and IP-encapsulated RSVP.
UDP M/C	Is router configured for UDP on this interface?
SVC	Use of an SVC to service each reservation.
FLOW	RSVP is enabled to attach itself to NetFlow.

Related Commands

Command	Description
ip rsvp flow-assist	Enables RSVP to attach itself to NetFlow so that it can leverage NetFlow services.
ip rsvp svc-required	Enables creation of an SVC to service any new RSVP reservation made on the interface or subinterface.

show ip rsvp neighbor

To display current Resource Reservation Protocol (RSVP) neighbors, use the show ip rsvp neighbor EXEC command.

show ip rsvp neighbor [interface-type interface-number]

Syntax Description

interface-type	(Optional) The type of the interface.
interface-number	(Optional) The number of the interface.

Command Modes

EXEC

Command History

Release	Modification
11.2	This command was introduced.

Usage Guidelines

Use this command to show the current RSVP neighbors and identify if the neighbor is using IP, User Datagram Protocol (UDP), or RSVP encapsulation for a specified interface or all interfaces.

Examples

The following is sample output from the show ip rsvp neighbor command:

Router# show ip rsvp neighbor

Interface Neighbor        Encapsulation

Se1       132.240.1.49    RSVP

Table 20 describes significant fields shown in this display.

Table 20 show ip rsvp neighbor Field Descriptions

Field	Description
Interface	Interface name.
Neighbor	IP address of the RSVP neighbor.
Encapsulation	The type of encapsulation the neighbor is using: IP, UDP, or RSVP.

show ip rsvp request

To display Resource Reservation Protocol (RSVP)-related request information being requested upstream, use the show ip rsvp request EXEC command.

show ip rsvp request [detail]

Syntax Description

detail

(Optional) Specifies additional request information.

Command Modes

EXEC

Command History

Release	Modification
11.2	This command was introduced.

Usage Guidelines

Use this command to show the RSVP reservations currently being requested upstream for a specified interface or all interfaces. The received reservations may differ from requests because of aggregated or refused reservations.

Examples

The following is sample output from the show ip rsvp request command:

Router# show ip rsvp request 

To            From          Pro DPort Sport Next Hop      I/F   Fi Serv

132.240.1.49  132.240.4.53  1   0     0     132.240.3.53  Et1   FF LOAD

Table 21 describes significant fields shown in this display.

Table 21 show ip rsvp request Field Descriptions 

Field	Description
To	IP address of the receiver.
From	IP address of the sender.
Pro	Protocol code. Code 1 indicates Internet Control Message Protocol (ICMP).
DPort	Destination port number.
Sport	Source port number.
Next Hop	IP address of the next hop.
I/F	Interface of the next hop.
Fi	Filter (Wild Card Filter, Shared Explicit, or Fixed Filter).
Serv	Service (value can be rate or load).

show ip rsvp reservation

To display Resource Reservation Protocol (RSVP)-related receiver information currently in the database, use the show ip rsvp reservation EXEC command.

show ip rsvp reservation [detail]

Syntax Description

detail

(Optional) Specifies additional reservation information.

Command Modes

EXEC

Command History

Release	Modification
11.2	This command was introduced.

Usage Guidelines

Use this command to show the current receiver (RESV) information in the database for a specified interface or all interfaces. This information includes reservations aggregated and forwarded from other RSVP routers.

Examples

The following is sample output from the show ip rsvp reservation command:

Router# show ip rsvp reservation

To            From          Pro DPort Sport Next Hop      I/F   Fi Serv

132.240.1.49  132.240.4.53  1   0     0     132.240.1.49  Se1   FF LOAD

Table 22 describes significant fields shown in this display.

Table 22 show ip rsvp reservation Field Descriptions 

Field	Descriptions
To	IP address of the receiver.
From	IP address of the sender.
Pro	Protocol code. Code 1 indicates Internet Control Message Protocol (ICMP).
DPort	Destination port number.
Sport	Source port number.
Next Hop	IP address of the next hop.
I/F	Interface of the next hop.
Fi	Filter (Wild Card Filter, Shared Explicit, or Fixed Filter).
Serv	Service (value can be rate or load).

show ip rsvp sbm

To display information about a Subnetwork Bandwidth Manager (SBM) configured for a specific Resource Reservation Protocol (RSVP) enabled interface or for all RSVP-enabled interfaces on the router, use the show ip rsvp sbm EXEC command.

show ip rsvp sbm [detail] [interface-name]

Syntax Description

detail	(Optional) Detailed SBM configuration information, including values for the NonResvSendLimit object.
interface-name	(Optional) Name of the interface for which you want to display SBM configuration information.

Command Modes

EXEC

Command History

Release	Modification
12.0(5)T	This command was introduced.
12.1(1)	The detail keyword was added.

Usage Guidelines

To obtain SBM configuration information about a specific interface configured to use RSVP, specify the interface name with the show ip rsvp sbm command. To obtain information about all interfaces enabled for RSVP on the router, use the show ip rsvp sbm command without specifying an interface name.

To view the values for the NonResvSendLimit object, use the detail keyword.

Examples

The following example displays information for the two RSVP-enabled Ethernet interfaces Et1 and Et2 on router1:

router1# show ip rsvp sbm

Interface DSBM Addr      DSBM Priority    DSBM Candidate   My Priority

Et1      1.1.1.1         70               yes              70

Et2      10.2.2.150      100              yes              100

The following example displays information about the RSVP-enabled Ethernet interface e2 on router1:

router1# show ip rsvp sbm e2

Interface DSBM Addr       DSBM Priority    DSBM candidate   My Priority

e2        10.2.2.150      100              yes              100 

Table 23 identifies the fields and their values displayed as output of the show ip rsvp sbm command.

Table 23 show ip rsvp sbm Field Descriptions 

Field	Description
Interface	Name of the Designated Subnetwork Bandwidth Manager (DSBM) candidate interface on the router.
DSBM Addr	IP address of the DSBM.
DSBM Priority	Priority of the DSBM.
DSBM Candidate