Cisco ASR 9000 Series Command Reference Guide

Task ID
OperationsTask ID
readinterface
Examples
This example shows the output from the show im dampening command issued with default values:
RP/0/RSP0/CPU0:router(config)# interface TenGigE 0/4/0/0
RP/0/RSP0/CPU0:router(config-if)# no shutdown
RP/0/RSP0/CPU0:router(config-if)# dampening
RP/0/RSP0/CPU0:router# show im dampening
Interface Proto Caps Penalty Suppressed
--------- ----- ---- ----------------
TenGigE0/4/0/0 0 0 0 NO
RP/0/RSP0/CPU0:router# show im dampening interface TenGigE 0/4/0/0
TenGigE0/4/0/0 (0x05000d00)
Dampening enabled: penalty 0, not suppressed
underlying state: Up
half_life: 1 reuse: 750
suppress: 3000 max-suppress-time: 4
restart-penalty: 0
RP/0/RSP0/CPU0:router# show interfaces TenGigE 0/4/0/0
TenGigE0/4/0/0 is up, line protocol is down
Dampening enabled: penalty 0, not suppressed
half_life: 1 reuse: 750
suppress: 3000 max-suppress-time: 4
restart-penalty: 0
Hardware is Ten Gigabit Ethernet
Description: ensoft-gsr5 TenGigE 4\2
Internet address is Unknown
MTU 4474 bytes, BW 155520 Kbit
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, crc 16, controller loopback not set, keepalive set (10 sec)
Last clearing of "show interface" counters never
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 total input drops
0 drops for unrecognized upper-level protocol
Received 0 broadcast packets, 0 multicast packets
0 runts, 0 giants, 0 throttles, 0 parity
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
48 packets output, 1504 bytes, 0 total output drops
Output 0 broadcast packets, 0 multicast packets
0 output errors, 0 underruns, 0 applique, 0 resets
0 output buffer failures, 0 output buffers swapped out
This sample output shows a POS interface with PPP basecaps and IPCP. The subsequent output for show im
dampening interface <ifname> contains a table of any capsulations which have their own penalty as shown
below:
RP/0/RSP0/CPU0:router# show im dampening
Interface Protocol Capsulation Pen Sup
--------------------------- ------------------ -------------------- ----- ---
GigabitEthernet0/0/0/0 629 NO
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Release 5.3.x
513
Global Interface Commandsonthe Cisco ASR 9000 Series Router
show im dampening

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model