Friday, December 8, 2017
Check service policy / QoS pada perangkat Cisco ASR920
Config :
interface GigabitEthernet0/0/17
description Trunk to CPE-01
mtu 9000
no ip address
load-interval 30
negotiation auto
cdp enable
service instance 1 ethernet
encapsulation untagged
l2protocol peer cdp
shutdown
bridge-domain 1
!
service instance 2 ethernet
description USER
encapsulation dot1q 2
rewrite ingress tag pop 1 symmetric
service-policy input IN-2Mbps
service-policy output OUT-2Mbps
bridge-domain 2
#########################################
policy-map IN-2Mbps
class class-default
police cir 2048000 bc 384000 conform-action transmit exceed-action drop
policy-map OUT-2Mbps
class class-default
shape average 2048000
police cir 2048000 bc 384000 conform-action transmit exceed-action drop
########################################
Check policy :
ASR920-UPE-01#sh policy-map interface gi0/0/17 service instance 2
GigabitEthernet0/0/17: EFP 2
Service-policy input: IN-2Mbps
Class-map: class-default (match-any)
1154201988 packets, 271550345661 bytes
30 second offered rate 8506000 bps, drop rate 6445000 bps
Match: any
police:
cir 2048000 bps, bc 384000 bytes
conformed 890432056 packets, 241842811947 bytes; actions:
transmit
exceeded 263765340 packets, 29707136512 bytes; actions:
drop
conformed 2047000 bps, exceeded 6445000 bps
Service-policy output: OUT-2Mbps
Class-map: class-default (match-any)
669268278 packets, 320231050096 bytes
30 second offered rate 390000 bps, drop rate 0000 bps
Match: any
Queueing
queue limit 192000 us/ 49152 bytes
(queue depth/total drops/no-buffer drops) 0/11102904/0
(pkts output/bytes output) 658165374/313744370381
shape (average) cir 2048000, bc 60000, be 60000
target shape rate 2048000
police:
cir 2048000 bps, bc 384000 bytes
conformed 1585423 packets, 108453269 bytes; actions:
transmit
exceeded 0 packets, 0 bytes; actions:
drop
conformed 391000 bps, exceeded 0000 bps
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