Guest

Preview Tool

Cisco Bug: CSCuw26616 - High delay when shutting down bundle-POS intf

Last Modified

Jul 20, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

6.0.0.BASE

Description (partial)

Symptom:
After shutting down the Bundle-POS on 5.x, the other side only notices it down after 30s (after the timeout has expired) keeping its Bundle-POS interface UP till expires.

Conditions:
Issue faced in a new implementation:

POS0/0/0/0 - OC192
POS0/0/1/0 - OC48
POS0/0/1/1 - OC48
POS0/2/0/0 - OC48
 
interface Bundle-POS203
description R3-CRS8-301_Bundle-POS203
mtu 4484
ipv4 address 10.0.203.10 255.255.255.0
bundle minimum-active links 1
load-interval 30
dampening
 
interface POS0/0/0/0
description R3-CRS8-301_PO0/1/0/0
bundle id 203 mode active
cdp
pos
  crc 16
!
load-interval 30
!
interface POS0/0/1/0
description R3-CRS8-301_PO0/1/1/0
bundle id 203 mode active
cdp
pos
  crc 16
!
load-interval 30
!
interface POS0/0/1/1
description R3-CRS8-301_PPO0/1/1/1
bundle id 203 mode active
cdp
pos
  crc 16
!
load-interval 30
!
interface POS0/2/0/0
description R3-CRS8-301_PO0/2/0/0
bundle id 203 mode active
cdp
pos
  crc 16
!
load-interval 30
!
controller SONET0/0/0/0
ais-shut
path
  report pais
  report pplm
  report prdi
  report ptim
  ais-shut
  threshold b3-tca 4
  delay trigger 60
!
framing sdh
report lais
report lrdi
report sd-ber
overhead s1s0 2
down-when-looped
!
controller SONET0/0/1/0
ais-shut
path
  report pais
  report pplm
  report prdi
  report ptim
  ais-shut
  threshold b3-tca 4
  delay trigger 60
!
framing sdh
report lais
report lrdi
report sd-ber
overhead s1s0 2
down-when-looped
!
controller SONET0/0/1/1
ais-shut
path
  report pais
  report pplm
  report prdi
  report ptim
  ais-shut
  threshold b3-tca 4
  delay trigger 60
!
framing sdh
report lais
report lrdi
report sd-ber
overhead s1s0 2
down-when-looped
!
controller SONET0/2/0/0
ais-shut
path
  report pais
  report pplm
  report prdi
  report ptim
  ais-shut
  threshold b3-tca 4
  delay trigger 60
!
framing sdh
report lais
report lrdi
report sd-ber
overhead s1s0 2
down-when-looped
!
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.