Preview Tool

Cisco Bug: CSCur23671 - PTF/PTM Ports are flapping during dual TNC hardreset

Last Modified

Oct 06, 2015

Products (1)

  • Cisco Carrier Packet Transport (CPT) System

Known Affected Releases

9.701 9.702

Description (partial)

PTF/PTM Ports are flapping during dual TNC hardreset, due to which PB is going for reload.

Steps to Reproduce
1. All the 12-Nodes got upgraded to 9.701(Neptune_Build_152) in CTC mode and services,traffic were up.
2. Did Dual TNC hardreset in one GNE Node. Its fully loaded Node.
3. Observed ports are flapping in PTF/PTM, and PB which are connected to those ports are going for reload as the port flaps.
Node had one TNC card and one TNC-E card.
Bug details contain sensitive information and therefore require a 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.