Preview Tool

Cisco Bug: CSCup71998 - SW debounce/workaround to handle multiple EHSA interrupts

Last Modified

Feb 17, 2018

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

Active RP may reboot itself after the standby RP reset. When the standby RP is going down certain interrupts are generated on the active. In problem state, these interrupts mis-report the state of the standby - 'as the new active'. This causes the original active RP to reboot as it sees another RP taking over.

%CMRP-3-RP_RESET: SIP0: cmand:  RP is resetting : the other RP has become Master

As the standby RP is still not up, the entire chassis reboots.

This is seen when standby RP resets.
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.