Cisco Bug: CSCtc53929 - PF flag set to NP RETRY on doing SSO with Mcast over IPSec/GRE
Feb 08, 2017
- Cisco 7600 Series Routers
Known Affected Releases
12.2(32.0.19)SRE 12.2(33.1.8)MCP7 12.2SRE
Symptoms: An IPSec/GRE tunnel is running between Hub and Spoke. Pim is enabled on the GRE interfaces. MCAST traffic is sent from source 10.0.1.2 connected to Hub to the grp 188.8.131.52. HA is on the Hub. On doing SSO, the platform flag is set to NP RETRY RECOVERY HW_ERR and packets are s/w forwarded. Conditions: This symptom is seen when the platform flag is set to NP RETRY RECOVERY HW_ERR and packets are s/w forwarded.
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