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Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-08
Caveats in Cisco IOS XE 3.9S Releases
•
CSCud74804
Symptoms:
Building of rudy_satellite_super image failed.
Conditions:
While building
rudy_satellite_super image, not able to find some subsystem and build failed.
Workaround:
No
Workaround.
•
CSCud76209
Symptom:
The OC-3 interface module goes into an out of service state.
Conditions:
Occurs when you repeatedly perform an interface module reset (OIR) on the OC-3
interface module.
Workaround:
There is no workaround.
•
CSCud76679
Symptom:
The router displays a serial interface in the mroute table but does not forward traffic over
the assigned interface.
Conditions:
Occurs when you enable multicast traffic on the OC-3 interface module.
Workaround:
There is no workaround.
•
CSCud76770
Symptoms:
Convergence time for FRR link/node protection is more than 2 seconds.
Conditions:
NNHOP backup tunnels configured in a ring topology.
Workaround:
No workaround.
•
CSCud78168
Symptoms:
Higher convergence (>5 seconds) is observed for 3107 label imposition prefixes.
Conditions:
With 3107 label imposition configured.
Workaround:
No workaround
•
CSCud83069
Symptom:
End-to-end traffic does not flow for ATM PVP Mode.
Conditions:
Occurs when you enable ATM PVP Mode.
Workaround:
There is no workaround.
•
CSCud83698
Symptom:
Links on the Gigabit Ethernet interface do not become active.
Conditions:
Occurs on the Gigabit Ethernet interface when the local interface is configured for
autonegotiation and the remote interface is configured for a speed of 10 Mbps or 100 Mbps.
Workaround:
Toggle the auto-negotiation configuration on the Gigabit Ethernet interface.
•
CSCud89451
Symptom:
The router crashes with an error message showing nmpls_label_populate_flow_data.
Conditions:
Occurs when you reset a core interface while the ASR 903 is acting as a PE router and
running a configuration with L2VPN and L3VPN.
Workaround:
There is no workaround.
•
CSCud90362
Symptoms:
PTP master (OC/BC) on ASR903, the SYNC packets might go out quite irregularly.
Conditions:
This is seen with ASR903 is configured as PTP master.