Cisco ASR 903 Release Notes page 236

Caveats in Cisco IOS XE 3.9S Releases
Workaround: There is no workaround.
Further Description: This depends a lot on the slave and its tolerance levels with respect to SYNC
packets reception and processing. With most of the vendors and Test tools it works today except few.
CSCud90890
•
Symptoms: Routing over Trunk EFP over Port-channel doesn't work on member ports associated
with Asic #1
Conditions: If a Trunk EFP on Port-channel has members on asic#1, routing traffic won't egress on
those ports
Workaround: None
• CSCud92915
Symptoms: Enable BFD support for IPFRR in 3.8.1
Conditions: BFD with IPFRR
Workaround: There is no workaround.
CSCud95359
•
Symptom: The show policy map command displays an incorrect number of total dropped packets
(total drops).
Conditions: Occurs when you issue the show policy-map command to display dropped packets on
an interface.
Workaround: There is no workaround.
CSCud96604
•
Symptoms: On system reset/reload, all traffic on certain EFPs will not egress
Conditions: Complete traffic stoppage on certain EFPs
Workaround: Delete and reconfigure EFPs
CSCud96962
•
Symptoms: After shut/noshut the mem link interface getting tracebacks - IM Flapping
Conditions: Configured cfm trunk efp pc -256 session -3.3ms interval after that shut/no shut the
traffic sending interface will hit this issue
Workaround: Configure very less session 50-100 cfm session
CSCud98985
•
Symptoms: on executing show tech-support, invalid command errors were detected for a few
commands
Conditions: on executing show tech-support, invalid command errors were detected for a few
commands
Workaround: There is no workaround.
CSCud99183
•
Symptoms: Ctrl protocols stay down, pings fail on booting with scaled ACE/ACL, (ACL
configurations are failing)
Conditions: it occurs only on reload time
Workaround: There is no workaround.
CSCue00049
•
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
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OL-26630-08