9
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-08
Chapter Restrictions and Caveats in Cisco IOS XE 3.6S Releases
Caveats in Cisco IOS XE 3.6S Releases
–
SFP insertion
Workaround: There is no workaround.
Resolved Caveats—Cisco IOS XE Release 3.6(2)S
This section documents the issues that have been resolved in Cisco IOS XE Release 3.6(2)S.
• CSCtx00558
Symptoms: The standby RSP crashes during bootup.
Conditions: The issue can occur during bootup of a dual RSP system.
Workaround: There is no workaround.
• CSCtx02522
Symptoms: The router displays intermittent traceback errors.
Conditions: Occurs when you configure REP.
Workaround: There is no workaround.
• CSCty22165
Symptoms: The router displays the following console message: Transceiver initialization failed:
Unable to display idprom.
Conditions: The issue can occur when you perform an online insertion and removal (OIR) of an
OC-3 interface module.
Workaround: Perform a hard OIR (IM replacement) followed by a soft OIR (RSP switchover) on
the router.
• CSCty42336
Symptoms: BFD sessions flap on the router.
Conditions: Occurs when the router is running IP BFD sessions in echo mode with 64 200ms X3
timers.
Workaround: There is no workaround.
• CSCty57617
Symptoms: The router does not update IMA interface counters.
Conditions: Occurs after you perform an SSO on the router.
Workaround: There is no workaround.
• CSCty74129
Symptoms: A REP topology may reconverge during an RSP switchover. The consoles displays REP
no-neighbor messages.
Conditions: Occurs when you configure REP between two Cisco ASR 903 Routers and you perform
an RSP switchover.
Workaround: There is no workaround.
• CSCty77466
Symptoms: The port shaper rate changes on RSP switchover.
Conditions: Occurs under the following conditions: -You attach a shaper policy to an interface -The
interface is configured with multiple EVCs -The EVC has a QoS policy attached.