Cisco ASR 903 Release Notes

49
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-08
Chapter
Caveats in Cisco IOS XE 3.7S Releases
• CSCuc44394
Symptom: The router stops passing MLPPP traffic after a Stateful Switchover (SSO).
Conditions: Occurs when you perform an SSO with a TDM interface module.
Workaround: There is no workaround.
Resolved Caveats—Cisco IOS XE Release 3.7(1)aS
This section documents the issues that have been resolved in Cisco IOS XE Release 3.7(1)aS.
• CSCty63969
Symptoms: Ping fails to remote MEPs.
Conditions: Occurs when you configure CFM and ping RMEPs with a packet size of greater than
1478 bytes.
Workaround: There is no workaround.
• CSCua02058
Symptoms: When you configure the OC-3 interface module, only 1000 of 1008 interfaces are
configurable on the router; of the 1000 interfaces, only 957 become active.
Conditions: Occurs when you configure interfaces on the OC-3 interface module.
Workaround: There is no workaround.
• CSCua51772
Symptoms: The router does not display PID or DOM values.
Conditions: Occurs with the following SFPs:
– ONS-SI-155-L2
– ONS-SI-155-L1
– ONS-SI-155-I1
Workaround: There is no workaround.
• CSCua55122
Symptoms: The OC-3 interface module crashes when you create a high number of ATM IMA
interfaces.
Conditions: Occurs when you configure multiple ATM IMA interfaces with fewer than 16 links per
bundle.
Workaround: Perform a hard OIR on the interface module.
• CSCua87805
Symptoms: The OC-3 interface module goes into an Out Of Service state.
Conditions: The issue can occur during bootup or OIR of the OC-3 interface module.
Workaround: Perform an OIR on the OC-3 interface module.
• CSCua93803
Symptoms: The boot system flash command displays unexpected behavior.
Conditions: Occurs when you use the boot system flash command in either of the following
formats:

Cisco ASR 903 Specifications

General

Brand	Cisco
Model	ASR 903
Category	Network Router
Language	English