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44
Cisco IOS XE 3S Release Notes for the Cisco ASR 903 Router
OL-26630-08
Chapter
Caveats in Cisco IOS XE 3.8S Releases
•
CSCub61344
Symptom:
Link Control Protocol (LCP) negotiation fails, causing an MLP bundle to stop passing
traffic.
Conditions:
Occurs under the following conditions:
–
The router is configured with a T1 interface on the OC-3 interface module (IM)
–
The OC-3 interface module uses SONET framing
–
The T1 serial interface is part of an MLP bundle
–
You change the CRC configuration value of the MLP bundle
Workaround:
Follow these steps:
–
Remove the T1 interface from the MLP bundle.
–
Perform a soft OIR (IM reset) on both ends of the connection.
–
Wait for the T1 interface to become active.
–
Add the T1 interface back into the MLP bundle.
•
CSCud04161
Symptom:
The router incorrectly displays a CFM Delay Measurement Message (DMM) value of 0.
Conditions:
Occurs under any of the following conditions:
–
You dynamically add a member link to a port-channel.
–
You issue a shutdown/no shutdown on a member link of a port-channel.
Workaround:
Wait for PTP to synchronize before configuring DMM scheduling.
Содержание ASR 903
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