Cisco Bug: CSCtb77578 - 15310-CL first DS1 port not respnd to a loopup after upgrade from 5.0
Feb 22, 2014
- Cisco ONS 15300 Series
Known Affected Releases
5.00 7.0 8.0 9.00
Symptom: When upgraded from 5.0, ONS15310CL does not respond to loop codes. Conditions: 1) Load a 5.0 software release on ONS15310CL. 2) Upgrade it to 8.5 or 9.0 directly(5.0 -- 8.5/9.0) or through intermediate releases. e.g. (5.0 -- 6.0 -- 8.5/9.0). 3) The first DS1 port of a ONS15310-CL does not respond to an ESF loop-up code on port 1. 4) The remotely requested loop back is not provisioned and there is no response from the ONS15310-CL on port 1. 5) The remaining DS1 ports do respond correctly to the loop-up code.
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