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Cisco Bug: CSCur63994 - BNG/5.2.2:Add meaninful log msg when sub with duplicate IP logs in

Last Modified

Sep 12, 2019

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

When subscriber comes up with an IP address which is already used, the subscriber is prevented to establish and the session is torn down as expected.

However, there is no log message printed in the log of the ASR9k (without having debugs enabled) that can identify who are the problematic subscriber. 

It is requested to add a log message for each attempt of subscriber, with mac-address and IP address, so that the problematic subscribers can be identified easily

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Bug Details Include

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