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Cisco Bug: CSCtd67970 - In a rare scenario WAE may terminate WCCP processing

Last Modified

Feb 22, 2014

Products (1)

  • Cisco Wide Area Application Services (WAAS) Appliances

Known Affected Releases

4.1(5a) 4.1(5b)

Description (partial)

WAE device stops generating wccp updates and drops out from the farm. WCCP
related CLI commands do not return output.
wccp-errorlog flooded with messages in infinite loop:

Removing peer router ID: from Router Rtr list
Removing Rtrid from list since router does not see it anymore.

As a result WAE does not receive any traffic to optimize.

Problem observed when Routers in the farm constantly leave and join the farm
due to drop of "Here I Am (HIA)"'s at the router interface.
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