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Cisco Bug: CSCtb59190 - LZ decode errors caused by LZ buffer manager

Last Modified

Mar 03, 2011

Products (1)

  • Cisco Wide Area Application Services (WAAS) Appliances

Known Affected Releases

4.1(5) 4.1(7) 4.2(1) 4.2(3)

Description (partial)


Optimized connections are reset due to DRE decode failure. "DRE decode failure"
shown in output of CLI "show statistics tfo" is not 0. There are error message
such as "LZ comp error: wrong LZ decode buffer for connection" and "LZ comp
error: inflate error " in syslog.

During high loading test with large number of concurrent connections exceeding
WAE's supported connection limit.
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