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Cisco Bug: CSCuo16167 - CGSE+ CGN App leaks packet buffers when dropping O2I GRE packets

Last Modified

Sep 14, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.3.1.BASE

Description (partial)

Symptom:
8 Or more CGSE+ cores do not respond to show commands (such as show cgn nat44 <nat name> statistics).
There will be delay in displaying the response to show commands and partial loss of NAT traffic.

Conditions:
PPTP ALG is disabled and GRE packets are sent to CGSE+ from outside to inside direction (public Internet towards subscribers)
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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