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Cisco Bug: CSCua79209 - UC-IME inspection block exhaustion

Last Modified

Aug 06, 2018

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

100.8(0.67) 9.0(1)

Description (partial)

Symptom:
A blocks exhaustion has been noticed during a stess test for IME calls over single SIP trunk using TLS.
The blocks are released as soon as the flood is terminated, however during the flood some of the ASA function using the 2048 memory blocks may be
impacted.

Conditions:
This has been noticed only on for ASA with UC-IME feature enabled.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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