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Cisco Bug: CSCtc18516 - Dynamic NAT Idle Timeout not Reset on Connection Activity

Last Modified

Nov 09, 2016

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases


Description (partial)


On Adaptive Security Appliance (ASA) running 8.2 software, timeout set for dynamic one-to-one NAT xlates is acting as an absolute value. In other words, the xlate will time out after the given time has elapsed (provided there are no active connections using the xlate) rather than timing out after the xlate hasn't been used to create new connection for the given time.


Dynamic one-to-one NAT is used.
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