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Cisco Bug: CSCvt82576 - ENH: Mac-Address table Age Timers should be homologated in Transparent Firewall

Last Modified

Apr 24, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases


Description (partial)

The Age Timer in the MAC-Address Table is set to 5 minutes for each entry learned. The timeout of this value has two different stages:

The first stage is during the first 3 minutes.
The second stage is during the last 2 minutes.

The stages should be homologated in TFW deployments to have a single stage for the Age Timer in the MAC-Address Table or at least it should be provided more information about each one of these stages timers, including what causes that each one of them is triggered.

This applies to Transparent Firewall deployments
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