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Cisco Bug: CSCuq88949 - Updateconfig source interface ignored for AsyncOS upgrades through proxy

Last Modified

Nov 27, 2020

Products (1)

  • Cisco IronPort Email Security Appliance Software

Known Affected Releases

8.0.1-023 9.0.0-500 9.6.0-042

Description (partial)

AsyncOS upgrades through a proxy server may not use the configured source interface defined in 'updateconfig' in the CLI or Security Services -> Service Updates in the GUI.

If the wrong interface is used, and that interface cannot reach the proxy through the network, it may cause the download to fail.

This defect occurs when the appliance is configured to use a proxy and has a specified source interface.  In this case, the auto-selected interface will be used regardless of the source interface selected in your configuration.
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