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Cisco Bug: CSCzv54743 - Network configuration haven't been preserved after the revert with a...

Last Modified

Jan 28, 2017

Products (1)

  • Cisco Email Security Appliance

Known Affected Releases

7.6.2-201 7.6.3-019 7.8.0-130 8.0.0-000

Description (partial)

You will lose the network configuration of your Email Security appliance if you are reverting back after an AsyncOS for Email upgrade. If you lose the network configuration, emails are not delivered until you reset the network configuration by physically accessing the Email Security appliance.

The symptom is observed when you upgrade AsyncOS for Email from version 7.5.2-203 to 7.6.3-019, and revert back to version 7.5.2-203.
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