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Community Member

Mail cluster

Hello,

       we have mail cluster and it is behind FWSM installed on VSS , the Active FWSM is in standby chassis(VSS).

when mail service goes from server 1 to server 2 in the cluster , mail is down and logs of FWSM indicate that users trying to access random port as 20555.

inspection for SMTP and ESMTP are disabled

1 REPLY
Cisco Employee

Re: Mail cluster

Hi Ibrahim,

I am not sure if you are still facing the issue. Could you elaborate on the problem with a topology and the error message you are seeing?

Thanks and Regards,

Prapanch

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