Where is MX result in zmmsgtrace?

[sugiggs]

This is our current setup
MX (using Zimbra MTA) ---> 3rd party Antivirus ->> Zimbra MTA ---> Mailbox

I modified transport value on MX so it relayed all mails to antivirus.

When I did message tracing, it only showed AV -> MTA and MTA -> Mailbox but never showed MX -> AV.

I checked zimbra.log on mailbox+logger server and it was receiving mail logs from MX also.

Can someone give a hint what could be wrong?

[phoenix]

Have a look in the headers of an email (and in the log files) to confirm it's route to the user mailbox. I wouldn't get too attached to zmmsgtrace as it's discontinued in ZCS 6 and there will be no replacement.