after a Migration to Exchange 2019 I have problems to send mails to the barracuda message archiver from the new servers. The mails are forwarded via a send connector.
I allowed the new ip-addresses as trusted smtp servers in the barracuda.
Here is the log:
Working old exchange:
2021-11-22T09:19:24.126Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,1,192.168.1.25:12433,192.168.1.100:25,+,,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,2,192.168.1.25:12433,192.168.1.100:25,<,"220 barracuda650.mydomain.local ESMTP Barracuda; Mon, 22 Nov 2021 01:19:24 -0800 (PST)",
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,3,192.168.1.25:12433,192.168.1.100:25,>,EHLO exchange1.mydomain.local,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,4,192.168.1.25:12433,192.168.1.100:25,<,"250-barracuda650.mydomain.local Hello exchange1.mydomain.local [192.168.1.25], pleased to meet you",
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,5,192.168.1.25:12433,192.168.1.100:25,<,250-PIPELINING,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,6,192.168.1.25:12433,192.168.1.100:25,<,250-AUTH LOGIN,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,7,192.168.1.25:12433,192.168.1.100:25,<,250 HELP,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,8,192.168.1.25:12433,192.168.1.100:25,*,,sending message with RecordId 75299366633531 and InternetMessageId <[email protected]>
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,9,192.168.1.25:12433,192.168.1.100:25,>,MAIL FROM:<>,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,10,192.168.1.25:12433,192.168.1.100:25,>,RCPT TO:<[email protected]>,
2021-11-22T09:19:24.142Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,11,192.168.1.25:12433,192.168.1.100:25,<,250 Sender <> OK,
2021-11-22T09:19:24.204Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,12,192.168.1.25:12433,192.168.1.100:25,<,250 Recipient <[email protected]> OK,
2021-11-22T09:19:24.204Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,13,192.168.1.25:12433,192.168.1.100:25,>,DATA,
2021-11-22T09:19:24.204Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,14,192.168.1.25:12433,192.168.1.100:25,<,354 Start mail input; end with <CRLF>.<CRLF>,
2021-11-22T09:19:24.204Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,15,192.168.1.25:12433,192.168.1.100:25,<,250 Ok: queued as mailksU751,
2021-11-22T09:19:24.220Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,16,192.168.1.25:12433,192.168.1.100:25,>,QUIT,
2021-11-22T09:19:24.220Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,17,192.168.1.25:12433,192.168.1.100:25,<,"221 barracuda650.mydomain.local Goodbye exchange1.mydomain.local, closing connection",
2021-11-22T09:19:24.220Z,BMA Journal Contact Send Connector,08D9ACF6965A9813,18,192.168.1.25:12433,192.168.1.100:25,-,,Local
Not working new exchange:
2021-11-22T09:00:27.707Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,0,,192.168.1.100:25,*,SendRoutingHeaders,Set Session Permissions
2021-11-22T09:00:27.707Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,1,,192.168.1.100:25,*,,attempting to connect
2021-11-22T09:00:27.708Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,2,192.168.1.35:40612,192.168.1.100:25,+,,
2021-11-22T09:00:27.720Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,3,192.168.1.35:40612,192.168.1.100:25,<,"220 spg-exchange-01.mydomain.local Microsoft ESMTP MAIL Service ready at Mon, 22 Nov 2021 10:00:26 +0100",
2021-11-22T09:00:27.720Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,4,192.168.1.35:40612,192.168.1.100:25,>,EHLO exchangenew1.mydomain.local,
2021-11-22T09:00:27.722Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,5,192.168.1.35:40612,192.168.1.100:25,<,"250 barracuda650.mydomain.local Hello exchangenew1.mydomain.local [192.168.1.35], pleased to meet you SIZE 157286400 PIPELINING 8BITMIME BINARYMIME PIPELINING 8BITMIME HELP",
2021-11-22T09:00:27.722Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,6,192.168.1.35:40612,192.168.1.100:25,*,,sending message with RecordId 382252091379 and InternetMessageId <[email protected]>
2021-11-22T09:00:27.722Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,7,192.168.1.35:40612,192.168.1.100:25,>,MAIL FROM:<> SIZE=10033,
2021-11-22T09:00:27.722Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,8,192.168.1.35:40612,192.168.1.100:25,>,RCPT TO:<[email protected]>,
2021-11-22T09:00:27.723Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,9,192.168.1.35:40612,192.168.1.100:25,<,250 2.1.0 Sender OK,
2021-11-22T09:00:32.716Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,10,192.168.1.35:40612,192.168.1.100:25,<,501 5.5.4 Invalid arguments,
2021-11-22T09:00:32.718Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,11,192.168.1.35:40612,192.168.1.100:25,>,RSET,
2021-11-22T09:00:32.718Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,12,192.168.1.35:40612,192.168.1.100:25,*,,sending message with RecordId 382252091384 and InternetMessageId <[email protected]>
2021-11-22T09:00:32.718Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,13,192.168.1.35:40612,192.168.1.100:25,>,MAIL FROM:<> SIZE=27195 BODY=7BIT,
2021-11-22T09:00:32.718Z,BMA Journal Contact Send Connector,08D9ACF06C44EF50,14,192.168.1.35:40612,192.168.1.100:25,>,RCPT TO:<[email protected]>,
Any ideas?