Hi When using ncat.exe to connect to emailrelay during system testing, an exception occurred I typed ehlo local and got no response from the host. There are other MTAs on the same machine that are operating normally.
Please try using "ncat -C" (or equivalent) so that netcat sends CR-LF line endings. (See also RFC-5321 2.3.8.)
Yes, your description is valid Thank you very much for your help
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Please try using "ncat -C" (or equivalent) so that netcat sends CR-LF line endings. (See also RFC-5321 2.3.8.)
Yes, your description is valid
Thank you very much for your help