Hi folks,
Exchange 2010 sp1 organisation. in and out delivery works fine as far as I can see.
I am getting this following an smtp test:
Haven't had much exposure with exchange and am getting a bit confused when reading up about this error.
Can anyone please shed some light.
TIA
Exchange 2010 sp1 organisation. in and out delivery works fine as far as I can see.
I am getting this following an smtp test:
HELO please-read-policy.mxtoolbox.com
250 "FQDN" Hello [64.20.227.133] [125 ms]
MAIL FROM: <[email protected]>
250 2.1.0 Sender OK [140 ms]
RCPT TO: <[email protected]>
550 5.7.1 Unable to relay [5132 ms]
QUIT
221 2.0.0 Service closing transmission channel [140 ms]
250 "FQDN" Hello [64.20.227.133] [125 ms]
MAIL FROM: <[email protected]>
250 2.1.0 Sender OK [140 ms]
RCPT TO: <[email protected]>
550 5.7.1 Unable to relay [5132 ms]
QUIT
221 2.0.0 Service closing transmission channel [140 ms]
Can anyone please shed some light.
TIA
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