[Ilugc] Relay Denied 550 error
- From: mallet@xxxxxxx (Suresh Ramasubramanian)
- Date: Fri, 15 Nov 2002 16:16:15 +0530
"S Mohan" <smohan@xxxxxxxx> writes:
Why go thro' all this? He could deliver directly - why use a smarthost
not knowing if he allows relaying? Unless he is behind a firewall/gw and
does not access to Internet directly from his server - then receipt
If he is using ERNET that is likely a uucp or other point to point link for
email only, and will definitely be routed through ERNET smarthosts.
ERNET has had enough of a headache in the past with customers running
antique sendmail installs and getting their open relays abused.. they must
have come up with this mailhub setup to counter this issue.
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