[Cialug] Postfix Integrity Check

L. V. Lammert lvl at omnitec.net
Thu Jul 26 13:17:53 CDT 2012


On Thu, 26 Jul 2012, Jerry Heiselman wrote:

> Looks like a name service error. Can you look up the name from the command
> line with diG?
>
Yep, .. tried a number of variations:

	smtp.gmail.com
	[smtp.gmail.com]
	smtp.googlemail.com
	[smtp.googlemail.com]

All resolve via hosts, .. though they are CNAME's.

Here is the actual log entry:

Jul 26 13:14:42 Mainserver postfix/smtp[20417]: 6374F81C66:
to=<lvl at omnitec.net>, relay=none, delay=6191, delays=6191/0.03/0/0,
dsn=4.4.3, status=deferred (Host or domain name not found. Name service
error for name=smtp.googlemail.com type=A: Host not found, try again)

	TFTR!

	Lee



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