[IMGate] Re: FW: Google Alert - window cleaning
Guys, appears our IMGate is having some issues receiving these Google Alerts and I am not finding a real reason why. never heard of it. As always, what's in the logs? My guess is that these alerts are entertainment type stuff that aren't retried after 450 grey-list rejection. If IMGate is rejecting, what's wrong with whitelisting the google.com PTRs? Len
[IMGate] Re: FW: Google Alert - window cleaning
On Wednesday, May 30, 2007, 11:12:33, Grant Griffith wrote: Guys, appears our IMGate is having some issues receiving these Google Alerts and I am not finding a real reason why. I know I could whitelist their servers, but I do not want to do that. Has anyone seen this and found another solution? Seen what? I didn't see a single postfix log entry in your posting. Look in the headers of the alerts you did receive to find out what sets of IP addresses they go out with and then search your logs to see if theres any evidence that they're trying to contact your machine. -- [EMAIL PROTECTED] Bug /n./ Rod DormanAn elusive creature living in a program that makes it incorrect. The activity of debugging, or removing bugs from a program, ends when people get tired of doing it, not when the bugs are removed.
[IMGate] Re: FW: Google Alert - window cleaning
Looks like that might be what is happening. I thought it was strange that it never retried at all after seeing this in the logs... May 30 06:56:54 mx1 postfix/smtpd[5547]: NOQUEUE: reject: RCPT from wr-out-0708.google.com[64.233.184.243]: 450 4.7.1 [EMAIL PROTECTED]: Recipient address rejected: Greylisted for 5 minutes; from=3D[EMAIL PROTECTED] to=3D[EMAIL PROTECTED] proto=3DESMTP helo=3Dwr-out-0708.google.com ok, that's the useful log line. you aren't seeing a retry ? Does SQLgrey auto-whitelist an IP or ClassC the way postgrey does? By placing the google PTR's in the mta_clinets_w.map file I should be fine then? if it's referenced in main.cf before the SQLgrey line. I hate putting IP's in there, specially of a free email service. Probably not a big risk. yahoo bulk mailer IPs used to be be pure spam, but I haven't heard that gmail has a similar problem. Len
[IMGate] Re: FW: Google Alert - window cleaning
Now that I think about it, google calendar notifications are not making it through our greylisting. Does anyone have a list of google mx servers (not gmail). - Original Message - From: Len Conrad [EMAIL PROTECTED] To: IMGate@mgw2.MEIway.com Sent: Wednesday, May 30, 2007 11:29 AM Subject: [IMGate] Re: FW: Google Alert - window cleaning Guys, appears our IMGate is having some issues receiving these Google Alerts and I am not finding a real reason why. never heard of it. As always, what's in the logs? My guess is that these alerts are entertainment type stuff that aren't retried after 450 grey-list rejection. If IMGate is rejecting, what's wrong with whitelisting the google.com PTRs? Len
[IMGate] Re: FW: Google Alert - window cleaning
On Wednesday, May 30, 2007, 11:56:31, [EMAIL PROTECTED] wrote: Now that I think about it, google calendar notifications are not making it through our greylisting. Does anyone have a list of google mx servers (not gmail). Assuming that you are planning on white listing them what you need is a list of their servers that send e-mail which isn't necessarily the same as the list of servers that accept e-mail. -- [EMAIL PROTECTED] Behind every successful organization stands one Rod Dorman person who knows the secret of how to keep the managers away from anything truly important.
[IMGate] Re: FW: Google Alert - window cleaning
I have whitelisted a couple of the addresses that I know of, if anyone has a full list, that would be great. Here is what I found in my logs... #google servers for alerts 64.233.184.240 ok 64.233.184.241 ok 64.233.184.242 ok 64.233.184.243 ok 64.233.184.244 ok Thanks, Grant Griffith Web Application Developer Enhanced Telecommunications http://www.etczone.com 812-932-1000 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Len Conrad Sent: Wednesday, May 30, 2007 1:50 PM To: IMGate@mgw2.MEIway.com Subject: [IMGate] Re: FW: Google Alert - window cleaning Looks like that might be what is happening. I thought it was strange that it never retried at all after seeing this in the logs... May 30 06:56:54 mx1 postfix/smtpd[5547]: NOQUEUE: reject: RCPT from wr-out-0708.google.com[64.233.184.243]: 450 4.7.1 [EMAIL PROTECTED]: Recipient address rejected: Greylisted for 5 minutes; from=3D3D[EMAIL PROTECTED] s .bounces.google.com=20 to=3D3D[EMAIL PROTECTED] proto=3D3DESMTP helo=3D3Dwr-out-0708.google.com ok, that's the useful log line. you aren't seeing a retry ? Does SQLgrey auto-whitelist an IP or ClassC the way postgrey does? By placing the google PTR's in the mta_clinets_w.map file I should be fine then? if it's referenced in main.cf before the SQLgrey line. I hate putting IP's in there, specially of a free email service. Probably not a big risk. yahoo bulk mailer IPs used to be be pure=20 spam, but I haven't heard that gmail has a similar problem. Len