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Created: Sep 4, 2007
smith66 Created: Sep. 4, 2007
Thanks lddgnz for the reply. I sent the web link to my church's IT manager and it looks like they got the block lifted. I think their email domain was hijacked a few years ago and a bunch of virus-infected emails went out. It's not clear from the non-delivery message where to go to get the block lifted. I stumbled on the web site by accident. In the two instances I experi...
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Created: Aug 28, 2007
smith66 Created: Aug. 28, 2007
Well, this problem has raised its ugly head again. This time I can get no emails from my church. All messages sent to my att.net account come back to the sender with the message <mail.mdxxx.org #5.5.0 smtp;550-66.194.92.85 blocked by ldap:0u=rblmx,dc=worldnet,dc=att,dc=net> I asked the person at church who handles their IT issues to try and clear this up. There is a web s...
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Created: Aug 10, 2007
smith66 Created: Aug. 10, 2007
Thanks for the replies. My wife's IT manager found a web site at att.net that allowed them to lift a blacklisting against their domain that had been in place for several years. Within a couple of hours my wife could send an email to our new att.net account. It was not related to port 25 issues, but to filtering spam based on a blacklist of some sort. regards, rls
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Created: Aug 8, 2007
smith66 Created: Aug. 8, 2007
After we got our att.net address last week, my wife tried to send an email home from her office. The email bounced back with this message: There was a SMTP communication problem with the recipient's email server. Please contact your system administrator. hcada-exch2k3.hcada.com #5.5.0 smtp;550-216.201.148.18 blocked by ldap:0u=rblmx,dc=worldnet,dc=att,dc=net Doing some int...
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