can't send email to certain internet domains

[jay wilson]

Here's an odd one. I have multiple exchange sites and some of the sites cannot send email to about 7 internet domains (ex. juser@somedomain.com). However, my main site is able to send email to those same internet uers. The users in my remote sites have to forward their messages for these domains to me first and then I forward them to the appropriate address. So far I haven't found a solution for this problem. We are running SP2.

[Alex Gonzalez]

We had to put in a PTR Reverse lookup record. We had that problem with Yahoo.com even.


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jay wilson at 8/28/2002 11:41:40 AM

Here's an odd one. I have multiple exchange sites and some of the sites cannot send email to about 7 internet domains (ex. juser@somedomain.com). However, my main site is able to send email to those same internet uers. The users in my remote sites have to forward their messages for these domains to me first and then I forward them to the appropriate address. So far I haven't found a solution for this problem. We are running SP2.

[jay wilson]

Alex,

I have PTR records for all of my servers in W2k DNS. Is that all you did.


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Alex Gonzalez at 8/28/2002 12:20:44 PM

We had to put in a PTR Reverse lookup record. We had that problem with Yahoo.com even.


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jay wilson at 8/28/2002 11:41:40 AM

Here's an odd one. I have multiple exchange sites and some of the sites cannot send email to about 7 internet domains (ex. juser@somedomain.com). However, my main site is able to send email to those same internet uers. The users in my remote sites have to forward their messages for these domains to me first and then I forward them to the appropriate address. So far I haven't found a solution for this problem. We are running SP2.