Thanks a lot for your help.
>> This is your first problem. If you are listed in spamhaus, then you are blacklisted.
I checked in Spamhaus and my ip and domain are not blocked. MxTools also does not have anything block.
I can look into the other options you suggest soon after I have the Exchange ...
Search found 2 matches
- 29 May 2015 01:31
- Forum: Discussion
- Topic: Receive failure and bounce back
- Replies: 3
- Views: 4993
- 28 May 2015 15:59
- Forum: Discussion
- Topic: Receive failure and bounce back
- Replies: 3
- Views: 4993
Receive failure and bounce back
I have setup a brand new Exchange and everything seems to be working if I take EFA out of the picture. i have the SMTP port in FW configured to go to EFA. I have tried sending email from Gmail and my work address but no luck.
>> #554 5.7.1 Service unavailable; Client host [xx.xx.xxx.] blocked using ...
>> #554 5.7.1 Service unavailable; Client host [xx.xx.xxx.] blocked using ...