Don, How does one find out which ports are being blocked? Also, how does one know which alternative ports to use? Thanks. ~ Dan > From: recklessmaverick@xxxxxxxxxx > To: pctechtalk@xxxxxxxxxxxxx > Subject: -=PCTechTalk=- Re: email does not send > Date: Sat, 14 Aug 2010 18:03:39 -0400 > > Yes. And we found the problem. Some internet portals are now blocking port > 25. So we had to switch the port to 587 or 2525 in order to make iot work. > Don --------------------------------------------------------------- Please remember to trim your replies (including this sentence and everything below it) and adjust the subject line as necessary. To subscribe, unsubscribe or modify your email settings: //www.freelists.org/webpage/pctechtalk OR To subscribe to the mailing list, send an email to pctechtalk-request@xxxxxxxxxxxxx with "subscribe" in the Subject. To unsubscribe send email to pctechtalk-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject. To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/ To contact only the PCTT Mod Squad, write to: pctechtalk-moderators@xxxxxxxxxxxxx To join our separate PCTableTalk off-topic group, send a blank email to: pctabletalk+subscribe@xxxxxxxxxxxxxxxx ---------------------------------------------------------------