On Tue, Mar 4, 2008 at 8:31 AM, Matt Graham wrote: > From: "Bryan O'Neal" > > > I have two mail servers (different domains) I own plus two more outside > > email addresses and non of them can send to @yahoo.com addresses for > > several days. Anyone else having trouble? > > No problem sending to yahoo over the last few days. Then again, I've > been using gmail and this webmail client most of the time, not my home > postfix server. > > > > The domains are cornerstonehome.com, harriscapitalmortgage.com, > > hotmail.com, and loopadvertising.com. > > The MX for the first one has valid forward and reverse DNS, so that's not > the problem. > > > > The first two are in good health and can send to other addresses just > > fine, the MTU accepted by yahoo is the same as my default max MTU and I > > can trace it down in 7 hops, so it does not seem like a connectivity > > issue. I don't get bounces, I just can't deliver. > > This is where you look in /var/log/mail/ on your boxes and see if there > are any strange things being reported for yahoo. Reproduce them here. > It might also be worthwhile to run a tcpdump on your box, send a short > message to yahoo, and take a look at the tcpdump results with wireshark > or something similar. > > -- > Matt G / Dances With Crows > The Crow202 Blog: http://crow202.dyndns.org:8080/wordpress/ > There is no Darkness in Eternity/But only Light too dim for us to see > > > ------ Original Message ------ > Received: Mon, 03 Mar 2008 11:54:11 PM MST > > > --------------------------------------------------- > > PLUG-discuss mailing list - [...] > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change your mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss I tried forwarding your message (from my "gmail" mailbox) to my yahoo.com mailbox, and it worked OK. Than, I also sent a test message, [text only] from azmls@aztecfreenet.org to my yahoo.com mailbox, and it worked OK, too. So the problem might be on your end - or maybe somewhere in the middle? -- Mike Schwartz Glendale AZ schwartz@acm.org --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us To subscribe, unsubscribe, or to change your mail settings: http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss