I can't send mail

I am suddenly having trouble sending mail. I've checked my settings through ATT, they are correct and used their connection assistant which comes up as a green light. I'm receiving mail but just can't send it. They suggest delting the account online, but then I would lose everything.
I have one main account and 3 sub-accounts, same problem with all of them. I have also run disc repair and the iMail troubleshooter and tried re-installing mail, but my iMac won't let me.
I have an iMac bought in 2007 with intel, running Snow Leopard and 3 Gigs RAM.

I have an error that says it can't connect to port 537 TSL because it's an ssl. I have ssl selected. It happens with replyies as well as new messages.
This is a copy of the connection doctor detail:
WROTE Nov 28 06:45:44.705 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0e4470 -- thread:0x119c16e50
PASS *********
READ Nov 28 06:45:44.780 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0e3240 -- thread:0x101112930
-ERR [AUTH] invalid user/password
READ Nov 28 06:45:44.862 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cd8770 -- thread:0x11825eca0
+OK maildrop ready, 185 messages (6846918 octets) (19255228)
READ Nov 28 06:45:44.884 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0de7d0 -- thread:0x119d305f0
+OK maildrop ready, 222 messages (8064631 octets) (8515549)
WROTE Nov 28 06:45:44.889 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cd8770 -- thread:0x11825eca0
QUIT
WROTE Nov 28 06:45:44.915 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0de7d0 -- thread:0x119d305f0
QUIT
READ Nov 28 06:45:44.937 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cc7800 -- thread:0x11820cdb0
+OK maildrop ready, 0 messages (0 octets) (0)
WROTE Nov 28 06:45:44.994 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cc7800 -- thread:0x11820cdb0
QUIT
READ Nov 28 06:45:45.008 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cd8770 -- thread:0x11825eca0
+OK server signing off.
READ Nov 28 06:45:45.012 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0de7d0 -- thread:0x119d305f0
+OK server signing off.
READ Nov 28 06:45:45.066 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c8c090 -- thread:0x119c7c350
+OK maildrop ready, 113 messages (6040458 octets) (6252716)
READ Nov 28 06:45:45.082 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0e4470 -- thread:0x119c16e50
+OK maildrop ready, 3 messages (180007 octets) (184308)
WROTE Nov 28 06:45:45.096 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c8c090 -- thread:0x119c7c350
QUIT
READ Nov 28 06:45:45.114 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cc7800 -- thread:0x11820cdb0
+OK server signing off.
WROTE Nov 28 06:45:45.120 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0e4470 -- thread:0x119c16e50
QUIT
READ Nov 28 06:45:45.265 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0e4470 -- thread:0x119c16e50
+OK server signing off.
READ Nov 28 06:45:45.272 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c8c090 -- thread:0x119c7c350
+OK server signing off.
CONNECTED Nov 28 06:46:13.175 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119c9c310 -- thread:0x11b0bd330
READ Nov 28 06:46:13.541 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119c9c310 -- thread:0x11b0bd330
220 smtp111.sbc.mail.mud.yahoo.com ESMTP
CONNECTED Nov 28 06:46:43.661 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119c70800 -- thread:0x11b0bd330
READ Nov 28 06:46:44.033 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119c70800 -- thread:0x11b0bd330
220 smtp107.sbc.mail.mud.yahoo.com ESMTP
WROTE Nov 28 06:46:44.057 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119c70800 -- thread:0x11b0bd330
HELO [192.168.1.8]
READ Nov 28 06:46:44.142 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119c70800 -- thread:0x11b0bd330
250 smtp107.sbc.mail.mud.yahoo.com
CONNECTED Nov 28 06:46:44.300 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:587 -- socket:0x119c70800 -- thread:0x11b0bd330
CONNECTED Nov 28 06:47:14.515 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c70800 -- thread:0x11b0bd330
READ Nov 28 06:47:14.594 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c70800 -- thread:0x11b0bd330
220 smtp115.sbc.mail.gq1.yahoo.com ESMTP
WROTE Nov 28 06:47:14.619 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c70800 -- thread:0x11b0bd330
HELO [192.168.1.8]
READ Nov 28 06:47:14.698 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c70800 -- thread:0x11b0bd330
250 smtp115.sbc.mail.gq1.yahoo.com
CONNECTED Nov 28 06:47:14.806 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c34ad0 -- thread:0x11b0bd330
READ Nov 28 06:47:14.884 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c34ad0 -- thread:0x11b0bd330
220 smtp101.sbc.mail.gq1.yahoo.com ESMTP
WROTE Nov 28 06:47:14.910 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c34ad0 -- thread:0x11b0bd330
HELO [192.168.1.8]
READ Nov 28 06:47:14.989 [kCFStreamSocketSecurityLevelNone] -- host:outbound.att.net -- port:587 -- socket:0x119c34ad0 -- thread:0x11b0bd330
250 smtp101.sbc.mail.gq1.yahoo.com
CONNECTED Nov 28 06:48:05.279 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
CONNECTED Nov 28 06:48:05.306 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
CONNECTED Nov 28 06:48:05.309 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
CONNECTED Nov 28 06:48:05.311 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
CONNECTED Nov 28 06:48:05.312 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
CONNECTED Nov 28 06:48:05.314 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119ff5a20 -- thread:0x119d564f0
CONNECTED Nov 28 06:48:05.314 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
CONNECTED Nov 28 06:48:05.316 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
CONNECTED Nov 28 06:48:05.318 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
READ Nov 28 06:48:05.336 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
220 fed1rmimpo210 cox ESMTP server ready
CONNECTED Nov 28 06:48:05.339 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
CONNECTED Nov 28 06:48:05.421 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x119cd20b0 -- thread:0x11b0b7600
CONNECTED Nov 28 06:48:05.423 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182f61e0 -- thread:0x1151e7b60
CONNECTED Nov 28 06:48:05.441 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0b9f40 -- thread:0x11b098a70
READ Nov 28 06:48:05.531 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
220 fed1rmimpo306 cox ESMTP server ready
READ Nov 28 06:48:05.685 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x119ff5a20 -- thread:0x119d564f0
220 smtp112.sbc.mail.gq1.yahoo.com ESMTP
READ Nov 28 06:48:05.787 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x119cd20b0 -- thread:0x11b0b7600
220 smtp105.sbc.mail.mud.yahoo.com ESMTP
READ Nov 28 06:48:05.800 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182f61e0 -- thread:0x1151e7b60
220 smtp106.sbc.mail.mud.yahoo.com ESMTP
READ Nov 28 06:48:05.810 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0b9f40 -- thread:0x11b098a70
220 smtp107.sbc.mail.mud.yahoo.com ESMTP
READ Nov 28 06:48:05.846 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
+OK hello from popgate 2.48.1 on pop120.sbc.mail.sp2.yahoo.com
READ Nov 28 06:48:05.853 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
+OK hello from popgate 2.48.1 on pop116.sbc.mail.sp2.yahoo.com
READ Nov 28 06:48:05.857 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
+OK hello from popgate 2.48.1 on pop128.sbc.mail.sp2.yahoo.com
READ Nov 28 06:48:05.862 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
+OK hello from popgate 2.48.1 on pop130.sbc.mail.sp2.yahoo.com
READ Nov 28 06:48:05.868 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
+OK hello from popgate 2.48.1 on pop129.sbc.mail.sp2.yahoo.com
READ Nov 28 06:48:05.871 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
+OK hello from popgate 2.48.1 on pop127.sbc.mail.sp2.yahoo.com
READ Nov 28 06:48:05.876 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
+OK hello from popgate 2.48.1 on pop118.sbc.mail.sp2.yahoo.com
WROTE Nov 28 06:48:05.881 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
CAPA
WROTE Nov 28 06:48:05.906 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
CAPA
WROTE Nov 28 06:48:05.930 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
CAPA
WROTE Nov 28 06:48:05.955 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
CAPA
WROTE Nov 28 06:48:05.978 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
CAPA
WROTE Nov 28 06:48:06.003 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
CAPA
WROTE Nov 28 06:48:06.028 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
CAPA
READ Nov 28 06:48:06.053 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
READ Nov 28 06:48:06.079 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
READ Nov 28 06:48:06.105 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
READ Nov 28 06:48:06.130 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
READ Nov 28 06:48:06.153 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
READ Nov 28 06:48:06.176 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
READ Nov 28 06:48:06.199 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
+OK CAPA list follows
EXPIRE NEVER
IMPLEMENTATION popgate 2.48.1
PIPELINING
RESP-CODES
TOP
UIDL
USER
WROTE Nov 28 06:48:06.224 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
USER [email protected]
WROTE Nov 28 06:48:06.246 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
USER [email protected]
WROTE Nov 28 06:48:06.271 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
USER [email protected]
WROTE Nov 28 06:48:06.295 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
USER [email protected]
WROTE Nov 28 06:48:06.320 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
USER [email protected]
WROTE Nov 28 06:48:06.345 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
USER [email protected]
WROTE Nov 28 06:48:06.368 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
USER [email protected]
READ Nov 28 06:48:06.392 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
+OK password required.
READ Nov 28 06:48:06.417 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
+OK password required.
READ Nov 28 06:48:06.442 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
+OK password required.
READ Nov 28 06:48:06.467 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
+OK password required.
READ Nov 28 06:48:06.493 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
+OK password required.
READ Nov 28 06:48:06.518 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
+OK password required.
READ Nov 28 06:48:06.544 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
+OK password required.
WROTE Nov 28 06:48:06.570 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
PASS *********
WROTE Nov 28 06:48:06.595 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
PASS ******
WROTE Nov 28 06:48:06.623 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
PASS ************
WROTE Nov 28 06:48:06.647 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
PASS **********
WROTE Nov 28 06:48:06.674 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
PASS *********
WROTE Nov 28 06:48:06.700 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
PASS *********
WROTE Nov 28 06:48:06.726 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
PASS **********
READ Nov 28 06:48:06.842 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
+OK maildrop ready, 222 messages (8064631 octets) (8515549)
READ Nov 28 06:48:06.911 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0b8180 -- thread:0x11c412260
-ERR [AUTH] invalid user/password
WROTE Nov 28 06:48:06.935 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
QUIT
READ Nov 28 06:48:06.963 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
+OK maildrop ready, 113 messages (6040458 octets) (6252716)
READ Nov 28 06:48:06.985 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
+OK maildrop ready, 3 messages (180007 octets) (184308)
READ Nov 28 06:48:07.001 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
+OK maildrop ready, 0 messages (0 octets) (0)
WROTE Nov 28 06:48:07.006 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
QUIT
WROTE Nov 28 06:48:07.033 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
QUIT
READ Nov 28 06:48:07.036 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119b9ce70 -- thread:0x119b3e590
+OK server signing off.
READ Nov 28 06:48:07.045 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
+OK maildrop ready, 64 messages (3207299 octets) (3759629)
WROTE Nov 28 06:48:07.055 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
QUIT
READ Nov 28 06:48:07.087 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
+OK maildrop ready, 185 messages (6846918 octets) (19255228)
WROTE Nov 28 06:48:07.152 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
QUIT
READ Nov 28 06:48:07.152 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c48a10 -- thread:0x118250ae0
+OK server signing off.
READ Nov 28 06:48:07.153 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x11b0bd480 -- thread:0x114559d20
+OK server signing off.
READ Nov 28 06:48:07.175 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119cf22f0 -- thread:0x119c82150
+OK server signing off.
WROTE Nov 28 06:48:07.202 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
QUIT
READ Nov 28 06:48:07.303 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:pop.att.yahoo.com -- port:995 -- socket:0x119c7efb0 -- thread:0x119c91330
+OK server signing off.
READ Nov 28 06:48:07.361 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:inbound.att.net -- port:995 -- socket:0x119cb4530 -- thread:0x119c08380
+OK server signing off.
WROTE Nov 28 06:48:35.514 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
EHLO [192.168.1.8]
READ Nov 28 06:48:35.574 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
250-fed1rmimpo210 hello [67.124.28.79], pleased to meet you
250-HELP
250-AUTH LOGIN PLAIN CRAM-MD5
250-SIZE 28672000
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-STARTTLS
250 OK
WROTE Nov 28 06:48:35.601 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
STARTTLS
WROTE Nov 28 06:48:35.635 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
EHLO [192.168.1.8]
READ Nov 28 06:48:35.667 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
220 2.0.0 Ready to start TLS
READ Nov 28 06:48:35.704 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
250-fed1rmimpo306 hello [67.124.28.79], pleased to meet you
250-HELP
250-AUTH LOGIN PLAIN CRAM-MD5
250-SIZE 28672000
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-STARTTLS
250 OK
WROTE Nov 28 06:48:35.731 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
STARTTLS
READ Nov 28 06:48:35.790 [kCFStreamSocketSecurityLevelNone] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
220 2.0.0 Ready to start TLS
CONNECTED Nov 28 06:48:35.812 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x11b0e9a60 -- thread:0x119d564f0
WROTE Nov 28 06:48:35.926 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
EHLO [192.168.1.8]
CONNECTED Nov 28 06:48:35.937 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182de150 -- thread:0x11b0b7600
CONNECTED Nov 28 06:48:35.938 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0f6210 -- thread:0x1151e7b60
CONNECTED Nov 28 06:48:35.957 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0d3800 -- thread:0x11b098a70
READ Nov 28 06:48:35.986 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
250-fed1rmimpo210 hello [67.124.28.79], pleased to meet you
250-HELP
250-AUTH LOGIN PLAIN CRAM-MD5
250-SIZE 28672000
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 OK
WROTE Nov 28 06:48:36.041 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
AUTH PLAIN ****************************
WROTE Nov 28 06:48:36.058 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
EHLO [192.168.1.8]
READ Nov 28 06:48:36.109 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119f89cc0 -- thread:0x119ff8a60
535 5.7.0 ...authentication rejected
READ Nov 28 06:48:36.123 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
250-fed1rmimpo306 hello [67.124.28.79], pleased to meet you
250-HELP
250-AUTH LOGIN PLAIN CRAM-MD5
250-SIZE 28672000
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 OK
WROTE Nov 28 06:48:36.158 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
AUTH PLAIN (*** 32 bytes hidden ***)
READ Nov 28 06:48:36.219 [kCFStreamSocketSecurityLevelTLSv1SSLv3] -- host:smtp.west.cox.net -- port:587 -- socket:0x119b639a0 -- thread:0x119c4a8c0
535 5.7.0 ...authentication rejected
READ Nov 28 06:48:36.248 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x11b0e9a60 -- thread:0x119d564f0
220 smtp110.sbc.mail.gq1.yahoo.com ESMTP
WROTE Nov 28 06:48:36.272 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x11b0e9a60 -- thread:0x119d564f0
HELO [192.168.1.8]
READ Nov 28 06:48:36.303 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182de150 -- thread:0x11b0b7600
220 smtp110.sbc.mail.mud.yahoo.com ESMTP
READ Nov 28 06:48:36.310 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0f6210 -- thread:0x1151e7b60
220 smtp111.sbc.mail.mud.yahoo.com ESMTP
READ Nov 28 06:48:36.326 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0d3800 -- thread:0x11b098a70
220 smtp112.sbc.mail.mud.yahoo.com ESMTP
WROTE Nov 28 06:48:36.327 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182de150 -- thread:0x11b0b7600
HELO [192.168.1.8]
WROTE Nov 28 06:48:36.352 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0f6210 -- thread:0x1151e7b60
HELO [192.168.1.8]
READ Nov 28 06:48:36.367 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x11b0e9a60 -- thread:0x119d564f0
250 smtp110.sbc.mail.gq1.yahoo.com
WROTE Nov 28 06:48:36.376 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0d3800 -- thread:0x11b098a70
HELO [192.168.1.8]
READ Nov 28 06:48:36.412 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182de150 -- thread:0x11b0b7600
250 smtp110.sbc.mail.mud.yahoo.com
READ Nov 28 06:48:36.437 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0f6210 -- thread:0x1151e7b60
250 smtp111.sbc.mail.mud.yahoo.com
WROTE Nov 28 06:48:36.453 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:outbound.att.net -- port:465 -- socket:0x11b0e9a60 -- thread:0x119d564f0
QUIT
READ Nov 28 06:48:36.478 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0d3800 -- thread:0x11b098a70
250 smtp112.sbc.mail.mud.yahoo.com
WROTE Nov 28 06:48:36.504 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x1182de150 -- thread:0x11b0b7600
QUIT
WROTE Nov 28 06:48:36.528 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0f6210 -- thread:0x1151e7b60
QUIT
WROTE Nov 28 06:48:36.580 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:smtp.att.yahoo.com -- port:465 -- socket:0x11b0d3800 -- thread:0x11b098a70
QUIT

Similar Messages

Can't send mail since 10.4.6 update

Since updating my OS to 10.4.6 I can't send mail. I can receive mail and I can browse online. But mail will not go out. I've verified all the Outgoing Mail Server info SEVERAL times and have had no luck. I've enabled Entourage to handle mail instead of MacMail and it won't work either. Totally stumped.
Same thing has happened on my iBook G4 laptop by the way. I'm convinced that the update has something to do with this.

INTERNET CONNECTION LOST
so... since the 10.4.6 update once my computers fall asleep the connection to my wireless router is lost. (mail seems to be working ok, when i have an internet connection...)
I have tried multiple things to fix this. Thus far the only solution seems to be resetting the router to use connect back to the internet. Once this is done the internet connection works fine, until lost or the computers go to sleep. When i wake the computer i have to do it all over again... and on top of it the post link is missing on all the pages!!! so i am replying here.
So this time I have rebooted to my external drive with the previous version (10.4.5) to see if indeed it is the 10.4.6 update that seems to have hosed this connection somehow.
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Can't send mail on iOS 5 devices with iCloud

A long time ago I signed up for a .Mac trial to use that address with iChat. The trial expired, and, as expected, the address continued to work with iChat, though it no longer functioned as an email address. It then came to be my Apple ID. Now, having set that Apple ID up for use with iCloud, my iOS devicess are having trouble sending, and only sending email from my iCloud address. The reason is this: I logged into <username>@mac.com for iCloud (as that's my Apple ID), and everything set up right except the mail address that iOS Mail thinks I have. It thinks the mail address for the iCloud account is <username>@mac.com. When I send mail to <username>@me.com, my iOS devices get it just fine, but when I try to send mail back, it tries to send it from the @mac.com address, and therefore fails as that is not a valid email address.
I've tried to go into the settings and change the email address that it uses for iCLoud, but with no luck. I see a place to change it, but it is grayed out and won't let me select it and bring up a keyboard to change it.
Is there any way to tell it that it assumed the wrong email address for my iCloud? Or is there no way to send iCloud email from my iOS devices?
Thanks in advance!
P.S. I can send mail via iCloud from the web app and from Apple Mail (OS X Lion), but not from iOS devices because of this glitch. I can also send mail from iOS devices using other email accounts (Gmail, Yahoo).

I found a work around that works. Got to Settings...Icloud....account......advanced....outgoing mail server.....
Add an "other" server.
Host Name p01-smtp.mail.me.com
Put in your me.com email address as username and your Apple ID password
SSL is on
Authentication is password
Server port 587
This worked for me.....I will use this until the bug is fixed. (you may need to use p02, p03 etc) Don't make this server your primary. Leave it in "on" status in the other category.
Good luck

Can't send mail... after 4 months of using it

I'm stumped... help me out please.
When i send a mail out, this message pops up, "Error : This Message could not be delivered and will remain in your Outbox until it can be delivered. Sending the message content to the server failed."
So it's still in my mailbox. But then, it shows up in my gmail account and on my blackberry as a sent mail, but the receiver never gets it. Also, i can still send mail from both my blackberry and gmail.com... just not from Apple Mail.
What's going on?

Sometimes an ISP provider blocks one of your incoming
Mail ports and "won't notify you". ( Why? probably it's their protection software )
In my case Comcast blocked my Port 25 and my Outgoing kept bouncing.
Incoming was fine.
Make sure when you change your Port to 587,
You also check "ON" the Secure Sockets Layer box right underneath,
Then change Authentication: to Password
Then enter your name and password
and click OK.
The reps at most of the providers
are useless and won't tell you
the second part of the solution.
It took me 2 days and 4 reps
at Comcast to find this out
and 10 hours of trying to
clean my Mac...
which they will always
blame.
Best of Luck, Tom

Receiving mail, but can't send mail with attachments?

Hello,
I can't send mails anymore, I have been able to send some without any attachments (i.e. reply doesn't work as it automatically attaches the original text). This started 3 days ago. Also, my mail doesn't seem to recognize powerpoint and word docs., but I a know the people who have send me such files do not have VISTA. When I choose "open with" then it works. So I have 2 problems, one being moe urgent then the other.
1) can't send mail with attachments
2) .doc (word), .pps (powerpoint)attachments are not always recognized.
thank you all!!!

Try going into Settings > Mail, Contacts, Calendars > select the account > account name , tap on SMTP (under the 'Outgoing Mail Server' heading) and then tap on your Primary Server and try entering your email account and password and see if it then works

Can't send mail out...and can't figure it out

Hi, after 4 hours or researching, I have finally eliminated the setting issues down to one, can't send mail with outside (not within the company) recipient address. I get Relay access denied. I have done a lot of reading and playing with different settings, just can't get it to work. So I decided to ask for some help here.
always_bcc =
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/libexec/postfix
debugpeerlevel = 2
enableserveroptions = yes
inet_interfaces = all
luser_relay =
mail_owner = postfix
mailbox_transport = cyrus
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
mapsrbldomains = dun.dnsrbl.net
messagesizelimit = 10240000
mydestination = $myhostname,localhost.$mydomain,localhost,justme.com
mydomain_fallback = localhost
myhostname = mail.justme.com
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mynetworks_style = host
newaliases_path = /usr/bin/newaliases
queue_directory = /private/var/spool/postfix
readme_directory = /usr/share/doc/postfix
relayhost =
sample_directory = /usr/share/doc/postfix/examples
sendmail_path = /usr/sbin/sendmail
setgid_group = postdrop
smtpdclientrestrictions = rejectmapsrbl
smtpdenforcetls = no
smtpdpw_server_securityoptions = login,cram-md5
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I am running server 10.3.9 on a Xserve and Entourage as client. We have a valid MX record pointing at the right external address. And why is my result looks different than the others.....? This is nuts! Thanks in advance for any help or I will have to go back to the SunCobalt wich was working fine....
12 PB G4 1.33GHz/1.25GB, G4/1.3GHz x2/1.25GB, Mac OS X (10.4)

Change:
mynetworks = 127.0.0.1/32,192.168.1.5
To:
mynetworks = 127.0.0.1/32,192.168.1.0/24
Or...
Authenticate your SMTP connections.
Jeff

Can't Send MAIL..... again

hey...
can;t send mail..
10.4.10 on a macbook..
can send mail on my .MAC account, but my MAIL 2.0 is no good. it used to work fine...
i travel for a living, could the different log-on places have something to do with it.?
tried all the fixes on the Apple help site, no avail.
using port 587, removed and re-entered account, internet connection is fine...
want to use MAIL to send pix from my iPhoto's...
also, anyone know how to change the name in my account? somehow the spelling of my name is wrong, and every email i send says from 'blank' and it is wrong. looked at every piece of account info and they are all correct. where is the info for FROM: in an email stored...
cheers..!!!
ian

I'm having the same problem. I moved to a different apartment. I think my situation is this; my Mail says home and has my .mac account email address listed. My .mac account says .mac and has my .mac email address listed.
I've tried to change the Mail "home" so it doesn't say ,mac, but I haven't figured out how and when I change the email and server settings it tell me that it is an invalid directory.
So it's a circular puzzle and I can't seem to get out.
Is this your problem too? If not, do you know how to fix this one?
Message was edited by: rabrat

Can't send mail when connected to vpn

I'm hooked up with a private vpn service using OpenVpn. Everything works beautifully -- except that I can't send mail (receiving is no problem) because the SMTP ports offered through Mail 4.5 (ports 25, 465, 587) are blocked by many VPN providers as an anti-spam measure. I can't use port 993 with SSL because I live in Monaco, which has one ISP -- and it does not provide or support secure email (which is one of the reasons I want the VPN).
Is there another port I can select for SMTP, or some configuration tricks I'm missing? Thanks...:)

Hello Brian,
Basically this is the VPN group:
crypto isakmp client configuration group open
key (something)
dns 192.168.1.1 8.8.8.8
domain something.com
pool SDM_POOL_1
save-password
backup-gateway 192.168.1.1
max-users 5
netmask 255.255.255.0
banner ^Cyou have connected to the vpn-ings!. well done! ^
I see that you are doing tunnel all, and you are not split tunneling on this configuration, what you can do is to use split tunnel, under this configuration as follow:
ip access-list extended SPLIT_TUNNEL
permit ip XXXXX XXXXX 192.168.1.0 0.0.0.255
XXXXX --> are the inside subnets
Then under this:
crypto isakmp client configuration group open
acl SPLIT_TUNNEL
This will allow you to have access to the internal subnets through the tunnel and have access to internet through the internet connection on your computer.
For further details take a look to this document:
- http://www.cisco.com/c/en/us/support/docs/routers/3600-series-multiservice-platforms/91193-rtr-ipsec-internet-connect.html
Don't use Any on your ACL statements for split tunneling purposes.
Let me know how it works out!
Please don't forget to rate and mark as correct the helpful Post!
David Castro,
Regards,

Can't send mail with server -- upgrade OS?

I have a new MB, so have been setting things up. In the course of all this, I realized, what with checking settings, etc., that I can easily send mail from the new laptop, which is running whatever the latest OS is -- I think that's 15.5.5, but I have nearly constant difficulties with Mail on my desktop, which is running 15.5.2. I keep getting -- but not always -- messages saying mail can't be sent using the selected server; do I want to try another server or try later, or what. But on the laptop -- I don't get that at all.
I did a search on the Apple site and its recommendation? Upgrade the OS. Now, I can certainly do that, though I always hold my breath for fear something will go wrong and I'll break something that wasn't broken, so to speak.
Is anyone else having this issue? Did upgrading the OS stop it? I probably will have to, because I really do need the Mail program to work as it should. I'm getting ready to move to it from Entourage, but I can't if I can't send mail.

I suddenly started having the can't send mail problem yesterday, and I'm on 10.5.5, so upgrading the OS is not a fix. I followed all the directions here: http://support.apple.com/kb/TS1307?viewlocale=en_US
and that did not work. But it might, if quitting is done at the right time....
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Can not send mail using wifi at a motel .I can receive mail fine

can not send mail using wifi at a motel .I can receive mail fine

Hi there tamarafromdarien,
You may find the troubleshooting steps for iCloud Mail in the article below helpful.
iCloud: Troubleshooting iCloud Mail
If you can't send mail in OS X Mail
If you receive this alert or a similar alert when sending a message from your iCloud email address in OS X Mail:
“This message could not be delivered and will remain in your Outbox until it can be delivered. The reason for the failure is: An error occurred while delivering this message via the smtp server: server name.”
In OS X Mail, choose Preferences from the Mail menu.
Click Accounts in the Preferences window.
Select your iCloud account from the list of accounts.
Click the Account Information tab.
Choose your iCloud account from the Outgoing Mail Server (SMTP) pop-up menu. Example: “Derrick Parker (iCloud)”.
Note: The Outgoing Mail Server (SMTP) menu also includes an Edit SMTP Server List command. If you choose this command, be aware that the iCloud SMTP server won't be among the servers that can be edited. This is normal.
If you're attaching a large file
Message attachments can't exceed the maximum size allowed by your email service provider or the recipient's email service provider. The maximum size varies by service provider. Try compressing the filebefore sending it, or send your message without the attachment to verify that there are no issues with sending.
-Griff W.

For some reason yesterday and today I can not send mail using the icloud website and help?

From some reason I can not send emails using the icloud website. Not sure why any help

Hi there tamarafromdarien,
You may find the troubleshooting steps for iCloud Mail in the article below helpful.
iCloud: Troubleshooting iCloud Mail
If you can't send mail in OS X Mail
If you receive this alert or a similar alert when sending a message from your iCloud email address in OS X Mail:
“This message could not be delivered and will remain in your Outbox until it can be delivered. The reason for the failure is: An error occurred while delivering this message via the smtp server: server name.”
In OS X Mail, choose Preferences from the Mail menu.
Click Accounts in the Preferences window.
Select your iCloud account from the list of accounts.
Click the Account Information tab.
Choose your iCloud account from the Outgoing Mail Server (SMTP) pop-up menu. Example: “Derrick Parker (iCloud)”.
Note: The Outgoing Mail Server (SMTP) menu also includes an Edit SMTP Server List command. If you choose this command, be aware that the iCloud SMTP server won't be among the servers that can be edited. This is normal.
If you're attaching a large file
Message attachments can't exceed the maximum size allowed by your email service provider or the recipient's email service provider. The maximum size varies by service provider. Try compressing the filebefore sending it, or send your message without the attachment to verify that there are no issues with sending.
-Griff W.

SendMail: can not send mail with body more than 1000 caracters

Hi,
I can not send mail with a body wich is more than 1000 caracters.
FUNCTION SendMail(SMTPServerName IN STRING,
                    Sender IN STRING,
                    Recipient IN STRING,
                    CcRecipient IN STRING,
                    BccRecipient IN STRING,
                    Subject IN STRING,
                    Body IN STRING,
                    ErrorMessage OUT STRING,
                    Attachments IN ATTACHMENTS_LIST) RETURN NUMBER IS
                    AttachmentList VARCHAR2(4000) := '';
                    AttachmentTypeList VARCHAR2(2000) := '';
                      BEGIN       ParseAttachment(Attachments,
                                                  AttachmentList);
                                  RETURN JSendMail(SMTPServerName,
                                                   Sender,
                                                   Recipient,
                                                   CcRecipient,
                                                   BccRecipient,
                                                   Subject,
                                                   Body,
                                                   ErrorMessage,
                                                   AttachmentList);

Hi,
I can not send mail with a body wich is more than 1000 caracters.
FUNCTION SendMail(SMTPServerName IN STRING,
                    Sender IN STRING,
                    Recipient IN STRING,
                    CcRecipient IN STRING,
                    BccRecipient IN STRING,
                    Subject IN STRING,
                    Body IN STRING,
                    ErrorMessage OUT STRING,
                    Attachments IN ATTACHMENTS_LIST) RETURN NUMBER IS
                    AttachmentList VARCHAR2(4000) := '';
                    AttachmentTypeList VARCHAR2(2000) := '';
                      BEGIN       ParseAttachment(Attachments,
                                                  AttachmentList);
                                  RETURN JSendMail(SMTPServerName,
                                                   Sender,
                                                   Recipient,
                                                   CcRecipient,
                                                   BccRecipient,
                                                   Subject,
                                                   Body,
                                                   ErrorMessage,
                                                   AttachmentList);

HT1430 Can't send mail ( can only receive mail)

How can I receive Mai ?

Your are asking two different and opposite the questions.
If you can't send mail .... Check the outgoing mail server setting. Make sure that your username and password are in there.
Settings>Mail, Contacts, Calendars>Your email account>Account>Outgoing mail server - tap the server name next to SMTP and check in the primary server and make sure your username and password are entered and correct - even if it says that the password is optional.

I can not send mail when at school. Please help

I can not send mail when at school. Please help

What is the email provider? If it is from your home Internet service provider, they usually block sending when not on their network. If this is the case, see if you can log into the smtp server with username and password. If they allow that, you can enter that in the email account settings.

TS4291 I can't send mail from my iPad apps, I just get the error message, 'The recipient- was rejected by the server because it does not allow relaying.' Does anyone know what this means and how to fix the problem.

I can't send mail from my iPad apps, I just get the error message, 'The recipient… was rejected by the server because it does not allow relaying.' Does anyone know what this means and how to fix the problem.

iOS: Unable to send or receive email
http://support.apple.com/kb/TS3899
Can’t Send Emails on iPad – Troubleshooting Steps
http://ipadhelp.com/ipad-help/ipad-cant-send-emails-troubleshooting-steps/
Setting up and troubleshooting Mail
http://www.apple.com/support/ipad/assistant/mail/
Using a POP account with multiple devices
http://support.apple.com/kb/ht3228
iOS: Adding an email account
http://support.apple.com/kb/HT4810
iOS: Setting up an Outlook.com, Hotmail, Live, or MSN email account
http://support.apple.com/kb/ht1694
Server does not allow relaying email error, fix
http://appletoolbox.com/2012/01/server-does-not-allow-relaying-email-error-fix/
Why Does My iPad Say "Cannot Connect to Server"?
http://www.ehow.co.uk/info_8693415_ipad-say-cannot-connect-server.html
How to Sync Contacts with Your iPad Using iTunes
http://www.dummies.com/how-to/content/how-to-sync-contacts-with-your-ipad-using- itunes.html
iOS: 'Mailbox Locked', account is in use on another device, or prompt to re-enter POP3 password
http://support.apple.com/kb/ts2621
eMail Groups - You can use a third party app that many users recommend.
MailShot - https://itunes.apple.com/us/app/mailshot-pro-group-email-done/id445996226?mt=8
Group Email - https://itunes.apple.com/us/app/group-email!-mail-client-attachments/id380690305 ?mt=8
iPad Mail
http://www.apple.com/support/ipad/mail/
Configuration problems with IMAP e-mail on iOS with a non-standard SSL port.
http://colinrobbins.me/2013/02/09/configuration-problems-with-imap-e-mail-on-ios -with-a-non-standard-ssl-port/
Try this first - Reset the iPad by holding down on the Sleep and Home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons. (This is equivalent to rebooting your computer.)
Or this - Delete the account in Mail and then set it up again. Settings->Mail, Contacts, Calendars -> Accounts Tap on the Account, then on the red button that says Remove Account.
 Cheers, Tom

Can't Send Mail Since Updating To Leopard

I can get, but can't send mail using Apple mail with my local server running on port 110. Never had a problem with Tiger. Thunderbird works fine. My .mac account also works with both Apple mail and Thunderbird.
Any feedback would be appreciated.

Hello, and welcome to the Discussions.
Most likely your local SMTP requires no separate Authentication, but in upgrading to Leopard, the settings have been changed. In Mail Preferences/Accounts/Account Information, click on the arrows beside the name of the smtp, and choose Edit Servers. Then under the Advanced Tab, check that the Port is 25, and choose Authentication of None, and without any entries for Username or Password. It should now work, but if you have knowledge that the SMTP should somehow be separately authenticated, tell who the provider of this SMTP is?
Ernie

I can't send mail

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