My authentication has recently stopped working (at least it appears to me there is no attempt to authenticate). The problem appears to be that the sasl parameters are being ignored. The following is in my main.cf.
smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = However, when I run postconf, I get this: smtp_sasl_auth_enable = no Here is the maillog output with debug on: Jan 28 18:08:21 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 220 smtp.att.yahoo.com ESMTP ready Jan 28 18:08:21 dap002 postfix/smtp[29878]: > smtp.att.yahoo.com[98.138.31.74]:587: EHLO home.bellsouth.net Jan 28 18:08:21 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 250-smtp.att.yahoo.com Jan 28 18:08:21 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 250-PIPELINING Jan 28 18:08:21 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 250-SIZE 41697280 Jan 28 18:08:21 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 250-8 BITMIME Jan 28 18:08:21 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 250 STARTTLS Jan 28 18:08:21 dap002 postfix/smtp[29878]: server features: 0x101d size 41697280 Jan 28 18:08:21 dap002 postfix/smtp[29878]: Using ESMTP PIPELINING, TCP send buffer size is 4096 Jan 28 18:08:21 dap002 postfix/smtp[29878]: > smtp.att.yahoo.com[98.138.31.74]:587: MAIL FROM:<> Jan 28 18:08:21 dap002 postfix/smtp[29878]: maps_find: smtp_generic_maps: d...@bellsouth.net: not found Jan 28 18:08:21 dap002 postfix/smtp[29878]: match_string: bellsouth.net ~? dap002.dap.localnet Jan 28 18:08:21 dap002 postfix/smtp[29878]: match_string: bellsouth.net ~? localhost.dap.localnet Jan 28 18:08:21 dap002 postfix/smtp[29878]: match_string: bellsouth.net ~? localhost Jan 28 18:08:21 dap002 postfix/smtp[29878]: match_list_match: bellsouth.net: no match Jan 28 18:08:21 dap002 postfix/smtp[29878]: maps_find: smtp_generic_maps: @bellsouth.net: not found Jan 28 18:08:21 dap002 postfix/smtp[29878]: mail_addr_find: d...@bellsouth.net -> (not found) Jan 28 18:08:21 dap002 postfix/smtp[29878]: mail_addr_map: d...@bellsouth.net -> (not found) Jan 28 18:08:21 dap002 postfix/smtp[29878]: smtp_map11_external: d...@bellsouth.net not found Jan 28 18:08:21 dap002 postfix/smtp[29878]: > smtp.att.yahoo.com[98.138.31.74]:587: RCPT TO:<d...@bellsouth.net> Jan 28 18:08:22 dap002 postfix/smtp[29878]: > smtp.att.yahoo.com[98.138.31.74]:587: DATA Jan 28 18:08:22 dap002 postfix/smtp[29878]: < smtp.att.yahoo.com[98.138.31.74]:587: 530 5.7.1 Authentication required Jan 28 18:08:22 dap002 postfix/smtp[29878]: connect to subsystem private/bounce Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr nrequest = 0 Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr flags = 0 Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr queue_id = 9566E26457 Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr original_recipient = r...@dap002.dap.localnet Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr recipient = d...@bellsouth.net Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr offset = 175 Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr dsn_orig_rcpt = Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr notify_flags = 0 Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr status = 5.7.1 Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr diag_type = smtp Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr diag_text = 530 5.7.1 Authentication required Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr mta_type = dns Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr mta_mname = smtp.att.yahoo.com Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr action = failed Jan 28 18:08:22 dap002 postfix/smtp[29878]: send attr reason = host smtp.att.yahoo.com[98.138.31.74] said: 530 5.7.1 Authentication required (in reply to MAIL FROM command) Jan 28 18:08:22 dap002 postfix/smtp[29878]: private/bounce socket: wanted attribute: status Jan 28 18:08:22 dap002 postfix/smtp[29878]: input attribute name: status Jan 28 18:08:22 dap002 postfix/smtp[29878]: input attribute value: 0 Jan 28 18:08:22 dap002 postfix/smtp[29878]: private/bounce socket: wanted attribute: (list terminator) Jan 28 18:08:22 dap002 postfix/smtp[29878]: input attribute name: (end) Jan 28 18:08:22 dap002 postfix/smtp[29878]: 9566E26457: to=<d...@bellsouth.net>, orig_to=<r...@dap002.dap.localnet>, relay=smtp.att.yahoo.com[98.138.31.74]:587, delay=0.46, delays=0.07/0/0.31/0.08, dsn=5.7.1, status=bounced (host smtp.att.yahoo.com[98.138.31.74] said: 530 5.7.1 Authentication required (in reply to MAIL FROM command)) Jan 28 18:09:21 dap002 postfix/smtp[29878]: smtp_get: EOF Jan 28 18:09:21 dap002 postfix/smtp[29878]: 9566E26457: lost connection with smtp.att.yahoo.com[98.138.31.74] while sending RCPT TO Jan 28 18:09:21 dap002 postfix/smtp[29878]: name_mask: resource Jan 28 18:09:21 dap002 postfix/smtp[29878]: name_mask: software Jan 28 18:09:21 dap002 postfix/qmgr[29870]: 9566E26457: removed Can anyone explain what has happened? For reference I can send the entire postconf and main.cf if necessary but including it with this email exceeds the max size. Thanks.
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