0

send mail is not working. I see the following errors in /var/log/mail.log

Sep  8 05:45:12 e2e-101-208 sendmail[4439]: 2885jBtn004439: to=<ravi@net.in>, ctladdr=net@e2e-101-208.ssdcloudindia.net (1000/1000), delay=00:00:01, xdelay=00:00:00, mailer=relay, pri=30176, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (2885jCZp004440 Message accepted for delivery)
Sep  8 05:45:13 e2e-101-208 sm-mta[4442]: STARTTLS=client, relay=aspmx.l.google.com., version=TLSv1.3, verify=FAIL, cipher=TLS_AES_256_GCM_SHA384, bits=256/256
Sep  8 05:45:14 e2e-101-208 sm-mta[4442]: 2885jCZp004440: to=<ravi@net.in>, ctladdr=<net@e2e-101-208.ssdcloudindia.net> (1000/1000), delay=00:00:02, xdelay=00:00:02, mailer=esmtp, pri=120464, relay=aspmx.l.google.com. [172.217.194.26], dsn=5.0.0, stat=Service unavailable
Sep  8 05:45:14 e2e-101-208 sm-mta[4442]: 2885jCZp004440: 2885jEZp004442: DSN: Service unavailable

this is my /etc/mail/access file content.

# /etc/mail/access
# Copyright (c) 1998,2004 Richard Nelson <cowboy@debian.org>.
# Time-stamp: <1998/10/27 10:00:00 cowboy>
# GPL'd config file, please feed any gripes, suggestions, etc. to me
#
# Function:
#    Access Control for this smtp server - determines:
#        * Who we accept mail from
#        * Who we accept relaying from
#        * Who we will not send to
#
# Usage:
#    FEATURE(access_db[, type [-o] /etc/mail/access])dnl
#    makemap hash access < access
#
# Format:
#    lhs:
#        email addr      <user@[host.domain]>
#        domain name     unless  FEATURE(relay_hosts_only) is used,
#            then this is a fqdn - and relay-domains ($=R)
#            must also be fqdns.
#        network number  must end on an octet boundary, or
#            you're stuck going the longwinded way ;-{
#    rhs:
#        OK              accept mail even if other rules in the
#                        running ruleset would reject it.
#        RELAY           Allow domain to relay through your SMTP
#                        server.  RELAY also serves an implicit
#                        OK for the other checks.
#        REJECT          reject the sender/recipient with a general
#                        purpose message that can be customized.
#                        confREJECT_MSG [550 Access denied] will be issued
#        DISCARD         discard the message completely using
#                        the $#discard mailer.
#        ### any text    where ### is an RFC 821 compliant error code
#                and "any text" is a message to return for
#            the command
# Examples:
#   spammer@aol.com         REJECT
#   FREE.STEALTH.MAILER@    550 Spam not accepted
#
# Notes:
#   With FEATURE(blacklist_recipients) this is also possible:
#   badlocaluser                 550 Mailbox disabled for this username
#   host.mydomain.com            550 That host does not accept mail
#   user@otherhost.mydomain.com  550 Mailbox disabled for this recipient
#
# Related:
#    define(`confREJECT_MSG', `550 Access denied')dnl
#    define(`confCR_FILE', `-o /etc/mail/relay-domains')dnl <<- $=R
#    FEATURE(relay_hosts_only)dnl
#    FEATURE(relay_entire_domain)dnl <<- relays any host in the $=m class
#    FEATURE(relay_based_on_MX)dnl <<- relaying for boxes MX'd to you
#    FEATURE(blacklist_recipients)dnl
#    FEATURE(rbl[,alternate server])dnl
#    FEATURE(orbs[,alternate server])dnl   <<- Debian addition
#    FEATURE(orca[,alternate server])dnl   <<- Debian addition
#    FEATURE(accept_unqualified_senders)dnl
#    FEATURE(accept_unresolvable_domains)dnl
#
# Local addresses 10.x.x.x, 127.x.x.x, 172.16-31.x.x 192.168.x.x can relay
# Note Well! You *must* make sure these address can't be spoofed externally
# Note, outbound relaying is controlled by connection and/or auth
#   If you're not firewalled, and you don't have a lan, comment these out
#   If you're not firewalled, and you have a lan, get firewalled *NOW*
# GreetPause - delay to check for spammers
# Client Connection rate (and #) control
#Connect:localhost      RELAY
#GreetPause:localhost   0
#ClientRate:localhost   0
#ClientConn:localhost   0
#Connect:10             RELAY
#GreetPause:10          0
#ClientRate:10          0
#ClientConn:10          0
Connect:127             RELAY
GreetPause:127          0
ClientRate:127          0
ClientConn:127          0
Connect:IPv6:::1        RELAY
GreetPause:IPv6:::1     0
ClientRate:IPv6:::1     0
ClientConn:IPv6:::1     0
#Connect:172.16         RELAY
#Connect:172.17         RELAY
#Connect:172.18         RELAY
#Connect:172.19         RELAY
#Connect:172.20         RELAY
#Connect:172.21         RELAY
#Connect:172.22         RELAY
#Connect:172.23         RELAY
#Connect:172.24         RELAY
#Connect:172.25         RELAY
#Connect:172.26         RELAY
#Connect:172.27         RELAY
#Connect:172.28         RELAY
#Connect:172.29         RELAY
#Connect:172.30         RELAY
#Connect:172.31         RELAY
#Connect:192.168            RELAY
#GreetPause:192.168     0
#ClientRate:192.168     0
#ClientConn:192.168     0
# Defaults
GreetPause:             5000
ClientRate:             10
ClientConn:             10
#
# Don't offer AUTH on local network
#SRV_Features:192.168.1 A
#
# Hosts with to allow relaying
#
#
# Hosts that validly forward to me
#GreetPause:<ip>        0
#ClientRate:<ip>        30
#ClientConn:<ip>        0
#
# Whitelisted users
#
Spam:postmaster@    FRIEND
Spam:abuse@     FRIEND
Spam:spam@      FRIEND
#
# Blacklisted users
#
#Connect:rampellsoft.com 554 Email directly, not through didtheyreadit.com
reject@         REJECT
#cyberpromo.com REJECT
#From:MAILER-DAEMON@store2.netvisao.pt REJECT
#
# Block invalid IPs
#
#Connect:0      REJECT whilst invalid, this also blocks sendmail -bs -Am
Connect:169.254 REJECT
Connect:192.0.2 REJECT
Connect:224     REJECT
Connect:255     REJECT

I am not able to find the issue.

Any help would be appreciated.

Thanks in advance.

  • It looks like it's been already sent. It's just that the DSN feature is not supported. IIRC, DSN feature is offered for business accounts and not regular accounts. – ewokx Sep 08 '22 at 06:19

0 Answers0