[SOLVED] Cant send mail-Pls help

[ask2me007]

Dear Phoenix

As you said i checked firewall ,and there is no firewall loaded here.

root@pop:~# sudo ufw status
Firewall not loaded
And the apparmor disabled by using the following commands

sudo /etc/init.d/apparmor stop
sudo update-rc.d -f apparmor remove

Any way the problem i still there

Jun 19 19:05:04 pop postfix/smtp[11562]: EAD18802336: to=<ask2me007@gmail.com>, relay=none, delay=0.08, delays=0.08/0.01/0/0, dsn=4.4.1, status=deferred (connect to 59.93.43.183[59.93.43.183]: Connection refused)

zimbra@pop:/root$ cat /etc/nsswitch.conf
# /etc/nsswitch.conf
#
# Example configuration of GNU Name Service Switch functionality.
# If you have the `glibc-doc-reference' and `info' packages installed, try:
# `info libc "Name Service Switch"' for information about this file.

passwd: compat
group: compat
shadow: compat

hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4
networks: files

protocols: db files
services: db files
ethers: db files
rpc: db files

netgroup: nis

[phoenix]

In your /etc/nsswitch.conf file I'd suggest you modify this line:

hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4

to look like this:

hosts:   files dns

then reboot your server and see if that fixes the problem.

If that works then you should change the following service in Ubuntu: mDNS/ZeroConf/Bonjour (or whatever it's called), disable or uninstall it as that's causing the problem of the modified nsswitch.conf file. If you do remove it make sure you check the nsswitch.conf file and that it's still set correctly to the new line I've given you above.

[ask2me007]

In your /etc/nsswitch.conf file I'd suggest you modify this line:

hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4

to look like this:

hosts:   files dns

then reboot your server and see if that fixes the problem.

If that works then you should change the following service in Ubuntu: mDNS/ZeroConf/Bonjour (or whatever it's called), disable or uninstall it as that's causing the problem of the modified nsswitch.conf file. If you do remove it make sure you check the nsswitch.conf file and that it's still set correctly to the new line I've given you above.

Bad luck again

Jun 19 20:46:01 pop postfix/smtp[10470]: 29839802337: to=<ask2me007@gmail.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=5.8, delays=0.14/0.01/0.01/5.6, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as C70D4802338)
Jun 19 20:46:01 pop postfix/qmgr[7332]: 29839802337: removed
Jun 19 20:46:01 pop amavis[6666]: (06666-01) extra modules loaded: /opt/zimbra/zimbramon/lib/i486-linux-gnu-thread-multi/auto/Net/SSLeay/autosplit.ix, /opt/zimbra/zimbramon/lib/i486-linux-gnu-thread-multi/auto/Net/SSLeay/randomize.al, IO/Socket/SSL.pm, Net/LDAP/Extension.pm, Net/SSLeay.pm
Jun 19 20:46:01 pop postfix/smtp[10518]: C70D4802338: to=<ask2me007@gmail.com>, relay=none, delay=0.09, delays=0.08/0.01/0/0, dsn=4.4.1, status=deferred (connect to 59.93.43.183[59.93.43.183]: Connection refused)

[ask2me007]

Bad luck again

Jun 19 20:46:01 pop postfix/smtp[10470]: 29839802337: to=<ask2me007@gmail.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=5.8, delays=0.14/0.01/0.01/5.6, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as C70D4802338)
Jun 19 20:46:01 pop postfix/qmgr[7332]: 29839802337: removed
Jun 19 20:46:01 pop amavis[6666]: (06666-01) extra modules loaded: /opt/zimbra/zimbramon/lib/i486-linux-gnu-thread-multi/auto/Net/SSLeay/autosplit.ix, /opt/zimbra/zimbramon/lib/i486-linux-gnu-thread-multi/auto/Net/SSLeay/randomize.al, IO/Socket/SSL.pm, Net/LDAP/Extension.pm, Net/SSLeay.pm
Jun 19 20:46:01 pop postfix/smtp[10518]: C70D4802338: to=<ask2me007@gmail.com>, relay=none, delay=0.09, delays=0.08/0.01/0/0, dsn=4.4.1, status=deferred (connect to 59.93.43.183[59.93.43.183]: Connection refused)

One more thing i have to say.It first says sentOk.Then the log again says connection refused.



Jun 19 21:07:13 pop amavis[6673]: (06673-01) Passed CLEAN, LOCAL [192.168.10.5] [192.168.10.5] <ask@ksfe.com> -> <xxxxx@gmail.com>, Message-ID: <19167401.121245425828618.JavaMail.root@pop.ksfe.c om>, mail_id: CYmb4EdfKgoO, Hits: 3.805, size: 608, queued_as: C4DFC802340, 4947 ms
Jun 19 21:07:13 pop postfix/smtp[19711]: DAF4380233F: to=<xxxxx@gmail.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=5, delays=0.08/0.01/0.01/4.9, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as C4DFC802340)
Jun 19 21:07:13 pop postfix/qmgr[7332]: DAF4380233F: removed
Jun 19 21:07:13 pop amavis[6673]: (06673-01) extra modules loaded: /opt/zimbra/zimbramon/lib/i486-linux-gnu-thread-multi/auto/Net/SSLeay/autosplit.ix, /opt/zimbra/zimbramon/lib/i486-linux-gnu-thread-multi/auto/Net/SSLeay/randomize.al, IO/Socket/SSL.pm, Net/LDAP/Extension.pm, Net/SSLeay.pm
Jun 19 21:07:14 pop postfix/smtp[19716]: C4DFC802340: to=<xxxxxx@gmail.com>, relay=none, delay=0.12, delays=0.11/0/0/0, dsn=4.4.1, status=deferred (connect to 59.93.43.183[59.93.43.183]: Connection refused)

[ask2me007]

Dear Phoenix

whether it may be a postfix problem?????
How can i get a detailed log from zimbra

[phoenix]

Dear Phoenix

whether it may be a postfix problem?????
How can i get a detailed log from zimbra

No, this isn't likely to be a postfix problem. Did you disable the mDNS/ZeroConf/Bonjour service as I mentioned earlier?

cat /etc/hosts
cat /etc/resolv.conf
dig yourdomain mx
dig yourdomain any
host `hostname` <- note backticks and not single quotes

What happens when you run both of these commands (please post the output) on the Zimbra server:

telnet 192.168.10.5 25
telnet  pop.ksfe.com 25

[ask2me007]

No, this isn't likely to be a postfix problem. Did you disable the mDNS/ZeroConf/Bonjour service as I mentioned earlier?

cat /etc/hosts
cat /etc/resolv.conf
dig yourdomain mx
dig yourdomain any
host `hostname` <- note backticks and not single quotes

What happens when you run both of these commands (please post the output) on the Zimbra server:

telnet 192.168.10.5 25
telnet  pop.ksfe.com 25

I couldnt find any of them as you told.
ie mDNS/ZeroConf/Bonjour
i have listed by the command
sudo aptitude search all
but dodnt find anything.

root@pop:~# cat /etc/hosts
127.0.0.1 localhost.localdomain localhost
192.168.10.5 pop.domain.com pop
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts


root@pop:~# cat /etc/resolv.conf
// replace example.com with your domain name, and 192.168.0.1 with the address of your new DNS server.
//search domain.com
nameserver 192.168.10.5



; <<>> DiG 9.4.2 <<>>domain mx
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14709
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;
;; AUTHORITY SECTION:
domain.com. 604800 IN SOA pop.domain.com. root.domain.com. 70745 604800 86400 2419200 604800

;; Query time: 0 msec
;; SERVER: 192.168.10.5#53(192.168.10.5)
;; WHEN: Fri Jun 19 23:23:49 2009
;; MSG SIZE rcvd: 75


root@pop:~# dig domain any

; <<>> DiG 9.4.2 <<>> domain any
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27610
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;domain. IN ANY

;; AUTHORITY SECTION:
domain.com. 604800 IN SOA pop.domain.com. root.domain.com. 70745 604800 86400 2419200 604800

;; Query time: 0 msec
;; SERVER: 192.168.10.5#53(192.168.10.5)
;; WHEN: Fri Jun 19 23:25:35 2009
;; MSG SIZE rcvd: 75



root@pop:~# host `hostname`
pop.domain.com has address 192.168.10.5


root@pop:~# telnet 192.168.10.5 25
Trying 192.168.10.5...
Connected to 192.168.10.5.
Escape character is '^]'.
220 pop.domain.com ESMTP Postfix


root@pop:~# telnet pop.domain.com 25
Trying 192.168.10.5...
Connected to pop.domain.com.
Escape character is '^]'.
220 pop.domain.com ESMTP Postfix

[phoenix]

root@pop:~# telnet 192.168.10.5 25
Trying 192.168.10.5...
Connected to 192.168.10.5.
Escape character is '^]'.
220 pop.domain.com ESMTP Postfix


root@pop:~# telnet pop.domain.com 25
Trying 192.168.10.5...
Connected to pop.domain.com.
Escape character is '^]'.
220 pop.domain.com ESMTP Postfix

OK, the output of these two commands indicate that you have Zimbra up and running OK on your server because you can connect to it.

root@pop:~# host `hostname`
pop.domain.com has address 192.168.10.5

The output of this command indicates that you can find the server correctly by it's FQDN.

What is confusing is the fact that your dig commands aren't returning any valid A & MX records. Can you just post the exact command that you're using for the dig domain.com commands?

[ask2me007]

I can send/receive mail locally.I can receive from outside.The only problem is i cant send to outside domain.

Again it may be a DNS?????

[ask2me007]

zimbra@pop:/root$ dig domain.com mx

; <<>> DiG 9.4.2 <<>> domain.com mx
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 14282
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

;; QUESTION SECTION:
;domain.com. IN MX

;; ANSWER SECTION:
domain.com. 604800 IN MX 10 pop.domain.com.

;; AUTHORITY SECTION:
domain.com. 604800 IN NS pop.domain.com.

;; ADDITIONAL SECTION:
pop.domain.com. 604800 IN A 192.168.10.5

;; Query time: 0 msec
;; SERVER: 192.168.10.5#53(192.168.10.5)
;; WHEN: Fri Jun 19 23:45:19 2009
;; MSG SIZE rcvd: 76



root@pop:~# dig domain.com any

; <<>> DiG 9.4.2 <<>> domain.com any
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56591
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;domain.com. IN ANY

;; AUTHORITY SECTION:
domain.com. 604800 IN SOA pop.domain.com. root.domain.com. 70745 604800 86400 2419200 604800

;; Query time: 0 msec
;; SERVER: 192.168.10.5#53(192.168.10.5)
;; WHEN: Fri Jun 19 23:47:57 2009
;; MSG SIZE rcvd: 75



root@pop:~# host `hostname`
pop.domain.com has address 192.168.10.5