[SOLVED] I can't receive any email.

[christopherccv]

my problem is the zimbra mail server is located behind a firewall.

zimbra email ip address: 192.168.1.2
public ip address for zimbra email server: 60.52.150.185

firewall NAT the zimbra email server

[root@mail domains]# cat /etc/resolv.conf
nameserver 127.0.0.1
nameserver 208.67.222.222 (opendns ip)
nameserver 208.67.220.220 (opendns ip)
#nameserver 64.191.81.230 (the hosting comopany dns)
#nameserver 64.191.81.231 (the hosting comopany dns)

[root@mail domains]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1       localhost.localdomain   localhost
192.168.1.2     mail.nichiyu.com.my     mail

from the zimbra email server itself:

[root@mail domains]# dig nichiyu.com.my

; <<>> DiG 9.3.4-P1 <<>> nichiyu.com.my
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48439
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;nichiyu.com.my.                        IN      A

;; AUTHORITY SECTION:
nichiyu.com.my.         3500    IN      SOA     ns1.nichiyu.com.my. root.nichiyu.com.my.nichiyu.com.my. 2008121603 3600 3500 3500 3500

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Dec 24 15:50:57 2008
;; MSG SIZE  rcvd: 92

[root@mail domains]# dig mx nichiyu.com.my

; <<>> DiG 9.3.4-P1 <<>> mx nichiyu.com.my
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55382
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2

;; QUESTION SECTION:
;nichiyu.com.my.                        IN      MX

;; ANSWER SECTION:
nichiyu.com.my.         86400   IN      MX      10 mail.nichiyu.com.my.

;; AUTHORITY SECTION:
nichiyu.com.my.         86400   IN      NS      ns1.nichiyu.com.my.

;; ADDITIONAL SECTION:
mail.nichiyu.com.my.    86400   IN      A       192.168.1.2
ns1.nichiyu.com.my.     86400   IN      A       64.191.81.230

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Dec 24 15:51:13 2008
;; MSG SIZE  rcvd: 103

from outside/ external

D:\Documents and Settings\Christopher>nslookup
Default Server: cns3.tm.net.my
Address: 202.188.0.133

> nichiyu.com.my
Server: cns3.tm.net.my
Address: 202.188.0.133

Non-authoritative answer:
Name: nichiyu.com.my
Address: 64.191.81.229

> set type=mx
> nichiyu.com.my
Server: cns3.tm.net.my
Address: 202.188.0.133

Non-authoritative answer:
nichiyu.com.my MX preference = 10, mail exchanger = mail.nichiyu.com.my

nichiyu.com.my nameserver = ns2.2mediastudio.net
nichiyu.com.my nameserver = ns1.2mediastudio.net
mail.nichiyu.com.my internet address = 60.52.150.185
ns1.2mediastudio.net internet address = 64.191.81.230
ns2.2mediastudio.net internet address = 64.191.81.231

the zimbra.log does not show any error log. this is when i send an email to my testing email account in nichiyu.com.my. but bouch with message error 550 relay access denied (state 14)

Dec 24 15:46:14 mail postfix/smtpd[21975]: connect from fk-out-0910.google.com[209.85.128.185]
Dec 24 15:46:16 mail postfix/smtpd[21975]: disconnect from fk-out-0910.google.com[209.85.128.185]

hope can get help

thanks