iRedMail — Cant receive or send mail externally. Internal mail is ok.

Re: Cant receive or send mail externally. Internal mail is ok.

null@example.com (seanuh) — Sat, 12 Jan 2013 11:39:07 +0000

Help please.

Re: Cant receive or send mail externally. Internal mail is ok.

null@example.com (seanuh) — Sat, 12 Jan 2013 04:30:05 +0000

I solved the sending problem by putting my ISP's smtp to relayhost in main.cf but I still can't receive emails externally. My ISP has a POP server for incoming mails. Where do I set this in iredmail?

Re: Cant receive or send mail externally. Internal mail is ok.

null@example.com (seanuh) — Fri, 11 Jan 2013 13:55:36 +0000

Thanks for the quick reply Zhang.

I've checked with my DNS and its currently pointing at my public IP shown in whatsmyip.com. Do I need to do port forwarding? If i do

host -t mx host.mydns.com

it shows the right mx record.

Re: Cant receive or send mail externally. Internal mail is ok.

null@example.com (ZhangHuangbin) — Fri, 11 Jan 2013 13:47:52 +0000

Please check your DNS server and network gateway settings.

Cant receive or send mail externally. Internal mail is ok.

null@example.com (seanuh) — Fri, 11 Jan 2013 12:45:06 +0000

==== Required information ====
- iRedMail version: 0.8.3
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Linux/BSD distribution name and version: openSUSE 12.2
- Related log if you're reporting an issue:
====

I've been struggling with this issue for the past few days and I can't get it working, I can't send mail externally but it is working internally. I've attached a copy of my mail log and /etc/postfix/main.cf. When I try to send to gmail, it says no route to host.

Any help would be greatly appreciated.