Problème when snding email out of my domain

[majodo]

I install ZCS in my local network :
IP : 10.22.28.x
Passerelle: 10.22.28.1
DNS: 212.217.0.1

i used for that BIND with the configuration :
-----------------------------------------------------------
$TTL 3h
@ IN SOA zimbra.teggos. hostmaster.zimbra.teggos(
2007032101
1h
30m
7d
1h )

IN NS 212.217.0.1

IN MX 10 zimbra.teggos.

IN A 10.22.28.20
----------------------------------------------------------------------------------
But the problem that i can't sent email from my domain to others domain (yahoo.fr or gmail.com) !


any help plz

[phoenix]

Have you enabled the 'use DNS' in the Admin UI? If you need to check your DNS setup have a look in the wiki or the forums for the thread 'DNS in a nutshell'.

[majodo]

what does mean Admin UI ????

[phoenix]

what does mean Admin UI ????

Have you read the product documentation? It means the Administrator Interface, where you administer your zimbra server/add users/etc.

[majodo]

oh sorry yes , DNS lookups is already enable
i think that i have a problem in this file :
--------------------------------------------------
$TTL 3h
teggoinfo.tp. IN SOA ns.teggoinfo.tp. hostmaster.teggoinfo.tp. (
2007032101
1h
30m
7d
1h )

teggoinfo.tp. IN NS ns.teggoinfo.tp.
zimbra.teggoinfo.tp IN MX 10 zimbra.teggoinfo.tp.
teggoinfo.tp. IN MX 10 zimbra.teggoinfo.tp.

zimbra IN A 10.22.28.1 //@ of my getway

ns IN A 212.217.0.1 // DNS