Comnet落Asterisk可以打入但打唔出

conradwu

用緊FreePBX，truck setting如下，可以打入但打唔出，我用FreePBX嘅，2b似乎冇問題，請問仲爭啲咩？

host=202.0.179.3
username=852xxxxxxxx
fromuser=852xxxxxxxx
realm=852xxxxxxxx&huawei
secret=xxxxxxxx
insecure=very
dtmfmode=inband
canreinvite=no
transport=udp
type=friend
nat=yes
qualify=no
outboundproxy=202.0.179.3
disallow=all
allow=ulaw&alaw
context=from-trunk

conradwu

補充一下，2b冇問題嘅，直接用IP phone駁Comnet account都可以。

Asterisk log係出呢句嘅：
[2015-10-22 17:06:35] WARNING[1682][C-000509d2] chan_sip.c: Received response: "Forbidden" from '<sip:85230000000@192.168.0.255>;tag=as1e5a6fb1'