[asterisk-users] phones behind nat

[Carlos Chavez]

On 9/11/15 12:59 PM, Jerry Geis wrote:
> I have a setup where I have polycom phones in an office, behind firewall,
> going out to a server located elsewhere. I have set
> nat=force_rport,comedia for my phones.
>
> so if I call OUT to my cell I get audio both ways and the call is fine.
>
> My issue is if I call phone to phone in the office the phone doesnt
> even ring. The CLI shows I'm calling the correct extension like SIP/524.
>
> I am using asterisk 11.19.0
>
> Is there another setting to correctly to this type of calling?
>
> Thanks,
>
> Jerry
>
     There are usually two issues that can cause this behaviour.  One is 
that you do not have a correct "localnet" definition and the other is 
that you have directmedia=yes on your sip.conf.

-- 
Telecomunicaciones Abiertas de México S.A. de C.V.
Carlos Chávez
+52 (55)9116-91161

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