[asterisk-dev] Pinetree :: For Asterisk SIP trunks behindaSIPproxy

[Olle E. Johansson]

2 sep 2009 kl. 10.57 skrev Nick Lewis:

>> Well, if I set up a SIp trunk to a PSTN gateway provider, the request
>
>> URI will be an E.164 phone number. Any phone number of mine and those
>
>> does not match any peers.
>>
>> The request URI on the INVITE typically points to an extension in the
>
>> dialplan, which is a separate name space from our device names. The
>> INVITE r-URI never points to a device name in Asterisk.
>
> If I set up a SIP trunk to a PSTN gateway provider the to-header URI
> will be an E.164 phone number. (Without registration, the r-URI is the
> username. With registration it is the register contact)
>
> I guess different providers do different things for different clients.
> Your provider is expecting a peer-to-peer relationship with a proxy
> but mine is expecting a server-client relationship with a uac. You are
> a voip carrier, I am a voip customer.

Yes, and Asterisk can't lock to one model.

Even if the request-uri from your provider is a username, it's still a  
target for our dialplan namespace, NOT the device names.

/O