[SR-Users] Is this idea even feasible?

[Fred Posner]

On 8/17/21 4:22 PM, Antony Stone wrote:
> I know Asterisk pretty well.
> 
> When you use it as a SIP client to register to another PBX, it is extremely 
> basic - it can place a call and it can receive a call, but it has no concept 
> of presence, it cannot send a REINVITE to put a call on hold, it cannot send a 
> REFER to transfer a call...
> 
> I don't understand how placing this in between my simple client and the PBX 
> which is handling the call can possibly inject the commands I need.
> 
> Can you point me at anything which documents how this could be possible?

Asterisk was just one possibility of course. I don't know your case in
detail and probably best to direct that question to an Asterisk group of
course...

This said, Asterisk if as a b2bua you may want to look at
moh_passthrough and ARI.

-- 
Fred Posner -- www.palner.com
Matrix: @fred:matrix.lod.com