13 Mar
2006
13 Mar
'06
12:35 p.m.
Helge Waastad wrote:
Hi, I just wonder if this is according to RFC.
I have a UA (ekiga) which adds a Route:<OBP>;lr in INVITE Is this "legal"?
No "lr" should be an url param and not a route (rr) param. For example:
Route: sip:proxy;lr
It's called a pre-existing route set if the request is sent outside of a dialog. And using a pre-existing route set it the RECOMMENDED way of specifying an outbound proxy. Refer to RFC 3261 section 8.1.1.1.
/Mikael
At least in default scripts, it's being loose routed, and not following normal message processing...
br hw,