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"?
At least in default scripts, it's being loose routed, and not following normal message processing...
Yes, this is fine. This is a "pre-loaded" route. They work fine in my setup as long as: - the client uses loose routing (this is the case in your scenario) - the proxy known that it is responsible for the host/IP in the Route header (by default these are the IP addresses openser is listening on. For domains they must be specified by alias=....)
e.g. this is not processed in the loose_route block (openser 1.0.0): INVITE sip:klaus@enum.at SIP/2.0 Via: SIP/2.0/UDP 10.10.0.50:5088;rport;branch=z9hG4bK662862690 Route: sip:83.136.32.160;lr From: sip:klaus@enum.at;tag=3909918647 To: sip:klaus@enum.at
regards klaus