5 Aug
2003
5 Aug
'03
1:37 a.m.
Hi,
I would like to understand a little bit better the "loose route" concept. I have seen 2 different configs for ser:
Sometimes the config has just: loose_route();
...and sometimes it has:
if (loose_route()) { t_relay(); break; };
How exactly do these 2 differ? The README says: "The function performs loose routing as defined in RFC3261", but why would I put a t_relay() after checking for loose_route()?
What I can tell so far is that loose routing leaves the next hop in the Route header, but I don't understand which one of the above two examples actually tell SER to do that.
Thanks, Ricardo Villa