[OpenSIPS-Users] Some new wiki posts from Smartvox

John Quick john.quick at smartvox.co.uk
Mon Mar 22 16:26:42 EST 2021

I have written several articles recently that people might find useful. This
is all part of my retirement project - a brain dump.
They cover some basics of SIP in depth, referencing how solutions are built
using OpenSIPS.
There are four based loosely on the theme of "header fixing" - this
introductory one has links to the other three:

and there is one that examines loose routing plus contact, record-route and
route headers:

I'd be happy to receive feedback/criticism/comment/suggestions for

I'm also just finishing one that talks about issues and snags encountered
when setting up a Teams SBC. Details to follow.

John Quick
Smartvox Limited

More information about the Users mailing list