Need clarification on some of the advanced settings

[GoogleCodeExporter]

On the advanced settings screen, what are the following (English locale)?

Proxy Server (we already have proxy server in the main settings - is this
maybe *outbound* proxy?)

Enable NAT

STUN Domain

I can guess what Enable NAT alone does (looks at port numbers as received
and ignores in SIP header, like Asterisk?), but have no clue about STUN Domain.

If I set a STUN server, what does STUN Domain then do?

Separately I'm having trouble with audio through NAT in certain situations
but want to make sure I've tried all NAT-related settings and have them
correct before reporting it as another issue.

Original issue reported on code.google.com by dblac...@gmail.com on 14 Oct 2008 at 1:37

[GoogleCodeExporter]

Siphon beta 7.

Original comment by dblac...@gmail.com on 14 Oct 2008 at 1:45

[GoogleCodeExporter]

Proxy or outbound proxy: pjsip define proxy for an account and outbound proxy 
for
global application. Like Siphon uses just one account, proxy and outbound body 
is the
same thing.

Enable Nat: Allow changing contact header if necessary to work with symmetric 
NAT.

Stun domain/server: Set STUN server host or domain; Specify the STUN server to 
use,
for SIP UDP transport, UDP media transport, and ICE media transport.

You should find all explanation of parameters on pjsip site
(http://www.pjsip.org/pjsua.htm).

Original comment by samuelv0...@gmail.com on 14 Oct 2008 at 10:13

• Changed state: WontFix