Asterisk Configuration et matériel - conseils

[xunil2003]

Bonsoir,

root@debian:~# asterisk -rvvvvv
Asterisk 1.8.11.0, Copyright (C) 1999 - 2012 Digium, Inc. and others.
Created by Mark Spencer <markster@digium.com>
Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.
This is free software, with components licensed under the GNU General Public
License version 2 and other licenses; you are welcome to redistribute it under
certain conditions. Type 'core show license' for details.
=========================================================================
  == Parsing '/etc/asterisk/asterisk.conf':   == Found
  == Parsing '/etc/asterisk/extconfig.conf':   == Found
Connected to Asterisk 1.8.11.0 currently running on debian (pid = 2080)
Verbosity is at least 5
debian*CLI>

debian*CLI>sip show registry
Host                                    dnsmgr Username       Refresh State                Reg.Time
freephonie.net:5060                     N      0950xxxxxx        1785 Registered           Tue, 1 SIP registrations.
[Apr 10 15:25:53] NOTICE[2101]: chan_sip.c:26166 sip_poke_noanswer: Peer 'trunk-free' is now UNREACHABLE!  Last qualify: 37
[Apr 10 15:26:03] NOTICE[2101]: chan_sip.c:20788 handle_response_peerpoke: Peer 'trunk-free' is now Reachable. (38ms / 2000ms)
       > doing dnsmgr_lookup for 'freephonie.net'
[Apr 10 15:41:34] WARNING[2101]: chan_sip.c:20651 handle_response_register: Got 423 Interval too brief for service 0950xxxxxx@freephonie.net, minimum is 1800 seconds
       > doing dnsmgr_lookup for 'freephonie.net'
       > doing dnsmgr_lookup for 'freephonie.net'
[Apr 10 15:44:06] NOTICE[2101]: chan_sip.c:20788 handle_response_peerpoke: Peer 'trunk-free' is now Lagged. (3045ms / 2000ms)
[Apr 10 15:44:17] NOTICE[2101]: chan_sip.c:20788 handle_response_peerpoke: Peer 'trunk-free' is now Reachable. (38ms / 2000ms)
debian*CLI>

C'est ok la, si je veut faire des tests avec x-lite, quel sont les paramètres de Asterisk a indiquer à x-lite pour l'utiliser ?

Dans "sip.conf" il ne faut pas indiquer le DNS de la freebox (192.168.0.254) quelque part ?

Merci.