message dans cli et sons on/off

[xunil2003]

Bonjour,

J'ai suivi ce tuto :
http://www.asterisk-france.org/conte...28Domotique%29

Mais j'ai ce message d'erreur dans cli

[Apr 19 08:35:51] NOTICE[1559]: chan_sip.c:22646 handle_request_invite: Call from 'poste12' (192.168.0.4:5060) to extension '2233' rejected because extension not found in context 'rdc'.

que veut dire ce message

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 = 1457)
Verbosity was 0 and is now 5
       > Saved useragent "CSipSimple r1108 / GT-N7000-10" for peer 12
[Apr 19 08:35:16] NOTICE[1559]: chan_sip.c:20788 handle_response_peerpoke: Peer '12' is now Reachable. (5ms / 2000ms)
debian*CLI> sip show peers
Name/username              Host                                    Dyn Forcerport ACL Port     Status
11/poste11                 192.168.0.2                              D   N             5060     OK (1 ms)
12/poste12                 192.168.0.4                              D   N             5060     OK (5 ms)
13/chambre invité         (Unspecified)                            D   N             0        UNKNOWN
14/cuisine d'été         (Unspecified)                            D   N             0        UNKNOWN
freephonie_in              212.27.52.5                                  N             5060     OK (37 ms)
freephonie_out/0950140909  212.27.52.5                                  N             5060     OK (38 ms)
6 sip peers [Monitored: 4 online, 2 offline Unmonitored: 0 online, 0 offline]
  == Using SIP RTP CoS mark 5
[Apr 19 08:35:51] NOTICE[1559]: chan_sip.c:22646 handle_request_invite: Call from 'poste12' (192.168.0.4:5060) to extension '2233' rejected because extension not found in context 'rdc'.
debian*CLI>

Ensuite j'ai regarder dans "/var/lib/asterisk/sounds/fr/" je n'ai pas le son on et off.
Comment dois je faire pour y installer et ou télécharger les sons on et off en français ?

Merci

[jean]

ben, j crois qu'c est clair....
Apr 19 08:35:51] NOTICE[1559]: chan_sip.c:22646 handle_request_invite: Call from 'poste12' (192.168.0.4:5060) to extension '2233' rejected because extension not found in context 'rdc'.

il n'y a pas d'extension 2233 dans le contexte rdc

serge... fais peter les cahuetes !