Hola a todos,

Estoy intentando conectar por medio de una troncal SIP una central telefonica alcatel y siempre me sale el mensaje de todas las lineas ocupadas.

Desde la alcatel, yo marco a cualquiera de mis extensiones de elastix y funciona, pero al llamar desde elastix hacia alcatel, no puedo.

La configuración que tengo para la troncal es la siguiente:

Outgoing settings

context=from-pstn
host=159.23.129.172
type=peer
disallow=all
allow=g711&alaw&ulaw
insecure=very
notransfer=yes
qualify=yes
fromdomain=159.23.129.172
dtfmode=rfc2833

Incoming settings

context=from-pstn
host=159.23.129.172
type=user
disallow=all
allow=g729&alaw&ulaw
insecure=very
notransfer=yes
qualify=yes

Parte del log de asterisk es el siguiente:

[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: Set
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk:15] ExecIf("SIP/1101-08660620", "0|Set|DIAL_TRUNK_OPTIONS=M(setmusic^)") in new stack
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: ExecIf
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk:16] Macro("SIP/1101-08660620", "dialout-trunk-predial-hook|") in new stack
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk-predial-hook:1] MacroExit("SIP/1101-08660620", "") in new stack
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: Macro
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk:17] GotoIf("SIP/1101-08660620", "0?bypass|1") in new stack
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: GotoIf
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk:18] GotoIf("SIP/1101-08660620", "0?customtrunk") in new stack
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: GotoIf
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk:19] Dial("SIP/1101-08660620", "SIP/AlcatelOUT/3000|300|") in new stack
[Mar 9 13:13:34] NOTICE[3988] app_dial.c: Hey! chan SIP/1101-08660620's context='macro-dialout-trunk', and exten='s'
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Called AlcatelOUT/3000
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- SIP/AlcatelOUT-08677cb0 is circuit-busy
[Mar 9 13:13:34] VERBOSE[3988] logger.c: == Everyone is busy/congested at this time (1:0/1/0)
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: Dial
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s@macro-dialout-trunk:20] Goto("SIP/1101-08660620", "s-CONGESTION|1") in new stack
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Goto (macro-dialout-trunk,s-CONGESTION,1)
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: Goto
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s-CONGESTION@macro-dialout-trunk:1] GotoIf("SIP/1101-08660620", "1?noreport") in new stack
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Goto (macro-dialout-trunk,s-CONGESTION,3)
[Mar 9 13:13:34] DEBUG[3988] app_macro.c: Executed application: GotoIf
[Mar 9 13:13:34] VERBOSE[3988] logger.c: -- Executing [s-CONGESTION@macro-dialout-trunk:3] NoOp("SIP/1101-08660620", "TRUNK Dial failed due to CONGESTION - failing through to other trunks") in new stack

Cual podría ser el problema?