Cambio Zona Horaria y Desregistros Asterisk

[fequay]

Estimados,

Actualmente estoy trabajando con Vicidial & Asterisk, debido a los cambios de programación de hora al adelantar o atrasar esta, vi que algunos de mis telefonos IP o softphone desde el CLI de Asterisk aparecen (Unspecified) y me vota la conferencia establecida con vicidial.

Realice varias pruebas con otros asterisk y sucede lo mismo al adelantar la hora y estando el anexo registrado pasa al estatus (Unspecified), por lo tanto la unica forma es apagar el telefono y/o reiniciar el softphone para que vuelva a registrarse.

He intentado bajar el tiempo de expiracion en los anexos a 900 y lo unico que logro esque el softphone o telefono demore menos gtiempo en registrarse, pero sigo sin comprender donde esta el problema de la perdida de la IP en el CLI de Asterisk.

Detalle Debug:

localhost*CLI> sip show peers
Name/username Host Dyn Nat ACL Port Status
2305 (Unspecified) D N 0 UNKNOWN
2304 (Unspecified) D N 0 UNKNOWN
2303 (Unspecified) D N 0 UNKNOWN
2302/2302 192.168.1.39 D N 62208 OK (75 ms)
2301/2301 192.168.1.39 D N 42718 OK (50 ms)
Num-GTD-cs2k/56229582888 200.64.300.521 N 5060 OK (8 ms)
6 sip peers [Monitored: 3 online, 3 offline Unmonitored: 0 online, 0 offline]
Really destroying SIP dialog 'NTdjYzk2OWUxMjUyZTAzNDk2MzQ1MzQ1MzRlYTc4YWY.' Method: REGISTER
Really destroying SIP dialog 'MWE1YWVhNmQyOTcwZGYxNTAwOWRlOWJlZWQ4Yjg1MjI.' Method: REGISTER

<--- SIP read from 192.168.1.39:42718 --->

Really destroying SIP dialog 'M2M5MmRmNWI4YmJhMDJlNDY3MzNlNGM0NmY1NmI1N2I.' Method: REGISTER
Really destroying SIP dialog 'MjQ5NmE5YjdhOTFjYTNmMzVjMTVmN2UyMmNiMmI3ZmY.' Method: REGISTER
Reliably Transmitting (NAT) to 192.168.1.39:42718:
OPTIONS sip:2301@192.168.1.39:42718;rinstance=383e7ecf198c 50ec SIP/2.0
Via: SIP/2.0/UDP 192.168.1.45:5060;branch=z9hG4bK369a1183;rport
From: "asterisk" <sip:asterisk@192.168.1.45>;tag=as6622f857
To: <sip:2301@192.168.1.39:42718;rinstance=383e7ecf198 c50ec>
Contact: <sip:asterisk@192.168.1.45>
Call-ID: 1b1cebbc3716a6e158a304026c4dddd5@192.168.1.45
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Thu, 28 Mar 2013 11:53:00 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.1.39:62208:
OPTIONS sip:2302@192.168.1.39:62208;rinstance=a0c46ef62d9f 08ea SIP/2.0
Via: SIP/2.0/UDP 192.168.1.45:5060;branch=z9hG4bK32a11356;rport
From: "asterisk" <sip:asterisk@192.168.1.45>;tag=as2014af32
To: <sip:2302@192.168.1.39:62208;rinstance=a0c46ef62d9 f08ea>
Contact: <sip:asterisk@192.168.1.45>
Call-ID: 5ecc5bdf68e8b6e619fc655f0e64f534@192.168.1.45
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Thu, 28 Mar 2013 11:53:00 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Content-Length: 0


---
[Mar 28 07:53:00] NOTICE[3215]: chan_sip.c:8368 sip_reregister: -- Re-registration for 56229582888@200.64.300.521
[Mar 28 07:53:00] NOTICE[3215]: chan_sip.c:13978 handle_response_register: Outbound Registration: Expiry for 200.64.300.521 is 300 sec (Scheduling reregistration in 285 s)

<--- SIP read from 192.168.1.39:42718 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.45:5060;branch=z9hG4bK369a1183;rport=506 0
Contact: <sip:192.168.1.39:42718>
To: <sip:2301@192.168.1.39:42718;rinstance=383e7ecf198 c50ec>;tag=c6075447
From: "asterisk"<sip:asterisk@192.168.1.45>;tag=as6622f8 57
Call-ID: 1b1cebbc3716a6e158a304026c4dddd5@192.168.1.45
CSeq: 102 OPTIONS
Accept: application/sdp
Accept-Language: en
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
User-Agent: eyeBeam release 1010f stamp 39239
Content-Length: 0


<------------->
--- (12 headers 0 lines) ---
Really destroying SIP dialog '1b1cebbc3716a6e158a304026c4dddd5@192.168.1.45' Method: OPTIONS

<--- SIP read from 192.168.1.39:62208 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.45:5060;branch=z9hG4bK32a11356;rport=506 0
Contact: <sip:192.168.1.39:62208>
To: <sip:2302@192.168.1.39:62208;rinstance=a0c46ef62d9 f08ea>;tag=443d4428
From: "asterisk"<sip:asterisk@192.168.1.45>;tag=as2014af 32
Call-ID: 5ecc5bdf68e8b6e619fc655f0e64f534@192.168.1.45
CSeq: 102 OPTIONS
Accept: application/sdp
Accept-Language: en
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
User-Agent: eyeBeam release 1010f stamp 39239
Content-Length: 0

--- (12 headers 0 lines) ---
Really destroying SIP dialog '5ecc5bdf68e8b6e619fc655f0e64f534@192.168.1.45' Method: OPTIONS
localhost*CLI> sip show peers
Name/username Host Dyn Nat ACL Port Status
2305 (Unspecified) D N 0 UNKNOWN
2304 (Unspecified) D N 0 UNKNOWN
2303 (Unspecified) D N 0 UNKNOWN
2302/2302 (Unspecified) D N 0 OK (44 ms)
2301/2301 (Unspecified) D N 0 OK (23 ms)
Num-GTD-cs2k/56229582888 200.64.300.521 N 5060 OK (7 ms)
6 sip peers [Monitored: 3 online, 3 offline Unmonitored: 0 online, 0 offline]