Hi All, My current 7940 phones use P0S3-06-3-00. I'd like to upgrade them so they're not massively out of date. I found a page at http://www.voip-info.org/wiki-Asterisk+phone+cisco+79xx that gives some info, and using the cisco links there have tried to upgrade. According to the procedures, I should be able to upgrade, but once the phones loaded and reboots it says it downgrades again and reboots, then the cycle starts again. Anyone had any success in doing this? Adrian Marsh -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070617/8b7d4228/attachment.htm -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 3659 bytes Desc: not available Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20070617/8b7d4228/attachment.bin
On Sun, 2007-06-17 at 13:45 +0100, Adrian Marsh wrote:> > According to the procedures, I should be able to upgrade, but once the > phones loaded and reboots it says it downgrades again and reboots, > then the cycle starts again.Try disabling all the tftp boxes on the cisco IP Phone except the tftp used to upgrade to SIP. Maybe you have any other tftp config that downloads another firmware. Regards, -- Guillermo Salas M. Telconet S.A. Calle 15 y Avenida 24 Esq Edificio Barre #2 Primer Piso Telefono : +593 5 262 8071 Celular : +593 9 985 5138 e-mail : gsalas at manta.telconet.net www : http://www.manta.telconet.net http://www.telcocarrier.net Linux User: 255902 Beat me, whip me, make me use Windows! Please avoid sending me Word or PowerPoint attachments. See http://www.fsf.org/philosophy/no-word-attachments.html Please avoid the Top Posting, see http://es.wikipedia.org/wiki/Top-posting
Be sure your OS79XX.TXT and SIPDefault.cnf file and SIP[MACADDRESS].cnf file all agree on the version of software the phones are to be running. For example OS79XX.TXT should read: P0S3-08-2-00, and in SIPDefault.cnf a line should read: image_version:P0S3-08-2-00. If you were trying to run P003-08-2-00 The image_version line is not required in SIP[MACADDRESS].cnf file so I wouldn't put it there otherwise if you have many phones you'll have to edit each phone each time you change the software. kw _____ From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Adrian Marsh Sent: Sunday, June 17, 2007 8:46 AM To: asterisk-users at lists.digium.com Subject: [asterisk-users] Upgrade cisco SIP phone 7940 Hi All, My current 7940 phones use P0S3-06-3-00. I'd like to upgrade them so they're not massively out of date. I found a page at http://www.voip-info.org/wiki-Asterisk+phone+cisco+79xx that gives some info, and using the cisco links there have tried to upgrade. According to the procedures, I should be able to upgrade, but once the phones loaded and reboots it says it downgrades again and reboots, then the cycle starts again. Anyone had any success in doing this? Adrian Marsh -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070617/50c03aa8/attachment.htm