[Asterisk-Users] OT - 3com 3C17205 cisco 79xx
Does anyone know if the 3com 3C17025 (which supports NBX phones and IEEE 802.3af ) would work with Cisco 79xx phones for PoE ? Many thanks. ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] OT - 3com 3C17205 cisco 79xx
Asterisk wrote: Does anyone know if the 3com 3C17025 (which supports NBX phones and IEEE 802.3af ) would work with Cisco 79xx phones for PoE ? Many thanks. I very much doubt it. I bought a 4400 PWR to test with our Siemens Optipoint handsets, which also support 802.3af. The two do not work together. The official response I was given was that it is due to different detection algorithms in use by the various vendors. In the end we purchased some PowerDsine kit to supply the power, which is supposed to be the most compatible with a range of vendors 8023.af kit. Chris ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
RE: [Asterisk-Users] OT - 3com 3C17205 cisco 79xx
Cisco 79xx phones are NOT 802.3af compliant or even compatible. If you have a mid-span 802.3af injector, this can work with the phone, provide you follow the instructions at - http://www.voip-info.org/tiki-index.php?page=Cisco%20POE If you have an end-span injector, such as 3-com switch forget it, it will never work. Regards -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Asterisk Sent: Friday, 19 November 2004 5:40 PM To: [EMAIL PROTECTED] Subject: [Asterisk-Users] OT - 3com 3C17205 cisco 79xx Does anyone know if the 3com 3C17025 (which supports NBX phones and IEEE 802.3af ) would work with Cisco 79xx phones for PoE ? Many thanks. ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/aster isk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
