We have a 6509 switch and when plugging the 7937 directly to one of the Fast Ethernet ports, the Conference phone does not power up.
I read that the port has to be configured for Ieee 802.3af. Is their a command to enable this? I also read that you have to be at a specific version. I am a bit confused. Below is my show run, can someone please verify what needs to get done to get the phone functional?
Cisco Internetwork Operating System Software
IOS (tm) s72033_rp Software (s72033_rp-PK9SV-M), Version 12.2(18)SXD7b, RELEASE SOFTWARE (
I had a similar issue on my 4500 switch with the same phone. The blades in my 4500 are mdoel WS-4148-RJ45V which from what I can gather don't support the required IEEE 802.3af. My upgrade choice is to move to a WS-4248-RJ45V to support this phone. I opted to add a Cisco 3506(8-port) which was a cheaper alternative to replacing a blade for one conference phone. Hope this helps!
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