cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
5441
Views
5
Helpful
3
Replies

headset port pinout / details of a cisco ip phone

dcharlier
Level 1
Level 1

Hello,

We need to know the pin-out of the headset port of a Cisco IP Phone 7940 ?

Much appreciated.

Dirk

1 Accepted Solution

Accepted Solutions
3 Replies 3

Rob Huffman
Hall of Fame
Hall of Fame

2smith
Level 1
Level 1

Dirk

I think you will find the info here

http://www.mml.uni-hannover.de/einhorn/headset/index_e.html

Hi

Is really sad, but the link that you posted doesn't exist any more.

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: