Cisco Phone - Connecting Your Phone Connecting Your Phone The IT Department connects your Cisco IP Phone to the corporate IP telephone network. If IT does not connect your phone, perform the following: Image NumberDescription 1 DC Adaptor port (DC48V). 2 AC-to-DC power supply. 3 AC power cord. 4 Network port (10/1001000 SW). 5 Access port (10/100/1000 PC). 6 Handset port. 7 Headset port. 8 Footsand button. 9 Auxiliary port (AUX). Have more questions? Submit a request 0 Comments Please sign in to leave a comment.