Connecting The Handset - Avaya 1140E Install Manual

To use PoE, where power is delivered over the CAT5 cable, your connected LAN
must support PoE. If you use PoE, you do not require an AC adapter.
WARNING
If you are connected to a PoE connection, do not use
the AC power adapter.
To use gigabit Ethernet, you must connect to the LAN through CAT5e (or later)
cables.
To connect the AC adapter to the AC adapter jack in the bottom of the IP
Deskphone use the following procedure:
1. Form a small bend in the cable.
2. Thread the adapter cord through the channels in the stand.

Connecting the handset

Use the following procedure to connect the handset to the IP Deskphone.
1. Connect the end of the handset cable with a short straight section to the
handset.
2. Connect the end of the handset cable with the long straight section, into the
RJ-9 handset jack marked with the + symbol on the back of the IP
Deskphone.
3. Form a small bend in the cable.
4. Thread the handset cord through the channels in the stand so that it exits
behind the handset on the right side, using the handset cord exit in the stand
base marked with the + symbol as shown in
Using your IP Deskphone
Figure 9