Avaya 9601 Installing And Maintaining page 28

9600 Series IP Deskphones installation
Table 2: Impact of additional devices on deskphone Power over Ethernet (PoE) class
effect of button module additions on the power class and indicates how to set the IEEE power
switch on the back of the deskphone to accommodate different power needs.
Note:
The 9621G is a PoE Class 1 device with a 10/100 switch and does not have an
Note:
IEEE power switch.
Table 2: Impact of additional devices on deskphone Power over Ethernet (PoE) class
Phone
Model
9608/
9608G
9611G
9641G
!
Important:
The last step in assembling the deskphone must be applying power. Apply power
Important:
either by plugging the power cord into the power source (local powering) or
plugging the modular line cord into the Ethernet wall jack (IEEE powering).
!
CAUTION:
Failure to connect the proper cables with the proper jacks might result in an
CAUTION:
outage in part of your network.
Figures 1 and 2 provide illustrations to connect cords to jacks on the deskphones covered in
this guide. Use the illustrations and associated procedures as appropriate for deskphone
assembly.
Deskphone model
9608,9608G, or 9611G
9621G or 9641G
28 SIP Deskphones Release 6.4 Installation and Maintenance Guide
Default One
BM12
PoE
(IEEE
(Class
switch
"L" on
setting)
IEEE
switch)
Class 1 L
Class 1 H
Class 2 L
See
Figure 1: Connection jacks on a 9608, 9608G, or 9611G
deskphone
Figure 2: Connection jacks on a 9621G or 9641G
deskphone
Two Three
BM12's BM12's
(IEEE (IEEE
switch switch
setting) setting)
L H
H H
L L
shows the
One Two
SBM24 SBM24'
(IEEE s (IEEE
switch switch
setting) setting)
L H
H H
L L
Three
SBM24'
s (IEEE
switch
setting)
H
H
H