Rear View; Figure 2-2: Rear View; Table 2-2: Rear View Description - AudioCodes 420HD User Manual

User's Manual
Item # Label/Name
8 REDIAL
9 TRANSFER
10 HOLD
11 Alphanumerical
Keypad
12 SPEAKER
13 HEADSET
14 MUTE
▲
VOL
15
VOL
▼
16 x
2.2.2

Rear View

The rear view of the phone is shown in the figure below and described in the table below.
# Label
1
2
3
4
5
Version 2.2.8
Accesses recently dialed numbers; one can be selected to redial.
Transfers a call.
Places an active call on hold.
Keys for entering numbers, letters and symbols (e.g., colons).
Activates the speaker, allowing a hands-free conversation.
Activates a call using an external headset.
Mutes a call.
Increases or decreases the volume of the handset, headset, speaker, ring
tone and call progress tones.
Cancel an action, such as dialing a number, after beginning it.

Figure 2-2: Rear View

1
2

Table 2-2: Rear View Description

Handset jack, i.e., RJ-9 port, to connect the handset.
RJ-45 port to connect to the Ethernet LAN cable for the LAN connection
(uplink - 10/100 Mbps). If you're using Power over Ethernet (PoE), power
to the phone is supplied from the Ethernet cable (draws power from either
a spare line or signal line).
RJ-45 port for connecting the phone to a PC (10/100 Mbps downlink).
12V DC power jack that connects to the AC power adapter.
Headset jack, i.e., RJ-9 port that connects to an external headset.
Description
3 4
Description
15
2. Setting up the Phone
5
420HD IP Phone