Nortel Networks NN10042-116 manual Error state, Active call state, Push-to-talk state

IP Phone handset display 21

The handset does not ring in this state.

The handset must be brought into the active/idle state before you can perform any action, or access the CICM functionality. In the active/idle state, the handset display is active and displays a message EXT-----,

and you hear a loud ring from the handset.

When the phone is in the on-hook state, the MENU, FCN, and LINE keys are active. The handset remains active as long as a menu is selected or a soft key is pressed. The timeout does not apply.

Error state

The handset transitions to this state if it loses the signal from the call server. If the handset regains the signal within approximately 20 seconds, it returns to the state it was in when it lost the signal. If the signal is lost for more than 20 seconds, the handset restarts and transitions to the standby state.

Active call state

The handset transitions to this state when you make or answer a call, and remains in this state for the duration of the call.

Push-to-talk state

The handset transitions to this state with the first Push-to-talk transmission, and ends after there has been two-way radio traffic on the channel for

10 seconds. While in this state, you cannot use the keypad for any other functions, but you can receive and place calls.

IP Phone handset modes of operation

This section describes the modes of operation for the Nortel IP Phone WLAN Handset 2210 Series and WLAN Handset 6100 Series.

Active

Active mode is equivalent to a wired telephone that is off-hook. The handset transitions to Active (off-hook) mode when you make or answer a call, and remains in this mode for the duration of the call.

If the handset is in Standby or Active Idle mode, press Start to transition to the Active call. When in Active mode, the handset uses a soft ring.

Carrier VoIP

Nortel IP Phone WLAN Handset User Guide (CICM)

NN10042-116 04.01 Standard

4 July 2008

Copyright © 2008 Nortel Networks