Polycom IP 430 SIP 2.0 User Manual

8

If multiple calls are on hold on a single 

line key, use the arrow keys to switch be-

tween the calls then press the Resume soft 

key to retrieve the desired call.  If more 

than two calls are on hold on a single key, 

an indication will appear on the display, 

for example “2/3” shows that this is the 

second call out of three calls. 

If calls are on hold on more than one line 

key, the details of the calls on any line key 

can be viewed by pressing that line key 

and holding it down for a few seconds.  If 

a line key is pressed briefly, the first call 

on hold on that line key will be retrieved. 

Answering a Call

Using the Handset:

P

ick up the handset. 

Using Hands-Free Speakerphone Mode:

Press 

, or with the handset on hook press the 

line key with the active indicator, or 

the Answr 

soft key

.

Using the Headset:

Press 

 to answer the call through an 

optionally connected headset.
In all cases, the active call will appear on the 

display showing call duration and destination.

Call Hold and Resume

During a call, press 

 or the Hold soft key.  

The call will be placed on hold and this will be 

indicated on the display.  Press the Resume soft 

key, or the line key to retrieve the call.

Incoming calls may be ignored 
by pressing the Reject soft key or 
invoking Do Not Disturb during 
ringing.  Note that Do Not Dis-
turb stays active when the call is 
dropped and will remain so until 
toggled off.

Multiple Calls on Hold

Microphone Mute

During a call, press 

.  The LED on the 

phone lights up and a flashing microphone 

on the display indicates that the other party 

(parties) cannot hear you.  
Microphone Mute applies to all modes: 

handset, headset, and hands-free.  You can 

still hear all other parties while Mute is 

enabled.

To turn off Microphone Mute, press 

 

again.