
PennNet Phone: Polycom SoundPoint IP 320/321 Quick Guide 
ISC Networking & Telecommunications 7 
 
Searching the Contact Directory 
1. Press the Dir softkey 
2. Search for a contact using the dial pad by 
entering the contact’s last name. 
 
The first time a dial pad key is pressed, the first 
entry whose last name starts with the character 
that matches the first letter on the key label will 
be shown. The second key press repeats the 
process and so on until you find the entry you 
desire. 
Volume 
Adjusting the Volume 
To adjust the receiver volume during a call, press the 
volume control buttons (- or +): 
 
Pressing the volume control buttons while the 
phone is idle adjusts the ringer volume for the 
set. 
Pressing the volume control buttons while using 
the speaker phone adjusts the speaker phone 
volume. 
Call Hold, Transfer, & 
Conference 
Placing a Call on Hold 
1. Ask the caller to stay on the line 
2. Press the Hold button 
3. To return to the caller, press the Hold button 
again or the Resume softkey. 
Placing a Call on Hold to Dial another 
Number 
You can speak to another person and then return to 
the original caller. 
1. Ask the caller to stay on the line 
2. Press the Hold button. The top of the display 
screen will show ―Hold‖ and list the phone 
number 
3. Press the New Call softkey 
4. Dial another phone number, press the Dial 
button, consult privately, then press the End 
Call softkey to end the call 
5. Press the Resume softkey to return to the 
original caller. 
Transferring a Call with Consultation 
You can speak with the party to whom you want to 
transfer the call before transferring the call. 
 
1. Ask the caller to stay on the line while you 
transfer the call 
2. Press the Trans softkey. The caller is placed on 
hold 
3. Enter the number to which you want to transfer 
the call, then press the Dial button 
4. When the third party answers, the caller remains 
on hold so you can talk privately with the third 
party 
5. To transfer the call, press the Trans softkey, and 
then hang up the phone. 
 
Note: To cancel the transfer before the call connects, 
and return to the caller, press the Cancel softkey. 
Transferring a Call without 
consultation (Blind Transfer) 
You can transfer a call without speaking to the person 
who is to receive the transferred call. 
 
1. Ask the caller to stay on the line while you 
transfer the call 
2. Press the Trans softkey 
3. Press the Blind softkey 
4. Dial the number to which you want to transfer 
the call, and hang up. The call is automatically 
transferred after you dial the number of the party 
to whom you want to transfer the call. 
Initiating a Three-Way Conference Call 
You can set up a conference call between you and 
two other persons. 
 
1. Place a call or answer an incoming call 
2. Ask the first caller to stay on the line 
3. Press Conf softkey to create a new call. The 
active call is placed on hold, and the message 
―Conference with‖ will appear at the top of the 
display. 
4. Dial the second party, then press the Dial button 
5. When the second party answers, press the Conf 
softkey again to create the conference call 
6. When finished talking, hang up or press the End 
Call softkey to disconnect from the call. 
 
If the second party does not answer (e.g., you 
reach their voice mail, misdial the number, or get 
a busy signal), press the Cancel softkey to 
reconnect to the first caller. 
 
Tip: To put both parties on hold: Placing a call 
on hold on the phone that originated the