Redial A Number; Use H.323 Protocol To Place Audio Calls - Polycom VVX 300 User Manual

Polycom VVX Business Media Phones User Guide
Place a Call with a Hidden Number
When your phone is registered with the BroadWorks server, you can choose to hide your phone number
when you place a call. Check with your system administrator to find out if this feature is available on your
phone.
To hide your number:
1 Select UC-One on the Home screen or navigate to Settings > Features > UC-One Call Settings.
On VVX 1500 phones, navigate to Menu > Settings > Features > UC-One Call Settings.
2 If you have more than one line registered, select a line.
3 Select Line ID Delivery Blocking and select Enabled.
Your number does not display when you place calls to contacts.

Redial a Number

The last call you placed is displayed on your phone in the Dialer. The first number in the list is the last call
you placed.
To redial a number:
1 Select New Call.
2 From the Dialer, select the first number in the list.
3 Select Dial, or on VVX 500 and 600 phones, tap

Use H.323 Protocol to Place Audio Calls

You can use H.323 Protocol to place calls on VVX 500, 600, and 1500 phones. Your system
administrator can set up your phone to handle calls that use the SIP protocol, the H.323 protocol, or both.
Your system administrator can also set up your phone so that a line can handle one or both protocols.
Contact your system administrator to find out if calling with the H.323 protocol is enabled on your phone.
When your phone supports the H.323 protocol, the following limitations apply:
●
You cannot forward or transfer H.323 calls.
●
You cannot set up forwarding for lines that use the H.323 protocol only.
●
You cannot set up shared lines on lines that use the H.323 protocol.
●
You cannot place a call by just an H.323 name. You must use URL dialing and enter the following
format for the URL: <H.323 name>@<server name>
Your system administrator can set up your phone so you can choose the protocol you want to use before
placing a call. Your system administrator can also set up your phone so that you can enable it to
automatically select the protocol to use for all calls.
To place a call using H.323 protocol:
1 Select New Call.
2 In the dialer, tap Use H.323 or URL to place an H.323 call.
Polycom, Inc.
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UC Software 5.3.0
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