Getting Started Guide for the VSX Series

Types of Calls You Can Make

Depending on your system configuration, you may be able to make calls using

ISDN, IP, or V.35.

The following table lists some possible call combinations.

From...

You can call...

By dialing...

 

 

 

ISDN

ISDN

Phone number.

 

 

 

 

IP

Phone number of the far-site gateway

 

 

and the extension (E.164 address) of the

 

 

far site.

 

 

Enter the extension after the gateway

 

 

number or wait until the gateway

 

 

prompts you for the extension.

 

 

 

LAN

Networked and Public

Alias, E.164 address, DNS name, or IP

 

Sites

address.

 

 

 

 

Protected and Private

Typically, the far site's gateway number

 

Sites

then the number of the far-site system.

 

 

Consult with the far site about the best

 

 

method for placing the call.

 

 

 

 

ISDN

Access code of the near-site gateway,

 

 

the selected speed code, and the ISDN

 

 

number of the far site.

 

 

 

When you call an IP system through a gateway that requires an extension (E.164 address), enter the extension in the dialing field whenever possible. Check with your network administrator for the extension delimiter you will need to enter into the dialing field. For example, some networks use ## to separate the extension from the IP address.

When you include the extension, you will be given the option of saving both the number and the extension in the directory when the call ends. If you enter the extension after the gateway connects, then you can save only the gateway number when the call ends.

Placing Audio-only Calls and Adding Audio-only Sites

You may be able to use your Polycom system to place an audio-only call or add an audio-only call to a video conference.

Other audio options are available if your conference room has a Polycom system integrated with a SoundStation VTX 1000® conference phone.

For more information about using the SoundStation VTX 1000 conference phone, see Using the SoundStation VTX 1000 Conference Phone in Video Calls on page 36.

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© Polycom, Inc.

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Polycom 9.0.6 manual Types of Calls You Can Make, Placing Audio-only Calls and Adding Audio-only Sites