Polycom VSX Series Manual De Usuario

Administrator’s Guide for the VSX Series

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If your network supports the Session Initiation Protocol (SIP), you can use SIP 

to connect IP calls.

Go to System > Admin Settings > Network > IP > SIP Settings.

Configure these settings:

Indicates the protocol the system uses for SIP signaling. 
The SIP network infrastructure in which your VSX system is 
operating determines which protocol is required. For example, if 
your VSX system is operating in a Microsoft® Live 
Communication Server (LCS) SIP network, choose TCP. If your 
VSX system is operating in a Nortel Multimedia Communication 
Server (MCS) SIP network, choose UDP.

Specifies the system’s SIP name. If you leave this field blank, the 
system’s IP address is the SIP user name.

Specifies the password that authenticates the system to the 
Registrar Server.

Specifies the DNS name or IP address of the SIP Registrar 
Server.
By default, the SIP signaling is sent to port 5060 on the registrar 
server. To specify a different port, add it to the address as shown 
here:
10.11.12.13:5070

Specifies the DNS name or IP address of the SIP Proxy Server. If 
you leave this field blank, no proxy server is used.
By default, the SIP signaling is sent to port 5060 on the proxy 
server. To specify a different port, add it to the address as shown 
here:
10.11.12.13:5070