Avaya 1.3 Manual Do Utilizador

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Implementing CVLAN and Telephony Services
Issue 1 October 2003
123
Implementing CVLAN and Telephony Services
Avaya Computer Telephony is an integrated software offer that includes two servers, 
Telephony Services Server (Tserver) and the CVLAN Server. By bundling the two software 
components, Avaya Computer Telephony enables you to effect an integrated installation of 
both applications. Keep these points in mind if you are implementing both applications.
Up to eight CTI logical links can be shared between Telephony Services and CVLAN 
applications.
Telephony Services and CVLAN rely on a common user interface, the G3 PBX DRIVER 
configuration utility, to administer links.
Telephony Services and CVLAN applications can operate simultaneously on the same 
Windows-based server (Windows NT, Windows 2000 or Windows XP).
CVLAN does not rely on the Telephony Services security database for client 
authentication. Instead, it authenticates clients based on the client IP address or the 
host name. See ‘‘Basic CVLAN Client Administration’’ on page -127.
Figure 5-1 depicts a coresident implementation of Telephony Services and CVLAN.