Polycom 2000/4000 Manual De Usuario

Polycom RMX 2000/4000 Administrator’s Guide

Video ports can be converted to voice ports to enable maximized 

usage of the system’s resources.
The conversion ratio is 1:5, up to a maximum of 400 (80 x 5) voice 

ports. The voice ports are used to connect VoIP and PSTN 

participants. 

18 Move the slider to the required setting.

The slider moves in multiples of two, converting video ports to voice 

ports in groups of two, with each video port converting to five voice 

ports. The minimum number of voice ports that can be allocated is 10 

(2 video ports x 5 voice ports/video port).
All available ports are initially allocated as video ports at CIF 

resolution.

19 Click Save & Close.
20 In the Reset Confirmation dialog box, click Yes.
21 Click Yes to complete the Fast Configuration Wizard and reset the RMX.

In the RMX Management pane, click the ISDN/PSTN Network 
Services (

) icon.

In the ISDN/PSTN Network Services list, double-click the ISDN or 

right-click the ISDN entry and select Properties.
The ISDN Properties dialog boxes are displayed. They are similar to 

the Fast Configuration Wizard’s dialog boxes. For more information see 

.

If the system runs out of voice ports, voice endpoints cannot connect to 
available video ports. Conversely, video endpoints cannot connect to available 
voice ports.

The maximum number of video ports displayed in the dialog box is taken from 
the license key. Only this number can be converted into voice ports.

Changes made to any of these parameters only take effect when the RMX unit 
is reset. An Active Alarm is created when changes made to the system have not 
yet been implemented and the MCU must be reset.