Polycom RMX 1500 Administrator's Manual page 467

16 Optional. To configure the ICE environment, click the SIP Advanced
tab.
17 Modify the following fields:
Table 14-11 Default IP Network Service – SIP Advanced
Field
Server User Name
ICE Environment
18 Click the OK button.
Polycom RMX 1500/2000/4000 Administrator's Guide
Description
Enter the RMX User name as defined in the Active
Directory. For example, enter rmx1234.
This field is disabled if the ICE Environment field is
set to None.
Select MS (for Microsoft ICE implementation) to
enable the ICE integration.
This field is disabled if the RMX is not running in
MPM+ Card Configuration Mode.
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