Polycom RealPresence 4000 Administrator's Manual page 478

Polycom® RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator's Guide
14 Click the Security tab.
15
16-24
Modify the following fields:
Table 16-11 Default IP Network Service – Security (SIP Digest)
Field
SIP Authentication
User Name
Password
Description
Click this check box to enable SIP proxy
authentication.
Select this check box only if the authentication
is enabled on the SIP proxy, to enable the
Collaboration Server to register with the SIP
proxy. If the authentication is enabled on the
SIP proxy and disabled on the RMX, calls will
fail to connect to the conferences.
Leave this check box cleared if the
authentication option is disabled on the SIP
proxy.
Enter the user name the Collaboration Server
will use to authenticate itself with the SIP
proxy. This name must be defined in the SIP
Proxy.
Enter the password the Collaboration Server
will use to authenticate itself with the SIP
proxy. This password must be defined in the
SIP proxy.
These fields can
contain up to 20
ASCII characters.
Polycom, Inc.