User's Manual
RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator’s Guide 
xviii Polycom, Inc
MS Active Directory Integration  ..............................................................................23-32
Directory and Database Options  ..............................................................................23-32
Ultra Secure Mode  ..............................................................................................23-32
Standard Security Mode ....................................................................................23-33
Guidelines ....................................................................................................................23-33
Enabling Active Directory Integration  ....................................................................23-34
Restoring the RealPresence® Collaboration Server (RMX®) 1500/2000/4000 
Using the USB Port  .............................................................................................................23-35
MLPP (Multi Level Precedence and Preemption) ..........................................................23-36
Enabling Precedence ...................................................................................................23-37
SIP Message  .................................................................................................................23-37
Dial-in calls  ..........................................................................................................23-37
Dial-out calls ........................................................................................................23-40
Precedence Level Change  ..................................................................................23-40
Configuring and Modifying Precedence Domains and DSCP Values ................23-41
Monitoring Precedence Level  ...................................................................................23-42
IEEE 802.1x Authentication ...............................................................................................23-42
Certificate Repository .........................................................................................23-43
Enabling and Configuring 802.1x Authentication  .........................................23-43
System Flags  ........................................................................................................23-44
Disabling 802.1x Authentication .......................................................................23-45
Ethernet Monitoring  ...........................................................................................23-45
White List Access ................................................................................................................23-46
Guidelines ............................................................................................................23-46
Enabling, Disabling and Modifying the White List .......................................23-46
Alternative Network Address Types (ANAT)  ...............................................................23-48
Guidelines ............................................................................................................23-48
System Flag ..........................................................................................................23-49
BFCP Over UDP – AS-SIP Content  ..................................................................................23-49
Guidelines ....................................................................................................................23-49
Enabling AS-SIP Content ...........................................................................................23-51
System Flag ..........................................................................................................23-51
Internet Control Message Protocol (ICMP) .....................................................................23-51
Guidelines ............................................................................................................23-52
System Flag: ENABLE_ACCEPTING_ICMP_REDIRECT ............................23-52
System Flag: ENABLE_SENDING_ICMP_DESTINATION_
UNREACHABLE ................................................................................................23-53
Password Encryption  .........................................................................................................23-53
Upgrade / Downgrade Guidelines ..................................................................23-54
Non-hashed Passwords .....................................................................................23-55
Self-signed Certificate Creation  ........................................................................23-56
Media Encryption and Authentication ............................................................................23-57
System Flag ..........................................................................................................23-57
Collaboration Server Hardware Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . .24-1
Viewing the Status of the Hardware Components  ..........................................................24-1
HW Monitor Pane Toolbar  ..................................................................................24-3










