
DMA OperationsGuide  Microsoft Active Directory Integration
158 Polycom, Inc.
After the system has successfully connected to the Active Directory, the list 
contains entries for each domain in the AD forest. If you want to restrict the 
system to  a subse t of the  Active  Direct ory (such as one tree of multiple trees, a 
subtree, a domain, or an organizational unit), select the corresponding base 
DN entry from the list. 
See also: 
“Microsoft Active Directory Integration” on page147 
“Active Directory Integration Procedure” on page153 
“About the System’s Directory Queries” on page160 
Adding Passcodes for Enterprise Users Polycom RMX MCUs provide two optional security features for conferences, 
which the Polycom DMA system fully supports: 
•Conference Passcode — A numeric passcode that callers must enter in 
order to join the conference. 
•Chairperson Passcode — A numeric passcode that callers can enter to 
identify themselves as conference chairpersons. Chairpersons have 
additional privileges, such as controlling recording. A conference can be 
configured to not start until a chairperson joins and to end when the last 
chairperson leaves (see “Add Conference Template Dialog Box” on 
page1 84). 
If the Polycom DMA system is integrated with your Active Directory, 
conference and chairperson passcodes for enterprise users can be maintained 
in the Active Directory. 
You must determine which Active Directory attributes to use for the purpose 
and provide a process for provisioning users with those passcodes. If a user’s 
passcode Active Directory attribute (either conference or chairperson) is left 
empty, the user’s conferences won’t require that passcode. 
Passcodes must consist of numeric characters only (the digits 0-9). You can 
specify the maximum length for each passcode type (up to 1 6 digits). A u ser’s 
conference and chairperson passcodes can’t be the same. 
Note: 
If Cisco Codian MCUs are included in the Polycom DMA system’s pool of 
conferencing resources, don’t assign a chairperson passcode without also 
assigning a conference passcode. If a conference with only one passcode (either 
chairperson or conference) lands on a Codian MCU, all callers to the conference 
must enter that passcode.