Configuring Domains; Configuring The Supported Services For Unified Communications (Vcs Control Only); Configuring Delegated Credential Checking (Vcs Expressway Only) - Cisco TelePresence Administrator's Manual

Protocols

Configuring domains

The Domains page (Configuration >
A domain name can comprise multiple levels. Each level's name can only contain letters, digits and hyphens,
with each level separated by a period (dot). A level name cannot start or end with a hyphen, and the final level
name must start with a letter. An example valid domain name is 100.example-name.com.
Note that values shown in the Index column correspond to the numeric elements of the %localdomain1%,
%localdomain2%, . . . %localdomain200%
You can configure up to 200 domains.
Configuring the supported services for Unified
Communications (VCS Control only)
When the VCS Control has been enabled for
select the services that each domain will support. The options are:
SIP registrations and provisioning on VCS: the VCS is authoritative for this SIP domain. The VCS
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acts as a SIP registrar and Presence Server for the domain, and accepts registration requests for any SIP
endpoints attempting to register with an alias that includes this domain. The default is On.
SIP registrations and provisioning on Unified CM: endpoint registration, call control and provisioning
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for this SIP domain is serviced by Unified CM. The VCS acts as a Unified Communications gateway to
provide secure firewall traversal and line-side support for Unified CM registrations. The default is Off.
IM and Presence services on Unified CM: instant messaging and presence services for this SIP domain
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are provided by the Unified CM IM and Presence service. The default is Off.
Configuring delegated credential checking (VCS Expressway
only)
If you have enabled delegated credential checking
the traversal zone to use when delegating credential checks for SIP messages for this domain. This only
applies to the SIP domains for which VCS is acting as the service provider and SIP registrar.
You can specify a different zone for each SIP domain, if required.
Choose Do not delegate if you want to continue to use this VCS Expressway to perform the credential
checking.
Testing the credential checking service
To verify whether the VCS to which credential checking has been delegated is able to receive messages and
perform the relevant authentication checks:
1. Go to Configuration >
2. Select the relevant domains.
3. Click Test credential checking service.
The system displays a
traversal zone and, additionally, if it is able to perform credential checking for both NTLM and SIP digest
type challenges.
Cisco VCS Administrator Guide (X8.1.1)
Domains) lists the SIP domains managed by this VCS.
pattern matching
Unified Communications
(Configuration > Protocols >
Domains.
Results section and reports whether the receiving VCS can be reached over the
variables.
mobile and remote access, you must
SIP), you need to specify
Configuring domains
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