Cisco Cisco TelePresence Video Communication Server Expressway
Task 7: Configuring SIP Domains
The VCS acts as a SIP Registrar for configured SIP domains, accepting registration requests for any SIP endpoints
attempting to register with an alias that includes these domains.
attempting to register with an alias that includes these domains.
■
Registration restriction (Allow or Deny) rules can be configured to limit acceptable registrations. See
■
If authentication is enabled, only devices that can properly authenticate themselves will be allowed to
register.
register.
To configure a SIP domain:
1.
Go to Configuration > Domains.
2.
Click New.
3.
Enter the domain name into the Name field (on both VCS Control and VCS Expressway):
VCS Control
VCS Expressway
Name
Enter example.com
Enter example.com
4.
Click Create domain.
5.
The Domains page displays all configured SIP domain names.
On VCS Expressway, if you are not using device authentication, leave Traversal zone for delegated credential
checking set to Do not delegate. If you are using device authentication, see
checking set to Do not delegate. If you are using device authentication, see
What To Do Next
The VCS system configuration is now complete. Go to the next section, "Routing Configuration."
23
Cisco VCS Expressway and VCS Control - Basic Configuration Deployment Guide
VCS System Configuration