Manual
Table Of Contents
- Preface
- Introduction
- Process Summary
- Prerequisites
- Run the Service Setup Wizard
- VCS System Configuration
- Routing Configuration
- Pre-search Transforms
- Search Rules
- Task 8: Configuring Transforms
- Task 9: Configuring Local Zone Search Rules
- Task 10: Configuring the Traversal Zone
- Neighboring Between VCS Clusters
- Task 11: Configuring Traversal Zone Search Rules
- Task 12: Configuring the DNS Zone
- Task 13: Configuring DNS Zone Search Rules
- Task 14: Configuring External (Unknown) IP Address Routing
- Endpoint Registration
- System Checks
- Maintenance Routine
- Optional Configuration Tasks
- Appendix 1: Configuration Details
- Appendix 2: DNS Records
- Appendix 3: Firewall and NAT Settings
- Appendix 4: Advanced Network Deployments
- Obtaining Documentation and Submitting a Service Request
- Cisco Legal Information
- Cisco Trademark
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.
■ Registration restriction (Allow or Deny) rules can be configured to limit acceptable registrations. See Task 17:
Configuring Registration Restriction Policy (Optional), page 44.
■ If authentication is enabled, only devices that can properly authenticate themselves will be allowed to
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 Task 18: Configuring Device
Authentication Policy (Optional), page 45.
What To Do Next
The VCS system configuration is now complete. Go to the next section, "Routing Configuration."
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Cisco VCS Expressway and VCS Control - Basic Configuration Deployment Guide
VCS System Configuration