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The CVA Session Border Controller
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The CVA is our award winning Session Border Controller delivered as a virtual appliance, which means the CVA Trial will run on any x86 platform.
The CVA is ideal for SIP Trunking between and enterprise and a service provider, or between data centers and branch offices. This trial version CVA supports up to 50 concurrent media sessions, and is packed with features, including:
- Near-end and far-end NAT traversal
- Network topology hiding
- Cryptographic authentication
- TLS/SRTP and IPsec encryption
- Signaling and media validation
- Intrusion and DOS attack prevention
- Session admission control
- Session detail recording
- Call recording
- QOS monitoring
- Deep SIP message inspection and protocol repair
- Feature server and IP PBX interoperability
- Dynamic routing based on cost, congestion, other criteria
- Support for audio, video, IM, and presence, not just VoIP
- A single point of policy enforcement for all sessions
- Total visibility and control over real-time applications
SIP Trunking
A comprehensive SIP Trunking solution, which puts a SIP-based connection in place of both an outdated TDM interface to a public switched telephone network (PSTN) and TDM tie lines between PBXs, can save millions of dollars in annual operating expenses.
Learn more about SIP Trunking
Virtual Appliances
Virtual appliances are pre-built, ready-to-run applications packaged along with an operating system inside a virtual machine. Virtual appliances are a new approach to software distribution that can lead to lower support costs, better quality software, improved scalability and quicker deployments.
The CVA Early Adopter Program
We are now accepting applications for participation in the CVA Early Adopter Program. This program provides a select number of customers and partners with early access to the CVA and the opportunity to influence the final release. Fill out the form on this page to apply for the CVA Early Adopter program.
Note: At this time we only review applications from verified company email addresses.
Apply for the CVA Early Adopter program.
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