User Manual V2IU 4350 Converged Network Appliance
Configuration Guide For Hosted Video Applications
A typical 4350 installation for hosted video applications is depicted in the diagram below. In this scenario, the 4350s are used to connect all of the video endpoints to the Gatekeeper. The video endpoints should be configured to point to the LAN address of the 4350 as the Gatekeeper and the 4350 will proxy RAS and call setup messages to the Gatekeeper
Service Provider
H.323
GatekeeperNMS
Hotspot
NAT/Firewall
| PSTN | ISDN, |
| PSTN Network | |
Softswitch | Gateway | MCU |
Aggregation Router
Public IP
SIP Voice
User
Network
PSTN
Company A
4350
Aggregation Company B
Router
H.323 Video
Endpoint
Gateway
V500 | IP | H.323 Video |
Laptop | Phone | Endpoint |
IP |
| |
Phone |
|
|
|
| EM008B |
The 4350 is installed at the customer premises and is used as a demarcation point for the video service by providing the following functions:
•WAN/LAN IP routing.
3 - 8
