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Appendix C. Deployment Examples
171
Deployment Example 3: Multiple Legacy users calling into an MCU-hosted VidyoConference.
Note the three separate video streams between the VidyoGateway and VidyoRouter. This
deployment (where the call is hosted on the VidyoRouter rather than on the MCU) is the
recommended deployment.
Deployment Example 4: VidyoGateway in a deployment that has an H.323 gatekeeper.
Vidyo Conference
Calls made “From Legacy” to Vidyo
Legacy dial string: 192.168.1.110##037001
Note
: Dial strings vary based on Legacy vendor requirements.
IP Address: 192.168.1.110
Service Prefix: 03
Vidyo
User
Vidyo
User
Vidyo
User
VidyoPortal/Router
VidyoGateway
Legacy
Endpoint
Legacy
Endpoint
Legacy
Endpoint
Vidyo Conference
Room Ext. 7001
H.323 Gatekeeper Calling
Gatekeeper Route Modes
Full –
Signaling, call
control and media route
through gatekeeper.
Q.931 –
Signaling and call
control Media route
between endpoints.
Vidyo SVC
Gatekeeper
VidyoGateway
VidyoRouter
Vidyo
User
Vidyo
User
Vidyo
User
Legacy
Device
Direct –
Admission
request (ARQ) only.
Signaling and media route
between endpoints.