Scenario 4 - Three Subnets
In the following scenario, you separate control, data, and signaling each on their respective subnets. SIG and Data ports must be connected to separate physical devices. When configuring H.323 or SIP Signaling, select 10.10.30.70 for the IP Address in the H.323 Signaling or SIP Signaling pane.
Stream Type and Where Assigned | Sample IP Address | Physical Interface | Logical Interface | Port on Back Plane |
ControlAssigned at BootP | 10.10.25.2 | CPU | Redundant Control | CTRL 0 or 1 |
H.323 or SIP SignalingAssigned in Network Interface Pane | 10.10.30.70 | CPU (H.323/SIP) | Redundant Signaling | SIG 0 or 1 |
IP Bearer DataAssigned in Network Interface Pane | 10.10.50.100 | VoIP Module 0 | Redundant Data | DATA 0 or 1 |
IP Bearer DataAssigned in Network Interface Pane | 10.10.50.101 | VoIP Module 1 | Redundant Data | DATA 0 or 1 |