IMG 1010 - Network Interfaces - Two Subnets Scenario 1
Scenario 2 - Two Subnets A: Control/Signaling and Data
In the following scenario, combine control and signaling on one subnet and data on another subnet. This network interface scenario assigns a second address to the CPU (in addition to the one assigned at BootP) for H.323 or SIP Signaling. When configuring H.323 or SIP Signaling, select 10.10.25.2 for the IP Address in the H.323 Signaling or SIP Signaling pane.
This scenario does not inter-operate with Cisco Gatekeepers.
Stream Type and Where Assigned | Sample IP Address | Physical Interface | Logical Interface | Port on Back Plane |
Control(Assigned at BootP) | 10.10.25.1 | CPU | Redundant Control | CTRL 0 or 1 |
H.323/SIP Signaling | 10.10.25.2 | CPU/ H.323 or SIP | Redundant Control | CTRL 0 or 1 |
IP Bearer DataAssigned in Network Interface Pane | 10.10.30.100 | VoIP Module 0 | Redundant Data | DATA 0 or 1 |
IP Bearer DataAssigned in Network Interface Pane | 10.10.30.101 | VoIP Module 1 | Redundant Data | DATA 0 or 1 |