Emergency Mode
The pre-configured IP-to-IP routing rules for the Emergency CRP call survivability mode are shown in the table below:
Pre-Configured IP-to-IP Routing Rules for Emergency Mode
| Mode | Index | Source IP Group / Emergency | Request Type | Destination Type | Destination IP Group ID | Destination Address | Alternative Route Options | 
|---|---|---|---|---|---|---|---|
| Always Emergency 
 
 
 | 1 | Any | OPTIONS | Dest Address | - | Internal | Route Row | 
| 4 | #1 [CRP Users] | All | IP Group | #1 [CRP Users] | 
 | Route Row | |
| 5 | #1 [CRP Users] | All | IP Group | #3 [CRP Gateway] | 
 | Route Row | |
| 9 | #3 [CRP Gateway] | All | IP Group | #1 [CRP Users] | 
 | Route Row | 
The routing rule at Index 5 appears only if the [CRPGatewayFallback] parameter is enabled (1).