Hi All - Is there any way to achieve Utilization of Multiple PRI in Single Gateway with CUSP Deployment.
Let's say i have 5 PRI'S in same VG, Suppose if one of the PRI goes down is there any option to utilize remaining 4 PRI'S in the same VG.
I checked SRND, where i can see IF VG is overloaded and loses it's WAN connectivity with PSTN it will return error code as 503
In CUSP we can configure Failure response code as 503 so that CUSP will take alrenate element and route it accordingy.
If that is the case, We are not utilizing remaining 4 PRI'S in the first VG.
Is there any way to achieve the remaining 4 PRI'S without jumping to alternate element in CUSP.