To create a preferred route, use the following procedure:
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Step 1 Select a preferred route ID that has not been used for previous preferred routes.
Step 2 Identify the source node and intermediate network elements (NEs) (node name and outgoing trunk port) for the preferred route.
Step 3 Send an SNMP SET on the following objects of the cwmPrefRouteCnfTable:
cwmPrefRouteSrcNode = Source NodeName
cwmPrefRouteShelf =
cwmPrefRouteId = RouteId
cwmPrefRouteRowStatus = CreateAndGo
cwmPrefRouteNECount =
The cwmPrefRouteCnfTable contains one row per preferred route.
cwmPrefRouteNESrcNode =
cwmPreRouteNwElemSrcShelf =
cwmPrefRouteNEId =
cwmPrefRouteNEPos =
cwmPrefRouteNENode =
cwmPrefRouteNEBay =
cwmPrefRouteNESlot =
cwmPrefRouteNELine =
cwmPrefRouteNEPort =
cwmPrefRouteNERowStatus = CreateAndGo
cwmPrefRouteNELast = <1 if the NE is not the last one> <2 if the NE is the last one>