cseCefAdjacencyEncap 1.3.6.1.4.1.9.9.97.1.8.3.1.9

Indicates the next hop destination encapsulation type. arpa(1) indicates that next hop destination used ARPA encapsulation type to forward packets. raw(2) indicates that next hop destination used RAW encapsulation type to forward packets. sap(3) indicates that next hop destination used SAP encapsulation type to forward packets. snap(4) indicates that next hop destination used SNAP encapsulation type to forward packets.