Which Frame Relay feature is responsible for transmitting keepalives to ensure that the PVC does not shut down because of inactivity?（）
- A DLCI
- B BECN
- C FECN
- D LMI
- E CIR
- F DE
相关推荐
-
1、Which dose the frame-relay interface-d
Which dose the frame-relay interface-dlci command configure?（）Aremote DLCI on the main interfaceBlocal DLCI on the main interfaceClocal DLCI on the subinterfaceDremote DLCI on the subinterface
-
2、Which of the following is a feature of
Which of the following is a feature of a unit of work?（）AIt applies to a single data server.BIt is a recoverable sequence of operations.CIts...
-
3、Which feature is an advantage of the C
Which feature is an advantage of the Cisco Small Business VPN Router Series?（）A QuickVPN (QVPN) client software for simplified managementB mini...
-
4、OSPF is configured over a Frame Relay
OSPF is configured over a Frame Relay network as shown in the exhibit. All PVCs are active.However, R1 and R3 fail to see all OSPF routes i...
-
5、A default Frame Relay WAN is classifie
A default Frame Relay WAN is classified as what type of physical network?（）Apoint-to-pointBbroadcast multi-accessCnonbroadcast multi-accessDnonbroadcast multipoint.broadcast point-to-multipoint
-
Which feature is added when upgrading from IPCC Express Enhanced to IPCC Express Premiu...