WAN Quiz 4 WAN Quiz 4 ISDN is Packet-switching Circuit switching Both None In your company, one router serial interface is suddenly down. The issue is “serial0 is down, line protocol is down” what will be the issue? Physical issue Mis-configuration Invalid issue No such serial0 What configuration messages are called in Frame relay? PDUs BPDUs DUs All of the above You are trying to set 5 second keep alive message on frame relay switch, which command you will use to set such timing? #keep a-live 5 #frame relay keepalive 5 #keepalive 5 None of the above What is the core/key feature of ISDN which make it worth using as compare to traditional services? Voice and data on the same line Voice and data on separate line Voice and bandwidth on the same line None of the above At which layer RTSP and RTP operate Physical Layer Internet layer Link layer Application layer Which command will show all current information on routing? #show running-config #show run #sh run All of the above How can you diagnose frame relay lmi in frame relay network? # debug frame relay #debug frame-relay lmi #show frame-relay lmi type #show frame-relay What does CAN standard stands for? Carry area network Control area network Controller area network Congestion area network How many DLCI’s can be configured on one physical link? 65535 1000 1024 16 Loading … Question 1 of 10 More Tests CCNA Practice Test CCENT Practice Test CCNP Practice Test
