What are the three phases of PPP session establishment?
A. Link establishment phase
B. Authentication phase
C. Network layer protocol phase
D. Handshake phase
E. Dial-in phase
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which is following route will be used to froword data in a situation where a routing table tables contains static ,RIP,IGRP routes destined to the same network with each set to its default administrative distance
Why subnetting is used?
Identify the command to configure the router for IGRP autonomous system 100? A.) Router(config)# router igrp 100 B.) Router> router igrp 100 C.) Router# router igrp 100 D.) Router(config)# router igrp
What is the purpose of Split Horizon? A.) It prevents the regular update messages from reinstating a route that has gone down B.) Information received on an interface cannot be sent back out the same interface C.) Informs all neighbor routers that two routes exist D.) Tells the router the destination is unreachable
Which of the following are valid WAN terms? A.) DTE B.) DCE C.) Demarc D.) CPE
When determining whether or not to route a LAN segment, which rule of thumb do you use? A.) 60/40 B.) 50/50 C.) 80/20 D.) 90/10 E.) 70/30
What does -1 signify in an extended IPX access list? A. permit this host B. deny this host C. permit only this subnet D. any host or any network
What is default cost of serial interface in ospf?
Regarding frame relay, which of the following statements are true? A.) You must use ANSI encapsulation if connecting to non-Cisco equipment B.) You must use IETF encapsulation if connecing to non-Cisco equipment C.) You must use Q.933a encapsulation if connecing to non-Cisco equipment D.) You must use Cisco encapsulation if connecting to non-Cisco equipment
Which two does 100BaseT use? A.) CSMA/CD B.) IEEE 802.5 C.) 802.3u D.) Switching with 53-byte cells
What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is optional in all frame-relay networks C.) DLCI identifies a logical connection between DTE devices D.) DLCI is used to tag the beginning of a frame with VLAN information
Identify the correct IGRP configuration? A.) Router# router igrp 100 Router# network 10.0.0.0 B.) Router(config)#router igrp 100 Router(config-router)#network 10.0.0.0 C.) Router(config)# router igrp Router(config-router)# network 10.0.0.0