滑翔：飞机A．俯冲：海燕B．投掷：铅球C．背跃：跳高D．飞翔：天空

routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network（）。

A.The router will use the static route.

B.The router will use the OSPF route.

C.The router will use the EIGRP route.

D.The router will load balance and use all three routes.

A.an OSPF update for network 192.168.0.0/16

B.a static router to network 192.168.10.0/24

C.a static router to network 192.168.10.0/24 with a local serial interface configured as the next hop

D.a RIP update for network 192.168.10.0/24

E.a directly connected interface with an address of 192.168.10.254/24

F.a default route with a next hop address of 192.168.10.1

ote location. The router at the remote office is a non-Cisco router.How should the network administrator configure the serial interface of the main office router to make the connection？（）

A.

B.

C.

D.

A.a directly connected interface with an address of 192.168.10.254/24

B.a static route to network 192.168.10.0/24

C.a RIP update for network 192.168.10.0/24

D.an OSPF update for network 192.168.0.0/16

E.a default route with a next hop address of 192.168.10.1

F.a static route to network 192.168.10.0/24 with a local serial interface configured as the next hop

A. BGP updates that travel through the local router and are destined for a remote router.

B. OSPF hello packets that are sent from a remote router and are destined for the local router.

C. Telnet traffic that is sent from a remote host and is destined for the local router.

D. Telnet traffic that travels through the local router and is destined for a remote end host.

A. Router R1 is waiting for a reply from the neighbor 10.1.2.1 to the hello message sent out inquiring for a second successor to network 10.6.1.0/24.

B. Router R1 can send traffic destined for network 10.6.1.0/24 out of interface FastEthernet0/0.

C. Router R1 is waiting for a reply from the neighb or 10.1.2.1 to the hello message sent out before it declares the neighbor unreachable.

D. Router R1 is waiting for a reply from the neighbor 10.1.2.1 in response to the query sent out about network 10.6.1.0/24.

A. the number of consecutive TCP connections to the specified remote neig hbor

B. the number of total TCP connections that the router has

C. the number of times the router has established a TCP connection

D. the number of neighbors that the router has

A. Router A will prefer the path through router B for network 172.20.0.0

B. Router A will prefer the path through router C for network 172.20.0.0

C. Packets from router D will prefer the path through router B for networks advertised by router A

D. Packets from r outer D will prefer the path through router C for networks advertised by router A

ent down. The console on router R2 generated the following messages:*Mar 20 12:12:06: %DUAL - 5NBRCHANG E: IP - EIGRP 1: Neighbor 10.1.4.3 (Serial0) is down: stuck in active*Mar 20 12:15:23: %DUAL -3- SIA: Route 10.1.1.0/24 stuck - in - active state in IP - EIGRP 1.Cleaning up The network administrator issued the show ip eigrp topology active command on R2 to check the status of the EIGRP network.Which statement best describes the reason for the error messages？（）

A. Incorrect bandwidth configuration on router R3 prevents R2 from establishing neighbor adjacency.

B. Incorrect bandwidth configuration on router R 5 prevents R2 from establishing neighbor adjacency.

C. Router R3 did not reply to the query about network 10.1.1.0/24 sent by router R2 .

D. Router R5 did not reply to the query about network 10.1.1.0/24 sent by router R2 .

A. A hub router prevents routes from being advertised to the remote router.

B. Only remote routers are configured as stubs.

C. Stub routers are not queried for routes.

D. Spoke routers connected to hub routers answer the route queries for the stub router.

E. A stub router should have only EIGRP hub routers as neighbors.

F. EIGRP stub routing should be used on hub routers only.