A.OSPF and mumber of hops and reliability
B.EIGRP and link cost
C.IS-IS and delay and reliability
D.RIPv2 and number of hops

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

A.dual stack
B.dynamic
C.Teredo
D.Manual 6to4

A.有網(wǎng)絡中的兩個廣播域。
B.有網(wǎng)絡四個廣播域。
C.有網(wǎng)絡在六個廣播域。
D.有網(wǎng)絡四個沖突域。
E.有網(wǎng)絡在五個沖突域。
F.有網(wǎng)絡七個沖突域。

A.session
B.network
C.physical
D.data link
E.transport

A.EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.
B.EIGRP uses a hello protocol to establish neighbor relationships
C.EIGRP uses split horizon and reverse poisoning to avoid routing loops.
D.EIGRP uses periodic updates to exchange routing information
E.EIGRP allows routers of different manufacturers to interoperate
F.EIGRP supports VLSM and authentication for routing updates.
G. EIGRP use a broadcast address to send routing information.

A.show running-config
B.show processes cpu
C.debug all
D.logging host ip address

A. spanning-tree mode rapid-pvst
B. spanning-tree uplinkfast
C. spanning-tree backbonefast
D. spanning-tree mode mst

A.Router(config)#password-encryption
B.Router(config)#service password-encryption
C.Router#service password-encryption
D.Router# password-encryption

A. show interfaces interface
B. show interfaces trunk
C. show interfaces switchport
D. show ip interface brief
E. show interfaces vlan