CCNA 3 Chapter 9 2017 Exam Answers 100%

CCNA 3 Chapter 9 Exam Answers Full

  1. Why would you need to use an exterior gateway protocol?
    A. You need to connect your company to the Internet.
    B. You have been delegated a large number of IP addresses.
    C. You want to achieve fast routing to the Internet.
    D. You are dual-homed with two different ISPs.
  2. You need to use BGP to advertise routes. Which do you need to obtain before you could use BGP?
    A. An autonomous system number from IANA
    B. An area ID from IANA
    C. The process ID from IANA
    D. A BGP routing path
  3. How are BGP routes calculated?
    A. The number of hops to the destination network
    B. The bandwidth to the destination network
    C. The shorted AS path to the destination network
    D. The most reliable path to the destination network
  4. Which is an example of an interior gateway protocol that is nonproprietary?
    A. EGP
    B. OSPF
    C. EIGRP
    D. BGP
  5. You have several sites, each with different administrative units in your company. Which routing protocol should you choose?
    A. BGP
    B. OSPF
    C. RIPv2
    D. EGP
  6. Which command will allow you to verify the IPv6 addresses configured on a router?
    A. Router#show ipv6
    B. Router#show ip interfaces brief
    C. Router#show ipv6 interfaces brief
    D. Router#show ipv6 brief
  7. On interface Serial 0/1, you type ipv6 address 2000:db8:4400:2300::1234/64. Which statement is true?

    A. The router will calculate a network ID of 2000:0db8::.
    B. The IPv6 address of 2000:0db8:4400:2300:1234:0000:0000:0000/128 will be assigned to Serial 0/0.
    C. The router will calculate a network ID of 2000:0db8:4400:2300::/64 for Serial 0/0.
    D. The router will calculate a network ID of 2000:db8:4400:2300:0000/64 for Serial 0/0.

  8. When you check the IPv6 addresses configured on the interfaces, you find two IPv6 addresses: One address is a 2001:db8::/64 address, and the other is an ff80::/64 address. However, you do not see a route statement for the ff80::/64 address in the routing table. Why?

    A. Multicast addresses do not get added to the routing tables.
    B. Link-local addresses do not get added to the routing tables.
    C. Only one route statement can be in the routing table at a time for an interface.
    D. Broadcast addresses do not get added to the routing tables.

  9. Which command will show you the IPv6 routes in the routing table?
    A. Router#show ipv6 route
    B. Router#show ip route
    C. Router#show ipv6 route summary
    D. Router#show ipv6 route brief
  10. In the following exhibit, which route statement will need to be added to the routers to allow routing between the networks?

    A. RouterA(config)#ip route 2001:db8:1000/64 serial 0/3/0
    RouterB(config)#ip route 2001:db8:2000/64 serial 0/3/0

    B. RouterA(config)#ip route 2001:db8:2000::/64 serial 0/3/0
    RouterB(config)#ip route 2001:db8:1000::/64 serial 0/3/0

    C. RouterA(config)#ipv6 route 2001:db8:2000::/64 serial 0/3/0
    RouterB(config)#ipv6 route 2001:db8:1000::/64 serial 0/3/0

    D. RouterA(config)#ipv6 route 2001:db8:2000::/64 2001:db8:1500::/64 eui-64
    RouterB(config)#ipv6 route 2001:db8:1000::/64 2001:db8:1500::/64 eui-64

  11. Which command will only show you all of the directly connected routes for IPv6?
    A. Router#show ipv6 interface summary
    B. Router#show ipv6 route connected
    C. Router#show ipv6 interface brief
    D. Router#show ipv6 summary
  12. In the following exhibit, you need to configure Router B so that hosts on NetworkB can reach the Internet. Which statement on Router B will allow host to reach the Internet?
    A. RouterB(config)#ipv6 route 0.0.0.0 0.0.0.0 serial 0/3/0
    B. RouterB(config)#ipv6 route 2002:ea34:4520:3412::/64 serial 0/3/0
    C. RouterB(config)#ipv6 route ::/0 serial 0/3/0
    D. RouterB(config)#ipv6 route ::/0 2001:db8:1500::/64 eui
  13. In the following exhibit, which route statement will need to be added to the routers to allow routing between the networks?
    A. RouterA(config)#ip route 2001:db8:4/64 ff80::ff:f200:2
    RouterB(config)#ip route 2001:db8:400/64 ff80::ff:f200:1
    B. RouterA(config)#ip route 2001:db8:400::/64 serial 0/3/0
    RouterB(config)#ip route 2001:db8:4::/64 serial 0/3/0
    C. RouterA(config)#ipv6 route 2001:db8:400::/64 serial 0/3/0
    RouterB(config)#ipv6 route 2001:db8:4::/64 serial 0/3/0D. RouterA(config)#ipv6 route 2001:db8:4/64 ff80::ff:f200:2
    RouterB(config)#ipv6 route 2001:db8:400/64 ff80::ff:f200:1
  14. In the following exhibit, RIP is running on all of the routers. On Router A, you want to make sure that if Router B fails then a backup route is used through Router C to Network B. Which statement will achieve this?
    A. RouterA(config)#ip route 192.168.2.8 255.255.255.252 192.168.2.6
    B. RouterA(config)#ip route 192.168.3.0 255.255.255.0 192.168.2.6 220
    C. RouterA(config)#ip route 192.168.3.0 255.255.255.0 192.168.2.6 90
    D. RouterA(config)#ip route 192.168.3.0 255.255.255.0 192.168.2.10
  15. In the following exhibit, which command on Router B will allow hosts on Network B to reach the Internet?
    A. RouterB(config-if )#ipv6 address default
    B. RouterB(config)#ip route ::/0 serial 0/3/0
    C. RouterB(config-if)#ipv6 address autoconfig default
    D. RouterB(config-if)#ipv6 address slaac

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