A. Summarized routes are unacceptable
B. They will appe ar in the OSPF routing table as type E2 routes
C. Only routes with lower administrative distances will be imported
D. All imported routes are to be automatically summarized if possible
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A. RIP
B. BGP
C. IS - IS
D. OSPF
E. EIGRP
Refer to the exhibit. Routers R1 and R2 have been configured to operate with OSPF. Routers R1 and R3 have been configured to operate with RIP. After configuring the redistribution between OSPF a nd RIP on R1, no OSPF routes are distributed into RIP. What should be done to correct this problem? （）
A. The redistribution command should be reentered with the match route - type parameter included.
B. The redistribution command should be reentered wit h the route - map map - tag parameter included.
C. The redistribution command should be reentered with the metric metric - value parameter included.
D. Routes will first need to be distributed into another protocol, and then into RIP.
Refer to the exhibit. What is required to complete the IPv6 routing configurations shown?（）
A. Interface authentication must be configured
B. The routing processes must be configured with an area ID
C. IP unicast routing must be enabled
D. IPv4 ad dresses must be applied to the interfaces
Refer to the parti al configurations in the exhibit. What address is utilized for DR and BDR identification on Router1?（）
A. the serial 1/1 address
B. the serial 2/0 address
C. a randomly generated internal address
D. the configured router - id address
A.Interfaces have a default metric of 1.
B.Level 1 is intra - area and level 2 is interarea.
C.Level 1 routing is between an end system (ES) and IS while Level 2 routing is between an IS and IS.
D. Hosts send ISHs while routers send ESHs.
E. IS - IS is an open standard.
F. Metrics depend on interface speed.
Intermediate system to intermediate system (IS - IS), is a protocol used by network devices (routers) to determine the best way to forward datagrams through a packet - switched network, a process called routing. Which three attributes are of the IS - IS routing protocol? （）
A. supports VLSM
B. link - state routing protocol
C. operati on is similar to BGP
D. supports two routing levels within an autonomous system
Refer to the exhibit. Which two statements are true?（）
A. DHCPDISCOVER packets will reach the DHCP server.
B. The router will not forward DHCPDIS COVER packets because it has not been configured to do so.
C. This configuration is applied to interface Fa0/1.
D. DHCPDISCOVER packets will not reach the DHCP server because DHCPDISCOVER packets are broadcasts.
E. DHCPDISCOVER packets will not reach the DHCP server because ports 67 and 68 have not been explicitly allowed by the ip forward - protocol command.
F. This configuration is applied to interface Fa0/0.
A. when all equipment is manufactured by Cisco
B. when there are multiple paths to destination networks
C. because having multiple routing protocols confuses hackers
D. when migrating from an older Interior Gateway Protocol (IGP) to a new IGP
E. when using UNIX host - based routers
F. when smaller broadcast domains are desired
A. The multicast sources must register with the RP to form the multicast distribution tree.
B. An RP is required only in networks running Protocol Independent Multicast dense mode (PIM DM).
C. The mu lticast receivers must register with the RP to form the multicast distribution tree.
D. An RP is required only in networks running Protocol Independent Multicast sparse mode (PIM SM).
E. An RP is required only in networks running Protocol Independent Mu lticast sparse - dense mode (PIM - SDM).
F. To form the multicast distribution tree, the multicast sources register with and the receivers join the RP.
Refer to the exhibit. Based upon the information in the exhibit, which statement is true?（）
A. DHCP requests from the host will be rebroadcasted to R2.
B. To complete t his configuration, the R1 fa0/0 interface must be configured with the ip helper - addresses command.
C. To complete this configuration, the R2 fa0/0 interface must be configured with the ip helper -addresses command.
D. R1 will forward all DHCP requests t o both 192.168.100.1 and 192.168.200.1 as unicast messages.
E. R1 will forward DHCP requests to 192.168.100.1. If there is no response, R1 will then forward the requests to 192.168.200.1.
最新試題
Router R1 use s MAC address 1111.1111.1111 for its Fa0/0 interface. An engineer sees the following configuration in the output of a show running - config command. Then, the engineer issues a show ipv6 interface brief command. What global unicast IPv6 address does this c ommand display for interface tunnel 1?（）interface loopback 1ip address 192.168.1.1 255.255.255.255interface tunnel 1tunnel source loopback 1tunnel destination 192.168.1.2tunnel mode ipv6ip isatapipv6 address 2000::/64 eui - 64
Router R1 sits at an Enterprise branch office, using the Internet for its only connectivity back to the rest of the EnterprisE.Which of the following is not a ben efit of using an IPsec tunnel for packets sent through the Internet, between R1 and the rest of the Enterprise?（）
Router R1, a branch router, connects to the Internet using DSL. The engineer plans to use a configuration with a dialer interface. The answers list a feature and interface on which the feature could be configured.Which combinations accurately describe the interface under which a feature will be configured?（）
An ISP has assigned prefix 3000:1234:5678::/48 to Company1. Which of the following terms would typically be used to describe this type of public IPv6 prefix?（）
Which of the following must match for two directly connected routers running OSPF to establish a neighbor adjacency?（）
Router R1 has been conf igured with an ipv6 route 2000::/64 S0/0/0 64 command.Which of the following does the 64 at the end of the command represent?（）
Which of the following is the shortest valid abbreviation for FE80:0000:0000:0000:0010:0000:0000:0123?（）
The following configura tion exists on a router on one end of an IPv6 tunnel. Which type of tunnel is created by this configuration?（）interface loopback 1ip address 1.1.1.1 255.255.255.255interface tunnel 2ipv6 address 2000::1::/64tunnel source loopback 1tunnel destina tion 2.2.2.2tunnel mode ipv6ipipv6 eigrp 1
An enterprise h as plans to start adding IPv6 support. For the first year, the IPv6 will be in small pockets spread around the existing large IPv4 network, with occasional IPv6 traffic while applications teams test IPv6 - enabled servers and applications.Which of the fol lowing tools would be most appropriate?（）
Router R1 lists the following output from a show command. Which of the following is true about R1?（）R1# show ip v6 interface f0/0FastEthernet0/0 is up, line protocol is upIPv6 is enabled, link - local address is FE80::213:19FF:FE12:3456No Virtual link - local address(es):Global unicast address(es):2000::4:213:19FF:FE12:3456, subnet is 2000:0:0:4::/64 [EUI]Jo ined group address(es):FF02::1FF02::2FF02::1:FF:12:3456