单选题Which configuration command establishes an EBGP session to a peer in AS 300?（）A neighbor 200.16.1.2 remote-as 300B bgp-neighbor 200.16.1.2 remote-as 300C ebgp-neighbor 200.16.1.2 remote-as 300D neighbor 200.16.1.2 remote-as 300 connection-type ebgp

题目
单选题
Which configuration command establishes an EBGP session to a peer in AS 300?（）
A

neighbor 200.16.1.2 remote-as 300

B

bgp-neighbor 200.16.1.2 remote-as 300

C

ebgp-neighbor 200.16.1.2 remote-as 300

D

neighbor 200.16.1.2 remote-as 300 connection-type ebgp

相似考题

1.Which set of configuration commands configures MBGP on the ERX Edge Router?()A. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 next-hop-selfB. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family vpnv4 multicast neighbor 192.168.10.1 activateC. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 unicast neighbor 192.168.10.1 activeD. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 activate

2.R1 is currently advertising prefixes 1.0.0.0/8, 2.0.0.0/8, and 3.0.0.0/8 over its eBGP connection to neighbor 2.2.2.2 (R2). An engineer configures a prefix list (fred) on R1 that permits only 2.0.0.0/8 and then enables the filter with the neighbor R2 prefix- list fred out command. Upon exiting configuration mode, the engineer uses some show commands on R1, but no other commands.Which of the following is true in this case?（）A. The show ip bgp neighbor 2 .2.2.2 received -routes command lists the three original prefixes.B. The show ip bgp neighbor 2.2.2.2 advertised - routes command lists the three original prefixes.C. The show ip bgp neighbor 2.2.2.2 routes command lists the three original prefixes.D. T he show ip bgp neighbor 2.2.2.2 routes command lists only 2.0.0.0/8.E. The show ip bgp neighbor 2.2.2.2 advertised - routes command lists only 2.0.0.0/8.

3.Which of the following statements is true about a router's eBGP peers that is not also true about that same router's iBGP peers?()A. The eBGP peer neighborship uses TCPB. The eBGP peer uses port 180 (default)C. The eBGP peer uses the same ASN as the local routerD. The eBGP peer updates its AS_Path PA before sending updates to this router

4.Which configuration command establishes an EBGP session to a peer in AS 300?()A. neighbor 200.16.1.2 remote-as 300B. bgp-neighbor 200.16.1.2 remote-as 300C. ebgp-neighbor 200.16.1.2 remote-as 300D. neighbor 200.16.1.2 remote-as 300 connection-type ebgp

更多“单选题Which configuration command establishes an EBGP session to a peer in AS 300?（）A neighbor 200.16.1.2 remote-as 300B bgp-neighbor 200.16.1.2 remote-as 300C ebgp-neighbor 200.16.1.2 remote-as 300D neighbor 200.16.1.2 remote-as 300 connection-type ebgp”相关问题

  • 第1题：

    Which statement is correct based upon the following output from the show command on RT1 ? ()

    A. OSPFv3 establishes neighbor adjacencies by using global IPv6 addresses.

    B. OSPFv3 establishes neighbor adjacencies by using Link - local addresses.

    C. RT1 owns a subnet mask of 64 bits.

    D. OSPFv3 establishes neighbor adjacencies by using IPv4 addr esses.


    参考答案：B

  • 第2题：

    Which statem ent is true about EBGP?()

    A. An internal routing protocol can be used to reach an EBGP neighbor.

    B. The next hop does not change when BGP updates are exchanged between EBGP neighbors.

    C. EBGP requires a full mesh.

    D. A static route can be used to form an adjacency between neighbors.


    参考答案：D

  • 第3题：

    You have two EBGP peers connected via two parallel serial lines. What should you do to be able to load-balance between two EBGP speakers over the parallel serial lines in both directions？ （）

    • A、nothing，BGP automatically load-balances the traffic between different autonomous systems on all available links
    • B、peer between the eBGP speaker’s loopbacks， configuring eBGP multihop as required， and use an IGP to load-share between the two equal-cost paths between the loopback addresses
    • C、configure a loopback as update source for both EBGP peers and have on each AS an IGP to introduce two equal-cost paths to reach the EBGP peer loopback address；it is also necessary to use the next-hop-self command
    • D、use the ebgp-load-balance command on the neighbor statement on both sides
    • E、configure a loopback as update source for both EBGP peers and have on each AS an IGP to introduce two equal-cost paths to reach the peer loopback address；it is also necessary to use the ebgp-multihop and next-hop-self commands

    正确答案:B

  • 第4题：

    A BGP router is configured as shown below：  interface ethernet 0 ip address 10.10.10.1 255.255.0.0! int serial 0 ip address 172.16.1.1 255.255.255.252! router bgp 65001 neighbor 192.168.1.1 remote-as 65002   Based on the above configuration， which of the following BGP statements would inject the10.10.0.0/16 prefix into the BGP routing table？（）

    • A、network 10.0.0.0
    • B、network 10.10.0.0 mask 255.255.0.0
    • C、network 10.10.10.1 mask 255.255.255.255
    • D、network 10.10.10.0 mask 255.255.255.0
    • E、network 10.0.0.0 mask 255.255.0.0

    正确答案:B

  • 第5题：

    Router R-1 is configured for BGP routing as shown below： router bgp 65300network 27.0.0.0neighbor 192.23.1.1 remote-as 65300 From the perspective of router R-1， what kind of router is the router with IP address 192.23.1.1？（）

    • A、A peer router running IBGP
    • B、A peer router running EBGP
    • C、A community member running IBGP
    • D、A peer group member running IBGP
    • E、A peer group member running EBGP

    正确答案:A

  • 第6题：

    Which of the following statements is true about a router's eBGP peers that is not  also true about that same router's iBGP peers?（）

    • A、The eBGP peer neighborship uses TCP
    • B、The eBGP peer uses port 180 (default)
    • C、The eBGP peer uses the same ASN as the local router
    • D、The eBGP peer updates its AS_Path PA before sending updates to  this router

    正确答案:D

  • 第7题：

    R1 is currently advertising prefixes 1.0.0.0/8, 2.0.0.0/8, and 3.0.0.0/8 over its eBGP connection to neighbor 2.2.2.2 (R2). An engineer configures a prefix list (fred) on R1 that permits only 2.0.0.0/8 and then enables the filter with the neighbor R2 prefix- list fred out command. Upon exiting configuration mode, the engineer uses some show commands on R1, but no other commands. Which of the following is true in this case?（）

    • A、The show ip bgp neighbor 2 .2.2.2 received -routes command lists the three original prefixes.
    • B、The show ip bgp neighbor 2.2.2.2 advertised - routes command lists the three original prefixes.
    • C、The show ip bgp neighbor 2.2.2.2 routes command lists the three original prefixes.
    • D、T he show ip bgp neighbor 2.2.2.2 routes command lists only 2.0.0.0/8.
    • E、The show ip bgp neighbor 2.2.2.2 advertised - routes command lists only 2.0.0.0/8.

    正确答案:B

  • 第8题：

    单选题
    Which configuration command establishes an EBGP session to a peer in AS 300?（）
    A

    neighbor 200.16.1.2 remote-as 300

    B

    bgp-neighbor 200.16.1.2 remote-as 300

    C

    ebgp-neighbor 200.16.1.2 remote-as 300

    D

    neighbor 200.16.1.2 remote-as 300 connection-type ebgp


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    Which IOS command would you enter if you wanted to view a list of IBGP and EBGP neighbor relationships that are configured（）
    A

    show ip bgp

    B

    show ip bgp paths

    C

    show ip bgp peers

    D

    show ip bgp summary

    E

    show ip bgp protocols


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    You have two EBGP peers connected via two parallel serial lines. What should you do to be able to load-balance between two EBGP speakers over the parallel serial lines in both directions？ （）
    A

    nothing，BGP automatically load-balances the traffic between different autonomous systems on all available links

    B

    peer between the eBGP speaker’s loopbacks， configuring eBGP multihop as required， and use an IGP to load-share between the two equal-cost paths between the loopback addresses

    C

    configure a loopback as update source for both EBGP peers and have on each AS an IGP to introduce two equal-cost paths to reach the EBGP peer loopback address；it is also necessary to use the next-hop-self command

    D

    use the ebgp-load-balance command on the neighbor statement on both sides

    E

    configure a loopback as update source for both EBGP peers and have on each AS an IGP to introduce two equal-cost paths to reach the peer loopback address；it is also necessary to use the ebgp-multihop and next-hop-self commands


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A BGP router is configured as shown below：  interface ethernet 0 ip address 10.10.10.1 255.255.0.0! int serial 0 ip address 172.16.1.1 255.255.255.252! router bgp 65001 neighbor 192.168.1.1 remote-as 65002   Based on the above configuration， which of the following BGP statements would inject the10.10.0.0/16 prefix into the BGP routing table？（）
    A

    network 10.0.0.0

    B

    network 10.10.0.0 mask 255.255.0.0

    C

    network 10.10.10.1 mask 255.255.255.255

    D

    network 10.10.10.0 mask 255.255.255.0

    E

    network 10.0.0.0 mask 255.255.0.0


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following statements is true about a router's eBGP peers that is not  also true about that same router's iBGP peers?（）
    A

    The eBGP peer neighborship uses TCP

    B

    The eBGP peer uses port 180 (default)

    C

    The eBGP peer uses the same ASN as the local router

    D

    The eBGP peer updates its AS_Path PA before sending updates to  this router


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Which three conditions can cause BGP n eighbor establishment to fail?()

    A. The IBGP neighbor is not directly connected.

    B. BGP synchronization is enabled in a transit autonomous system with fully - meshed IBGP neighbors.

    C. The EBGP neighbor ebgp - multihop option is set to the de fault value.

    D. The BGP update interval is different between the two BGP neighbors.

    E. The BGP neighbor is referencing an incorrect autonomous system number in its neighbor statement.

    F. There is an access list blocking all TCP traffic between the two BGP neighbors.


    参考答案：C, E, F

  • 第14题：

    Which IOS command would you enter if you wanted to view a list of IBGP and EBGP neighbor relationships that are configured()

    A.show ip bgp

    B.show ipbgp paths

    C.show ipbgp peers

    D.show ipbgp summary

    E.show ipbgp protocols


    参考答案：D

  • 第15题：

    Which configuration command establishes an EBGP session to a peer in AS 300?（）

    • A、neighbor 200.16.1.2 remote-as 300
    • B、bgp-neighbor 200.16.1.2 remote-as 300
    • C、ebgp-neighbor 200.16.1.2 remote-as 300
    • D、neighbor 200.16.1.2 remote-as 300 connection-type ebgp

    正确答案:A

  • 第16题：

    What is the BGP synchronization rule？（）

    • A、Routing information received through an IBGP session is not forwarded to another IBGP neighbor， onlyto EBGP neighbors
    • B、Routing information received through an EBGP session is not forwarded to another EBGP neighbor，only to IBGP neighbors
    • C、BGP neighbor peerings are established and sychronized using the TCP 3-way handshake
    • D、BGP shall not advertise a route until that route has been learned via an IGP also

    正确答案:D

  • 第17题：

    Which IOS command would you enter if you wanted to view a list of IBGP and EBGP neighbor relationships that are configured（）

    • A、show ip bgp
    • B、show ip bgp paths
    • C、show ip bgp peers
    • D、show ip bgp summary
    • E、show ip bgp protocols

    正确答案:D

  • 第18题：

    A problem was reported that the 10.10.10.0/24 prefix was not injected into the local BGP table ona Company router named R1. The following information is available from this router：  R1 Configuration：  router bgp 65001 network 10.0.0.0 neighbor 172.16.1.1 remote-as 65002 no auto-summary  Routing table information：  show ip route | include 10 O 10.10.10.0/24 [110/11] via 192.168.1.1， 2d00h， Ethernet0/0  Why is this prefix not in the local BGP table of the R1？（）

    • A、The 172.16.1.1 neighbor is down.
    • B、The prefix 10.10.10.0/24 is not a ’connected’ route
    • C、This route is not a BGP learned route
    • D、The network command is wrong
    • E、None of the other alternatives apply

    正确答案:D

  • 第19题：

    单选题
    R1 is currently advertising prefixes 1.0.0.0/8, 2.0.0.0/8, and 3.0.0.0/8 over its eBGP connection to neighbor 2.2.2.2 (R2). An engineer configures a prefix list (fred) on R1 that permits only 2.0.0.0/8 and then enables the filter with the neighbor R2 prefix- list fred out command. Upon exiting configuration mode, the engineer uses some show commands on R1, but no other commands. Which of the following is true in this case?（）
    A

    The show ip bgp neighbor 2 .2.2.2 received -routes command lists the three original prefixes.

    B

    The show ip bgp neighbor 2.2.2.2 advertised - routes command lists the three original prefixes.

    C

    The show ip bgp neighbor 2.2.2.2 routes command lists the three original prefixes.

    D

    T he show ip bgp neighbor 2.2.2.2 routes command lists only 2.0.0.0/8.

    E

    The show ip bgp neighbor 2.2.2.2 advertised - routes command lists only 2.0.0.0/8.


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    Router R-1 is configured for BGP routing as shown below： router bgp 65300network 27.0.0.0neighbor 192.23.1.1 remote-as 65300 From the perspective of router R-1， what kind of router is the router with IP address 192.23.1.1？（）
    A

    A peer router running IBGP

    B

    A peer router running EBGP

    C

    A community member running IBGP

    D

    A peer group member running IBGP

    E

    A peer group member running EBGP


    正确答案： E
    解析： 暂无解析

  • 第21题：

    单选题
    A problem was reported that the 10.10.10.0/24 prefix was not injected into the local BGP table ona Company router named R1. The following information is available from this router：  R1 Configuration：  router bgp 65001 network 10.0.0.0 neighbor 172.16.1.1 remote-as 65002 no auto-summary  Routing table information：  show ip route | include 10 O 10.10.10.0/24 [110/11] via 192.168.1.1， 2d00h， Ethernet0/0  Why is this prefix not in the local BGP table of the R1？（）
    A

    The 172.16.1.1 neighbor is down.

    B

    The prefix 10.10.10.0/24 is not a ’connected’ route

    C

    This route is not a BGP learned route

    D

    The network command is wrong

    E

    None of the other alternatives apply


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which statem ent is true about EBGP?（）
    A

    An internal routing protocol can be used to reach an EBGP neighbor.

    B

    The next hop does not change when BGP updates are exchanged between EBGP neighbors.

    C

    EBGP requires a full mesh.

    D

    A static route can be used to form an adjacency between neighbors.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    What is the BGP synchronization rule？（）
    A

    Routing information received through an IBGP session is not forwarded to another IBGP neighbor， onlyto EBGP neighbors

    B

    Routing information received through an EBGP session is not forwarded to another EBGP neighbor，only to IBGP neighbors

    C

    BGP neighbor peerings are established and sychronized using the TCP 3-way handshake

    D

    BGP shall not advertise a route until that route has been learned via an IGP also


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    Which set of configuration commands configures MBGP on the ERX Edge Router?（）
    A

    router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 next-hop-self

    B

    router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family vpnv4 multicast neighbor 192.168.10.1 activate

    C

    router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 unicast neighbor 192.168.10.1 active

    D

    router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 activate


    正确答案： C
    解析： 暂无解析

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