网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
An Enterprise rou ter, Ent1, displays the following excerpt from the show ip bgp command. ENT1 has an eBGP connection to an ISP router with address 3.3.3.3 and an iBGP connection to a router with address 4.4.4.4. Which of the following is most likely to be true?（）Network Next Hop Metric LocPrf Weight Path*> 3.3.3.3 0 0 1 1 1 1 218 i
A. The Enterprise likely uses ASN 1.
B. The neighboring ISP likely uses ASN 1.
C. The route has been advertised through ASN 1 multiple times.
D. Router Ent1 will add another ASN to the AS_Path before advertising this route to its iBGP peer (4.4.4.4).
参考答案
更多 “ An Enterprise rou ter, Ent1, displays the following excerpt from the show ip bgp command. ENT1 has an eBGP connection to an ISP router with address 3.3.3.3 and an iBGP connection to a router with address 4.4.4.4. Which of the following is most likely to be true?（）Network Next Hop Metric LocPrf Weight Path* 3.3.3.3 0 0 1 1 1 1 218 iA. The Enterprise likely uses ASN 1.B. The neighboring ISP likely uses ASN 1.C. The route has been advertised through ASN 1 multiple times.D. Router Ent1 will add another ASN to the AS_Path before advertising this route to its iBGP peer (4.4.4.4). ” 相关考题
考题
On Router R1, process EIGRP 1 is redistributing routes from process OSPF 2, calling route - map fred with the redistribute ospf 2 command. R1 has learned intra - area routes for 10.1.1.0/24 and10.1.2.0/24 in part due to the Type 2 LSAs known for each subnet. The route map filters route 10.1.1.0/24 and allows 10.1.2.0/24 througH.Which of the following co mmands on router R1 list subnet 10.1.1.0/24?（）A. show ip routeB. show ip eigrp topologyC. show ip ospf topologyD. show ip eigrp topology 10.1.1.0/24
考题
A router is running BGP and receives more than one route for a particular prefix. Assume all the routes for this prefix have the same attributes.Which three path features would be reasons be for the rou ter to ignore some of the routes and not consider them as candidates for the best path?（）A. paths from an internal BGP (iBGP) neighbor if the local autonomous system (AS) appears in the AS_PATHB. paths for which the NEXT_HOP is inaccess ibleC. paths from an external BGP (eBGP) neighbor if the local autonomous system (AS) appears in the AS_PATHD. paths for which the NEXT_HOP is accessibleE. paths that are marked as synchronized in the show ip bgp outputF. paths that are marked as not synchronized in the show ip bgp output
考题
Which BGP command provides the router ID, local preference, next hop, and BGP path in its output?()
A. show ip route bgpB. show ip bgpC. show ip bgp neighborsD. show ip bgp summary
考题
Which command displays the IBGP and EBGP neighbors that are configured?()
A. show ip bgp pathsB. show ip bgp peersC. show ip bgpD. show ip bgp summary
考题
Above is the output from show ip bgp neighbors command. What is line 21 stating about the BGP connection?()
A. the number of consecutive TCP connections to the specified remote neig hborB. the number of total TCP connections that the router hasC. the number of times the router has established a TCP connectionD. the number of neighbors that the router has
考题
Which command displays only those entries in a BGP table with specific AS_PATH attributes?（）A、show ip bgp inconsistent-asB、show ip bgp pathsC、show ip bgp community-listD、show ip bgp regexp
考题
Which BGP command provides the router ID, local preference, next hop, and BGP path in its output?（）A、show ip route bgpB、show ip bgpC、show ip bgp neighborsD、show ip bgp summary
考题
On Router R1, process EIGRP 1 is redistributing routes from process OSPF 2, calling route - map fred with the redistribute ospf 2 command. R1 has learned intra - area routes for 10.1.1.0/24 and 10.1.2.0/24 in part due to the Type 2 LSAs known for each subnet. The route map filters route 10.1.1.0/24 and allows 10.1.2.0/24 througH. Which of the following co mmands on router R1 list subnet 10.1.1.0/24?（）A、show ip routeB、show ip eigrp topologyC、show ip ospf topologyD、show ip eigrp topology 10.1.1.0/24
考题
Which of the following commands can be used to gather information about the AS-PATH of a BGProute？ （Choose all that apply.）（）A、show ip bgp neighborsB、debug ip bgp updatesC、show ip route bgpD、show ip bgpE、show ip bgp summaryF、sh ip bgp database
考题
Which Cisco IOS command displays the export VPN route target value of a VRF？（）A、show ip vrf allB、show ip vrf route-targets allC、show ip vrf summaryD、show ip vrf interfacesE、show ip vrf detailF、show ip vrf
考题
Which IOS command would you enter if you wanted to view a list of IBGP and EBGP neighborrelationships that are configured？（）A、show ip bgpB、show ip bgp pathsC、show ip bgp peersD、show ip bgp summaryE、show ip bgp protocols
考题
Which command displays the number of times that the OSPF Shortest Path First (SPF) algorithm has been executed?（）A、show ip protocolB、show ip ospfC、sho w ip ospf databaseD、show ip ospf interface
考题
An Enterprise rou ter, Ent1, displays the following excerpt from the show ip bgp command. ENT1 has an eBGP connection to an ISP router with address 3.3.3.3 and an iBGP connection to a router with address 4.4.4.4. Which of the following is most likely to be true?（） Network Next Hop Metric LocPrf Weight Path * 3.3.3.3 0 0 1 1 1 1 2 18 iA、The Enterprise likely uses ASN 1.B、The neighboring ISP likely uses ASN 1.C、The route has been advertised through ASN 1 multiple times.D、Router Ent1 will add another ASN to the AS_Path before advertising this route to its iBGP peer (4.4.4.4).
考题
The following output on Router R1 lists details of a BGP route for 190.1.0.0/16. Which of the following is true based on this output?（） R1# show ip bgp 190.1.0.0/16 BGP routing table entry for 190.1.0.0/16, version 121 Paths: (1 available, best #1, table Default - IP - Routing - Table) Advertised to update - groups: 1 1 2 3 4 1.1.1.1 from 2.2.2.2 (3.3.3.3) Origin IGP, metric 0, localpref 100, valid, internal, bestA、R1 has a neighbor 1.1.1.1 command configured.B、R1 has a neighbor 2.2.2.2 command configured.C、The show ip bgp command lists a line for 190.1.0.0/16 with both a n and an i on the left.D、R1 is in ASN 1.
考题
The following line of output was gathered on Enterprise Router Ent1 using the command show ip route. Which of the following answers is most likely to be true, based on thi s output？（） B 128.107.0.0 [20/10] via 11.11.11.11, 00:02:18A、This router has set the Weight of this route to 10.B、This router's BGP table lists this route as an iBGP route.C、This router's MED has been set to 10.D、This router's BGP table lists an AS_Path length of 10 for this route.
考题
A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which one of the following commands is most likely to show you all the possible next - hop IP addresses for these four possible routes?（）A、show ip eigrp topologyB、show ip eigrp topology all - linksC、show ip route eigrpD、show ip route eigrp all - linksE、show ip eigrp topology all - learned
考题
Which command displays the IBGP and EBGP neighbors that are configured?（）A、show ip bgp pathsB、show ip bgp peersC、show ip bgpD、show ip bgp summary
考题
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.
考题
Which CLI command displays the PPPoE customers that are currently connected to the ERX?（）A、show usersB、show connectedC、show subscribersD、show ip subscribers
考题
单选题Which command displays only those entries in a BGP table with specific AS_PATH attributes?（）A
show ip bgp inconsistent-asB
show ip bgp pathsC
show ip bgp community-listD
show ip bgp regexp
考题
单选题The following line of output was gathered on Enterprise Router Ent1 using the command show ip route. Which of the following answers is most likely to be true, based on thi s output？（） B 128.107.0.0 [20/10] via 11.11.11.11, 00:02:18A
This router has set the Weight of this route to 10.B
This router's BGP table lists this route as an iBGP route.C
This router's MED has been set to 10.D
This router's BGP table lists an AS_Path length of 10 for this route.
考题
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.
考题
单选题An Enterprise rou ter, Ent1, displays the following excerpt from the show ip bgp command. ENT1 has an eBGP connection to an ISP router with address 3.3.3.3 and an iBGP connection to a router with address 4.4.4.4. Which of the following is most likely to be true?（） Network Next Hop Metric LocPrf Weight Path * 3.3.3.3 0 0 1 1 1 1 2 18 iA
The Enterprise likely uses ASN 1.B
The neighboring ISP likely uses ASN 1.C
The route has been advertised through ASN 1 multiple times.D
Router Ent1 will add another ASN to the AS_Path before advertising this route to its iBGP peer (4.4.4.4).
考题
单选题Which keyword is used with the show ip bgp neighbors [keyword] command to display all routes that are received and accepted from a neighbor?（）A
pathsB
accepted-routesC
advertised-routesD
routes
考题
多选题The following output on Router R1 lists details of a BGP route for 190.1.0.0/16. Which of the following is true based on this output?（） R1# show ip bgp 19 0.1.0.0/16 BGP routing table entry for 190.1.0.0/16, version 121 Paths: (1 available, best #1, table Default - IP - Routing - Table) Advertised to update - groups: 1 1 2 3 4 1.1.1.1 from 2.2.2.2 (3.3.3.3) Origin IGP, metric 0, localpref 100, valid, internal, bestAR1 has a neighbor 1.1.1.1 command configured.BR1 has a neighbor 2.2.2.2 command configured.CThe show ip bgp command lists a line for 190.1.0.0/16 with both an and an i on the left.DR1 is in ASN 1.
考题
多选题A router is running BGP and receives more than one route for a particular prefix. Assume all the routes for this prefix have the same attributes. Which three path features would be reasons be for the rou ter to ignore some of the routes and not consider them as candidates for the best path?（）Apaths from an internal BGP (iBGP) neighbor if the local autonomous system (AS) appears in the AS_PATHBpaths for which the NEXT_HOP is inaccess ibleCpaths from an external BGP (eBGP) neighbor if the local autonomous system (AS) appears in the AS_PATHDpaths for which the NEXT_HOP is accessibleEpaths that are marked as synchronized in the show ip bgp outputFpaths that are marked as not synchronized in the show ip bgp output
考题
单选题Which command displays the IBGP and EBGP neighbors that are configured?（）A
show ip bgp pathsB
show ip bgp peersC
show ip bgpD
show ip bgp summary
热门标签
最新试卷
