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单选题
Which route filter match type only matches prefixes greater than the defined prefix?()
A
exact
B
upto
C
longer
D
orlonger
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更多 “单选题Which route filter match type only matches prefixes greater than the defined prefix?()A exactB uptoC longerD orlonger” 相关考题
考题
Which route filter match type only matches prefixes greater than the defined prefix?()
A. exactB. uptoC. longerD. orlonger
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Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?()
A. A neighbor distribute - list out command, referencing a standard ACLB. A neighbor prefix - list out commandC. A neighbor filter - list out commandD. A neighbor distribute - list out command, referencing an extended ACLE. A neighbor route - map out command
考题
R1 has correctly configured EIGRP to filter routes using a route map named question. The configuration that follows shows the entire route map and related configuration. Which of the following is true regarding the filtering action on prefix 10.10.10.0/24 in this case?()route - map question deny 10match ip address 1route - map question permit 20match ip address prefix- list fred!access - list 1 deny 10.10.10.0 0.0.0.255ip prefix - list fred permit 10.10.10.0/23 le 25A. It will be filtered due to the deny action in route map clause 10B. It will be allowed because of the double negative (two deny references) in clause 10C. It will be permitted due to matching clause 20‘s reference to prefix - list freDD. It will be filtered due to matching the implied deny all route map clause at the end of the route map
考题
Examine the above configuration. What does the route map named test accomplish?()
A. permits only the 10.0.0.0/8 prefix to be advertised to the 10.1.1.1 neighborB. marks all prefixes received fro m the 10.1.1.1 neighbor with a MED of 200C. marks the 10.0.0.0/8 prefix advertised to the 10.1.1.1 neighbor with a MED of 200D. permits only the 10.0.0.0/8 prefix to be received from the 10.1.1.1 neighborE. marks all prefixes advertised to the 10.1.1 .1 neighbor with a MED of 200F. marks the 10.0.0.0/8 prefix received from the 10.1.1.1 neighbor with a MED of 200
考题
WhatistheorderofpreferenceforthesecommandswhenallofthemareappliedtooneneighborintheBGPinboundfilterdirection?()
A.prefix-list,route-map,filter-list,distributelistB.route-map,filter-list,prefix-list,distribute-listC.route-map,distribute-list,prefix-list,filter-listD.filter-list,prefixlist,route-map,distributelistE.distributelist,prefix-list,route-map,fitterlist
考题
在route-policy的if-Match字句中,有以下命令,可以用于所有路由协议的是()
A. if-match as-path aspath-list-numB. if-match community community-list-numC. if-match interface type numberD. if-match ip next-hop \{acl-number | ip-prefix ip-prefix-name}
考题
下面哪个将正确表达比10.0.0.0/16更精确的所有路由()A、route-filter10.0.0.0/16longerB、route-filter10.0.0.0/16orlongerC、route-filter10.0.0.0/16upto/32D、route-filter10.0.0.0/17orlonger
考题
Which of these best identifies the types of prefixes a router running BGP will advertise to an EBGP peer? ()A、 prefixes received from any other BGP peer and prefixes locally originated via networkstatements or redistributed to BGPB、 all prefixes in its IP routing tableC、 only prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedD、 only prefixes received from EBGP peers and prefixes received from route reflectorsE、 all prefixes in its routing table except the prefixes received from other EBGP peersF、 all prefixes in its routing table except the prefixes received from other IBGP peers
考题
What is the order of preference for these commands when all of them are applied to one neighbor in theBGP inbound filter direction?()A、prefix-list, route-map, filter-list, distribute listB、route-map, filter-list, prefix-list, distribute-listC、route-map, distribute-list, prefix-list, filter-listD、filter-list, prefix list, route-map, distribute listE、distribute list, prefix-list, route-map, fitter list
考题
Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?()A、A neighbor distribute - list out command, referencing a standard ACLB、A neighbor prefix - list out commandC、A neighbor filter - list out commandD、A neighbor distribute - list out command, referencing an extended ACLE、A neighbor route - map out command
考题
Which route filter match type only matches prefixes greater than the defined prefix?()A、exactB、uptoC、longerD、orlonger
考题
What is a route filter?()A、a list of prefixes that can be configured in a poilcyB、a single prefix that is configured separately and be referenced in a policyC、a list of prefixes that is configured separately and can be referenced in a policyD、a single prefix that can be configured within a policy
考题
Which three options are valid ways to filter routes from a BGP peer?()A、filter-listB、inbound ACLC、route-mapD、outbound ACLE、prefix-listF、neighbor 10.0.0.1 deny-map my-map command
考题
Which of these best identifies the types of prefixes a router running BGP will advertise to an EBGP peer?()A、prefixes received from any other BGP peer and prefixes locally originated via network statements or redistributed to BGPB、all prefixes in its IP routing tableC、only prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedD、only prefixes received from EBGP peers and prefixes received from route reflectorsE、all prefixes in its routing table except the prefixes received from other EBGP peersF、all prefixes in its routing table except the prefixes received from other IBGP peers
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
Given the following policy, what happens when the 1.1/17 route is evaluated?() [edit policy-options] policy-statement test { from { route-filter 0/0 orlonger accept; route-filter 1.1/17 upto /24 reject; route-filter 1.1/18 exact; } then { metric 6; accept; }A、The route does not match this policy.B、The route is accepted.C、The route is rejected.D、The route is accepted with a metric of 6.
考题
What is a route filter?()A、a list of prefixes that can be configured in a policyB、a single prefix that is configured separately, and can be referenced in a policyC、a list of prefixes that is configured separately and can be referenced in a policyD、a single prefix that can be configured within a policy
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R1 has correctly configured EIGRP to filter routes using a route map named question. The configuration that follows shows the entire route map and related configuration. Which of the following is true regarding the filtering action on prefix 10.10.10.0/24 in this case?() route - map question deny 10 match ip address 1 route - map question permit 20 match ip address prefix- list fred ! access - list 1 deny 10.10.10.0 0.0.0.255 ip prefix - list fred permit 10.10.10.0/23 le 25A
It will be filtered due to the deny action in route map clause 10B
It will be allowed because of the double negative (two deny references) in clause 10C
It will be permitted due to matching clause 20's reference to prefix - list freDD
It will be filtered due to matching the implied deny all route map clause at the end of the route map
考题
单选题What is the order of preference for these commands when all of them are applied to one neighbor in theBGP inbound filter direction?()A
prefix-list, route-map, filter-list, distribute listB
route-map, filter-list, prefix-list, distribute-listC
route-map, distribute-list, prefix-list, filter-listD
filter-list, prefix list, route-map, distribute listE
distribute list, prefix-list, route-map, fitter list
考题
单选题What is a route filter?()A
a list of prefixes that can be configured in a policyB
a single prefix that is configured separately, and can be referenced in a policyC
a list of prefixes that is configured separately and can be referenced in a policyD
a single prefix that can be configured within a policy
考题
单选题It is important to use only pure lead and to choose a thickness of wire which is greater than the normal allowable clearance but () this amount.A
not less than twiceB
greater at least twice thanC
not greater twice thanD
larger three times than
考题
多选题Refer to the exhibit. Which three statements accurately describe the result of applying the exhibited route map?()AThe map prohibits the redistribution of all type 2 external OSPF routes with tag 6 setBThe map prohibits the redistribution of all type 2 external OSPF routesCThe map redistributes into EIGRP all routes that match the pfx prefix list and the five metric values40000, 1000, 255, 1, and 1500DThe map prohibits the redistribution of all external OSPF routes with tag 6 setEAll routes that do no match clauses 10 and 20 of the route map are redistributed with their tags set to 8FThe map permits the redistribution of all type 1 external OSPF routes
考题
单选题Which of these best identifies the types of prefixes a router running BGP will advertise to an EBGP peer? ()A
prefixes received from any other BGP peer and prefixes locally originated via networkstatements or redistributed to BGPB
all prefixes in its IP routing tableC
only prefixes received from EBGP peers and prefixes locally originated via network statements or redistributedD
only prefixes received from EBGP peers and prefixes received from route reflectorsE
all prefixes in its routing table except the prefixes received from other EBGP peersF
all prefixes in its routing table except the prefixes received from other IBGP peers
考题
单选题What is a route filter?()A
a list of prefixes that can be configured in a poilcyB
a single prefix that is configured separately and be referenced in a policyC
a list of prefixes that is configured separately and can be referenced in a policyD
a single prefix that can be configured within a policy
考题
多选题Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?()AA neighbor distribute - list out command, referencing a standard ACLBA neighbor prefix - list out commandCA neighbor filter - list out commandDA neighbor distribute - list out command, referencing an extended ACLEA neighbor route - map out command
考题
单选题Given the following policy, what happens when the 1.1/17 route is evaluated?() [edit policy-options] policy-statement test { from { route-filter 0/0 orlonger accept; route-filter 1.1/17 upto /24 reject; route-filter 1.1/18 exact; } then { metric 6; accept; }A
The route does not match this policy.B
The route is accepted.C
The route is rejected.D
The route is accepted with a metric of 6.
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