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单选题
Which command clears the history BGP damped routes?()
A
clear bgp damping
B
clear bgp neighbor
C
clear bgp neighbor damp
D
clear protocol bgp damp
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Which command clears the history of BGP damped routes?()
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Based on the show ip bgp summary output, which two statements are true?()
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考题
Which JUNOS software show command allows you to view BGP attributes for a given route?()A、show route bgpB、show route extensiveC、show bgp attributeD、show bgp neighbor
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考题
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
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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 setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()A、waitB、holdC、passiveD、authenticate
考题
Which choice describes the JUNOS software default policy action for BGP routes?()A、IBGP peersB、EBGP peersC、Active BGP peersD、Established BGP peers
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Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()A
waitB
holdC
passiveD
authenticate
考题
单选题Which JUNOS software show command allows you to view BGP attributes for a given route?()A
show route bgpB
show route extensiveC
show bgp attributeD
show bgp neighbor
考题
单选题Which command clears the history of BGP damped routes?()A
clear bgp dampingB
clear bgp neighborC
clear bgp neighbor dampD
clear protocol bgp damp
考题
多选题Which of the following commands causes a router to bring down BGP neighbor relationships?()Aclear ip bgp *Bclear ip bgp 1.1.1.1Cclear ip bgp * softDclear ip bgp 1.1.1.1 out
考题
单选题Which choice describes the JUNOS software default policy action for BGP routes?()A
IBGP peersB
EBGP peersC
Active BGP peersD
Established BGP peers
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
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