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单选题
By default, what does a Juniper Networks router set the BGP origin code to when originating theroute?()
A
IGP (Value 0)
B
EGP (Value 1)
C
Incomplete (Value 2)
D
It depends on the route's source.
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更多 “单选题By default, what does a Juniper Networks router set the BGP origin code to when originating theroute?()A IGP (Value 0)B EGP (Value 1)C Incomplete (Value 2)D It depends on the route's source.” 相关考题
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A BGP router is configured with bgp dampening 8 300 1500 20 route-map 1 .What does the value of 20 represent?()
A. reuseB. suppressC. half-lifeD. max-suppress-time
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A BGP connection is being established.What happens if the local router and the peer router do NOT have the same hold-time value configured?()
A. The BGP session does not establish.B. The hold time is assumed to be infinite.C. The larger of the two hold-time values is used.D. The smaller of the two hold-time values is used.
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Refer to the exhibit. Router B and router C are performing mutual redistribution between OSPF and EIGRP, and their default metrics are configured the same. Router D has equal cost paths to networks where both paths are not r eally equal cost. For example, network 172.16.54.0 shows equal cost through both router B and router C, though in reality the cost is greater using router C. Other routers, though not shown, are connected to the 172.16.54.0 and 172.16.55.0 networks, and the same issues exist to those routers and the networks connected to them. What can be done so that data will be routed along the most optimal path in the network? ()A. Redistribute connected interfaces on router B and router CB. Set the maximum nu mber of equal cost paths to1 in all routersC. When redistributing EIGRP into OSPF, set the external metric type to type E1D. Adjust the default metrics in router B and router C so that the values are different in each routerE. None of these solut ions will fix the problem. Migrate to a single dynamic routing protocol
考题
Refer to the exhibit. A client has asked you to consult on an eBGP loading question. Currently the AS 100 eBGP links have an average outbound load of 65% and 20% respectively. On further investigation, traffic from 10.10.24.0 accounts for 45%, and 10.10.25.0 and 10.10.32.0 accounts for 20% each of the outbound load. The customer wants to spread the load between the two eBGP links more evenly. The BGP attributes are currently set at their default values. If you are located at AS 100 and want to influence how AS 100 sends traffic to AS 200, what BGP attribute could you configure to cause AS 100 outbound traffic to load the eB GP links more evenly? ()A. On router A, set the default local - preference to 50.B. On router B, set the default metric to 150.C. On router B, configure a route map for 10.10.25.0/24 with a local preference of 150 linked to neighbor 192.168.30.2.D. On router B, set the default local -preference to 150.
考题
Refer to the above exhibit. Why is the 140.140.0.0 network not used as the gateway of last resort even though it is configured first?()
A.The last default - network statement will always be preferred.B.A route to the 140.140.0.0 network does not exist in the routing table.C.Default - network selection will always prefer the statement with the lowest IP address.D.A router will load balance across multiple default - networks; repeatedly issuing the show ip route command would show the gateway of last resort changing between the two networks.
考题
Refer to the exhibit The neighbor 10.1.1.1 weight 200 BGP configuration command has been configured on router A. What will be the result of this configuration? ()
A. Router A will prefer the path through router B for network 172.20.0.0B. Router A will prefer the path through router C for network 172.20.0.0C. Packets from router D will prefer the path through router B for networks advertised by router AD. Packets from r outer D will prefer the path through router C for networks advertised by router A
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On what kinds of networks does OSPF elect a backup designated router?()
A. Point-to-pointB. Point to multipointC. BroadcastD. Non-broadcast multi-access
考题
What technique should be used on BGP edge routers to prevent a multi - homed autonomous system from becoming a trans it system?()A、Advertise with a high MED value all networks that are discovered via external BGP.B、Set the no - export community attribute on all networks that are advertised externally.C、Remove the AS - Path information on all routes in the BGP table pr ior to advertising externally.D、Set the origin code to incomplete for all networks that are discovered via external BGP.E、Only advertise networks externally if they have been discovered via internal BGP.F、Use an outgoing distribution list to filte r all networks not originating from inside the autonomous system.
考题
In BGP routing,what does the rule of synchronization mean?()A、A BGP router can only advertise an EBGP learned route,provided that the route is an IGP route in the routing table.B、A BGP router can only advertise an IBGP learned route,provided that the route is an IGP route in the routing table.C、A BGP router can only advertise an IBGP learned route,provided that the route is an IGP route that is not in the routing table.D、A BGP router can only advertise an EBGP learned route,provided that the route is a metric of 0 in the BGP table.
考题
Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router?()A、15B、18C、150D、165
考题
What information does the help topic command provide?()A、router’s version and serial number to help open a case with JTACB、software documentation describing features and configuration tasks within JUNOSC、a brief description of commands and their default valuesD、a verification of the current configuration on the router
考题
Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router?()A、10B、15C、18D、150E、160F、165
考题
By default, what does a Juniper Networks router set the BGP origin code to when originating theroute?()A、IGP (Value 0)B、EGP (Value 1)C、Incomplete (Value 2)D、It depends on the route's source.
考题
A BGP router is configured with bgp dampening 8 300 1500 20 route-map 1 .What does the value of 20 represent?()A、reuseB、suppressC、half-lifeD、max-suppress-time
考题
How many committed configuration files are stored on the Juniper Networks enterprise router?()A、4B、15C、48D、50
考题
In BGP graceful restart, how does a peer router indicate the end of a route exchange?()A、An open message with the E bit set.B、An update message with the E bit set.C、An open message with an end-of-RIB marker.D、An update message with an end-of-RIB marker.
考题
多选题What are three valid Juniper Networks IPS attack object types?() (Choose three.)AsignatureBanomalyCtrojanDvirusEchain
考题
单选题How many committed configuration files are stored on the Juniper Networks enterprise router?()A
4B
15C
48D
50
考题
单选题In BGP routing,what does the rule of synchronization mean?()A
A BGP router can only advertise an EBGP learned route,provided that the route is an IGP route in the routing table.B
A BGP router can only advertise an IBGP learned route,provided that the route is an IGP route in the routing table.C
A BGP router can only advertise an IBGP learned route,provided that the route is an IGP route that is not in the routing table.D
A BGP router can only advertise an EBGP learned route,provided that the route is a metric of 0 in the BGP table.
考题
多选题What are two methods of accessing a Juniper enterprise router?()ARSHBHTTPSCconsoleDJ-Config
考题
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考题
多选题Which three are used to create a separate multicast and unicast forwarding topology on a Juniper Networks router?()AMBGPBRIB groupsCfirewall filtersDrouting policyEfilter based forwarding (FBF)
考题
单选题On a Juniper router, what is the default file used for syslog messages?()A
systemB
errorsC
securityD
messages
考题
多选题Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router?()A15B18C150D165
考题
多选题Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router?()A10B15C18D150E160F165
考题
多选题On what kinds of networks does OSPF elect a backup designated router?()APoint-to-pointBPoint to multipointCBroadcastDNon-broadcast multi-access
考题
单选题A BGP router is configured with bgp dampening 8 300 1500 20 route-map 1 .What does the value of 20 represent?()A
reuseB
suppressC
half-lifeD
max-suppress-time
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