JN0-201無料問題集「Juniper networks Certified internet associate.m(jncia-m)」

質問 1

Given the following configuration: interfaces { so-0/0/0 { unit 0 { family inet { address
10.10.10.1/24; } } } so-0/0/1 { unit 0 { family inet { address 20.20.20.1/24; } } } lo0 { unit
0 { family inet { address 192.168.1.1/32; } } } Which is considered an exception packet?

（A）IP packet addressed to 10.100.100.10

（B）ICMP echo request addressed to 172.16.1.1

（C）ICMP traceroute packet with TTL set to 5

（D）IP packet with the Router Alert option set

正解：D 解答を投票する

質問 2

Which path will a packet follow within a Juniper Networks router after it enters an interface and before a forwarding table lookup is performed?

（A）PIC I/O Manager, I/O Manager, Buffer Manager, Internet Processor

（B）PIC I/O Manager, I/O Manager, Internet Processor, Buffer Manager

（C）PIC I/O Manager, Buffer Manager, Internet Processor, I/O Manager

（D）PIC I/O Manager, Buffer Manager, I/O Manager, Internet Processor

正解：A 解答を投票する

質問 3

By default, which command can be used to display information about packets that have been logged with the syslog firewall filter action?

（A）show log

（B）show log messages

（C）show firewall log

（D）show firewall

正解：B 解答を投票する

質問 4

On what destination port in the layer 4 header does BGP listen?

（A）UDP port 169

（B）TCP port 179

（C）UDP port 179

（D）TCP port 169

正解：B 解答を投票する

質問 5

Which criteria are considered when load balancing using a microflow? (Choose two.)

（A）outgoing queue

（B）destination IP address

（C）incoming interface

（D）destination MAC address

正解：B、C 解答を投票する

質問 6

Which three are valid options for the next hop of a static route? (Choose three.)

（A）next-hop 192.168.1.1

（B）accept

（C）discard

（D）reject

正解：A、C、D 解答を投票する

質問 7

Given the following policy: policy-statement limit-cust { from { route-filter 10.0.0.0/8 orlonger reject; route-filter 10.0.55.0/24 orlonger; route-filter 10.0.0.0/16 orlonger accept; route-filter
0.0.0.0/0 through 0.0.0.0/32 { metric 5; accept; } } then { metric 10; accept; } What happens to the route 10.0.0.128/25?

（A）The route is accepted.

（B）The metric is set to 5, and the route is accepted.

（C）The metric is set to 10, and the route is accepted.

（D）The route is rejected.

正解：A 解答を投票する

質問 8

During OSPF adjacency formation, in what state is a router when it is negotiating to be in charge of the database synchronization process?

（A）2Way

（B）Init

（C）Exchange

（D）ExStart

正解：D 解答を投票する

質問 9

During initial traffic flow, which routers do dense mode multicast protocols assume want to receive multicast traffic?

（A）only routers along the core based tree

（B）all routers in the network

（C）all routers along the shortest-path tree

（D）only routers with receivers attached

正解：B 解答を投票する

JN0-201 無料問題集「Juniper networks Certified internet associate.m(jncia-m)」

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