移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

计算机考试 | juniper认证考试

模式切换

0 0 0
我的错题 我的收藏 学习笔记

章节目录

多选题 What are the three components of the ISO NET address?()

A

Area ID

B

N-selector

C

System ID

D

AS number

E

ISO number

F

MAC address

单选题 How often are IS-IS Hello packets transmitted?()

A

3 seconds for DIS; 9 seconds for non-DIS

B

9 seconds for DIS; 3 seconds for non-DIS

C

10 seconds for DIS; 3 seconds for non-DIS

D

10 seconds for all routers

多选题 What are two ways that a valid IBGP peering session can be configured?()

A

via the accept x.x/y command

B

via TCP reachable physical interface addresses

C

via remote loopbacks with the local-address command

D

via UDP with the neighbor x.x.x.x command at the group level

单选题 Which CLI command is used to see the current OSPF link-state database?()

A

show ospf database

B

show ospf neighbor

C

show protocols ospf

D

show ospf link-state

多选题 Firewall filters can be used to accept, discard, or reject packets based on ()

A

protocol type

B

MAC address

C

TCP or UDP port

D

source and destination IP address

单选题 Two Level 2 routers are exchanging Hello packets with different Area IDs. What occurs between these routers?()

A

An Adjacency forms.

B

An Adjacency does not form.

C

An Adjacency forms but traffic is not forwarded.

D

No IS-IS PDUs are sent.

单选题 How do you enable interface fe-0/0/0 under the [edit protocols isis] level to form both a Level 1 and Level 2 adjacency?()

A

set interface fe-0/0/0.0

B

set interface fe-0/0/0.0 all level

C

set interface fe-0/0/0.0 level 3 enable

D

set interface fe-0/0/0.0 level 1 level 2

单选题 What is the first step in BGP route selection?()

A

The local router prefers the route with the shortest as-path.

B

The router first verifies that it has a route to the bgp Next Hop IP address.

C

The local router prefers the route from the peer with the lowest peer id address.

D

The local router prefers the route learned from an ebgp peer over a route learned from an ibgp peer.

单选题 Three IS-IS routers on a broadcast segment have different priority values configured. Which router is elected the DIS on that broadcast segment?()

A

the router with the lowest priority

B

the router with the highest priority

C

the router with the highest System ID

D

the router with the highest IP address

1 2 下一页 尾页 /

到第