JN0-380無料問題集「Juniper Wireless LAN, Specialist (JNCIS-WLAN)」

質問 1

You are the administrator for a WLAN which spans two sites separated by 50 miles (80 km). Your manager asks you to configure the system so that users moving between facilities will maintain their "home" VLAN.
Which feature would you use to accomplish this?

（A）Site Domain

（B）Network Domain

（C）Site-to-Site VLAN Extension

（D）Cluster

正解：B 解答を投票する

質問 2

Multiple users are complaining that their wireless connections are not working.
Which RingMaster screen would the administrator use for troubleshooting?

（A）Monitor

（B）Alarms

（C）Verification

（D）Clients

正解：A 解答を投票する

質問 3

You detect wireless clients who are connected to an unauthorized AP on your network.
Which setting would you configure to block their access to the network?

（A）Radio Frequency (RF)

（B）Countermeasures

（C）Auto-tuning

（D）Encryption

正解：B 解答を投票する

質問 4

What is the default behavior for user data when a radio is configured for spectrum analysis?

（A）User data is sent as "best effort" traffic.

（B）User data is dropped from the wireless network.

（C）User data is prioritized over spectrum analysis data.

（D）User data is detected as interference on the wireless network.

正解：C 解答を投票する

質問 5

What is the maximum number of access points supported by the Juniper Networks WLM1200UMSP?

（A）5000

（B）250

（C）1000

（D）500

正解：B 解答を投票する

質問 6

A network administrator has deleted the current network plan without saving it first. They are using the RingMaster Web-based management interface to restore a previous plan that was saved automatically.
By default, how many previous copies of the plan are available to be restored?

（A）24

（B）60

（C）48

（D）36

正解：C 解答を投票する

質問 7

You are experiencing client connectivity problems on the wireless network.
Which two wireless debugging tools would you use? (Choose two.)

（A）packet injector

（B）spectrum analyzer

（C）signal generator

（D）wireless sniffer

正解：B、D 解答を投票する

質問 8

Which bands are used in WLANs?

（A）4.2 GHz and 7 GHz

（B）2.4 GHz and 5 GHz

（C）3.8 GHz and 6 GHz

（D）1.6 GHz and 4 GHz

正解：B 解答を投票する

質問 9

What is the purpose of AP affinity groups?

（A）to determine the controller that will be used as the primary seed

（B）to determine to which AP a client will connect

（C）to map an AP group to one or more preferred primary controllers

（D）to map an AP group to one or more preferred backup controllers

正解：C 解答を投票する

JN0-380 無料問題集「Juniper Wireless LAN, Specialist (JNCIS-WLAN)」

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