Enterprise Routing and Switching, Specialist (JNCIS-ENT) 試験対策問題集

模擬試験モードの設定

上記は本サイトの模擬試験モードの設定値です。実際の試験の出題数・制限時間・合格基準は、各認定プログラムの公式サイトでご確認ください。

出題分野

• Layer 2 Switching or VLANs（レイヤー2スイッチングと VLAN）（出題比率 13%）
• Spanning Tree（スパニングツリー）（出題比率 6%）
• Layer 2 Security（レイヤー2セキュリティ）（出題比率 12%）
• Protocol Independent Routing（プロトコル非依存ルーティング）（出題比率 9%）
• OSPF（OSPF の概念と設定）（出題比率 14%）
• IS-IS（IS-IS の概念と設定）（出題比率 12%）
• BGP（BGP の概念と設定）（出題比率 9%）
• Tunnels（IP トンネル）（出題比率 6%）
• High Availability（高可用性）（出題比率 19%）

フリー問題

1. An operator opens a brand-new switch, lists the VLANs, and finds one already the…
2. A closet switch has been fitted with an address limit, and two words are still o…
3. An engineer has two words left to enter on the build sheet for an edge switch. T…
4. An operator wires a file server straight into an access switch and tells Junos t…
5. A switch runs DHCP snooping, and the operator has to tell it which ports may car…
6. A switch is adding option 82 to the requests it relays. The documentation lists …
7. A static entry has three next hops, and the operator needs each one to carry its…
8. A provider edge device has to join several customer sites into one bridged domai…
9. An operator writes the policy that ranks protection paths and has to name the at…
10. An operator wants tracing that covers ordinary operations together with changes …
11. A router sits on a network that carries no broadcast traffic, so neighbors have …
12. A deployment file for one core device has two blank slots. The first slot names …
13. A change note for two campus devices is missing two names. The first is the fiel…
14. Junos has finished initiating the transport session toward a peer and is now wai…
15. A session has been up for hours when the far end suddenly tears it down, and the…
16. Junos generates one internal interface for every VPN you configure, and its job …
17. A redundant trunk group is being built on an access switch, and the operator ent…
18. During an in-service software upgrade the backup Routing Engine has already come…
19. An in-service software upgrade has already reached the point where the chassis p…
20. A change record for one router has two lines to fill. For every group it lists, …