300-510日本語版サンプル & 300-510模擬対策問題私たちは常に新しい知識を習得していますが、常に忘れられているプロセスであり、この問題を解決する方法を常に忘れてしまいます。答えは良い記憶方法を持つことです。300-510試験問題はうまくいきます。この点について。 300-510の実際の試験教材には独自の学習方法があり、従来の暗記学習を放棄し、テキストとグラフィックスの記憶方法の組み合わせなど、多様な記憶パターンを採用して、知識の記憶を区別します。 300-510学習リファレンスファイルは非常に科学的で合理的であるため、安全に購入できます。
この試験に備えるために、候補者はTCP/IP、ルーティングプロトコル、ネットワークセキュリティを含むネットワークの基礎をしっかり理解している必要があります。また、シスコのルーティングおよびスイッチング技術、キャリアイーサネット、プロバイダーバックボーンブリッジング、多重プロトコルラベルスイッチング（MPLS）などのサービスプロバイダーテクノロジーの経験も必要です。シスコの300-510試験は、シスコ認定ネットワークプロフェッショナルサービスプロバイダ（CCNP Service Provider）認定トラックの一部であり、CCNP Service Provider認定を取得するための要件です。 Cisco Implementing Cisco Service Provider Advanced Routing Solutions 認定 300-510 試験問題 (Q121-Q126):質問 # 121
Refer to the exhibit.
A network engineer configured routers R1 and R5 to run in IS-IS Level 1 mode and router R6 to run in IS-IS Level 2 mode. All other routers are running as Level 1 / Level 2 routers. An engineer expects traffic from R1 to R6 to pass via R2, but IS-IS routing has calculated the best path via R4. Which action corrects the problem?
A. Configure all routers as Level 1 / Level 2 routers.
B. Change the link metric for the link from router R1 to router R2 to 1.
C. Configure all routers as Level 1 routers.
D. Remove the link metric for the link from router R1 to router R2.
正解：B
解説：
The default link metric for IS-IS is 10, so changing the link from R1 to R2 to 1 will change the overall metric to R6 to 9 (8+1).
質問 # 122
Refer to the exhibit.
ISP_1 uses eBGP for connection to all clients LDP with OSPF and IS-IS is used in the ISP_1 network Client_A and Client_B are in the same VRF_VoD. After oftware upgrade on all routers on the ISP_1 network, Client_A has lost the connection to Client_C.
A network engineer must troubleshoot the connection from R1 to R4 via M. After initial checks, the engineer confirmed that all routes are installed correctly. Which two tasks must the engineer perform to correct the problem? (Choose two.)
A. Configure mpls label implicit-null under the global configuration on R31.
B. Configure next-hop-self under the BGP configuration on R42.
C. Configure next-hop-unchanged under the BGP configuration on R31.
D. Configure ip cef under the global configuration on R31.
E. Configure send-label under the BGP configuration on R42
正解：B、E
質問 # 123
Refer to the exhibit.
IS-IS runs in the network and all routers are in the same area R1 statically routes to distribute traffic with R6 and the networking team has redistributed the static routes on R1 into IS-IS Hosts on R3 need access to servers connected to R6 A tag has been applied to the routes to manipulate routes along the path but routers running IS-IS are still unable to reach the redistributed routes Which action must the team take to resolve the issue?
A. Configure the routers as Level 1/Level 2 routers
B. Configure the IS-IS routers with metric-style wide
C. Configure R3 with a default route that uses R2 as the next hop
D. Configure the route map with an additional route-map set-tag permit 10 sequence
正解：B
質問 # 124
Refer to the exhibits.
A network operator is troubleshooting packet loss seen from the R1 loopback interface to the R2 loopback interface over the core network. The operator is attempting to identify the next leg in the path from PE1.
Which interface and label path should the operator investigate next?
A. PE1 - Gi0/0/0/3 - forwarding label 24001
B. PE1 - Gi0/0/0/3 - forwarding label 24002
C. PE1 - Gi0/0/0/2 - forwarding label 24002
D. PE1 - Gi0/0/0/2 - forwarding label 24001
正解：A
質問 # 125
Refer to the exhibit. CE1 is the gateway router into the provider network via PE1.
A network operator must inject a default route into OSPF area 0.
All devices inside area 0 must be able to reach PE1.
Which configuration achieves this goal?
