初心者はどのようにCCENT認定資格を取得しますか?CCENT認定資格を取得したかったら、必須試験は640-822 です。640-822 試験を通した後、640-822 受験者は自身のレベルを証明することができます。
640-822:Interconnecting Cisco Networking Devices Part 1試験概要
640-822 Interconnecting Cisco Networking Devices Part 1(ICND1)は、Cisco Certified Entry Network Technician 認定資格関連の試験であり、Cisco Certified Network Associate 認定資格を取得するための具体的なステップとなります。受験者は、受験準備として Interconnecting Cisco Networking Devices Part 1(ICND1) v1.0 コースを受講できます。この試験では、WAN への接続およびネットワーク セキュリティの実装を含め、小規模ブランチ オフィス エンタープライズ ネットワークの導入、運用、およびトラブルシューティングを正確に行うための知識が問われます。
testpassportの640-822 試験問題集について、 IT業専門家はすべての問題と解答を確認します、合格率は100%という予測です。testpassportの640-822 シミュレーション問題の対策はpdf版とソフト版を提供して、この科目は222問です。testpassportの640-822 練習問題が一年で無料アップデートすることに提供することができます。
以下はtestpassportの640-822 問題集無料デモです。
1. Refer to the exhibit. A network technician has added host A to the network. Host A cannot communicate
on the network. A ping that is issued on the host to address 127.0.0.1 fails. What is the problem?

A. The router is not forwarding the ping packets to network 127.0.0.0.
B. The remote host at 127.0.0.1 is unreachable.
C. The default gateway is incorrect.
D. The IP address of host A is incorrect.
E. The TCP/IP protocols are not loaded.
Answer: E
2. Refer to the exhibit. A network technician is attempting to use HyperTerminal to configure a new router
using the settings shown. What is the reason the technician is unable to connect to the router?

A. The bits per second should be set to 9600.
B. The data bits should be set to 6.
C. Parity should be set to mark.
D. The stop bits should be set to 2.
E. Flow control should be set to hardware.
Answer: A
3. Refer to the exhibit. What could be possible causes for the “Serial0/0 is down” interface status?
(Choose two.)

A. A Layer 1 problem exists.
B. The bandwidth is set too low.
C. A protocol mismatch exists.
D. An incorrect cable is being used.
E. There is an incorrect IP address on the Serial 0/0 interface.
Answer: AD
4. Which line from the output of the show ip interface command indicates that there is a Layer 1 problem?
A. Serial0/1 is up, line protocol is up
B. Serial0/1 is up, line protocol is down
C. Serial0/1 is down, line protocol is down
D. Serial0/1 is administratively down, line protocol is down
Answer: C
March 11, 2010
CCENT認定資格必須試験:640-822 試験
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