人々はそれぞれ自分の人生計画があります。違った選択をしたら違った結果を取得しますから、選択は非常に重要なことです。IT-Passports.comのCiscoの700-303試験トレーニング資料はIT職員が自分の高い目標を達成することを助けます。この資料は問題と解答に含まれていて、実際の試験問題と殆ど同じで、最高のトレーニング資料とみなすことができます。
現在の社会の中で優秀なIT人材が揃て、競争も自ずからとても大きくなって、だから多くの方はITに関する試験に参加してIT業界での地位のために奮闘しています。400-051はCiscoの一つ重要な認証試験で多くのIT専門スタッフが認証される重要な試験です。
IT業界の一员として、君はまだIT認証試験を悩んでいますか？認証試験はITの専門知識を主なテストとして別に初めてIT関連の認証試験に参加する受験生にとってはとても難しいとみされます。良い対応性の訓練が必要で、IT-Passports.com の問題集をお勧めます。
試験科目：Advanced Borderless Network Architecture Systems Engineer Exam (700-303)
問題と解答：全60問
IT-Passports.comのCiscoの700-303試験トレーニング資料は全てのオンラインのトレーニング資料で一番よいものです。我々の知名度はとても高いです。これは受験生の皆さんが資料を利用した後の結果です。IT-Passports.comのCiscoの700-303試験トレーニング資料を選んだら、１００パーセントの成功率を保証します。もし失敗だったら、我々は全額で返金します。受験生の皆さんの重要な利益が保障できるようにIT-Passports.comは絶対信頼できるものです。
IT-Passports.comがもっと早くCiscoの700-303認証試験に合格させるサイトで、Ciscoの700-303認証試験についての問題集が市場にどんどん湧いてきます。IT-Passports.comを選択したら、成功をとりましょう。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.it-passports.com/400-051.html
NO.1 Which SIP message element is mapped to QSIG FACILITY messages being tunneled across a SIP
trunk between two Cisco IOS gateways?
A. SIP UPDATE
B. SIP OPTIONS
C. SIP SUBSCRIBE
D. SIP INFO
E. SIP NOTIFY
Answer: D
Cisco割引 400-051会場 400-051模擬 400-051過去 400-051一発合格
NO.2 Refer to the exhibit.
Assuming that the administrator has never performed any manual custom uploads, which two file
types can be found when you choose Software Upgrades, followed by TFTP File Management on the
Cisco Unified Operating System Administration web page for Cisco Unified Communications
Manager? (Choose two.)
A. IP phone configuration files
B. announcement audio files
C. ringer files
D. IP phone license files
E. sample music-on-hold audio files
F. softkey template files
Answer: B,C
Cisco問題集 400-051方法 400-051
Explanation:
The two file types that we get are Announcement Audio Files and Ringer Files.
NO.3 Which two responses are examples of client error responses in SIP protocol? (Choose two.)
A. 302 Moved Temporarily
B. 404 Not Found
C. 503 Service Unavailable
D. 502 Bad Gateway
E. 604 Does Not Exist Anywhere
F. 408 Request Timeout
Answer: B,F
Ciscoフリーク 400-051教本 400-051日記 400-051認定試験
Explanation:
Client Error (400 to 499)-Request contains bad syntax or cannot be fulfilled at this server. This class of
400 to 499 contains only error messages.
NO.4 Refer to the exhibit.
A user is going through a series of dialing steps on a SIP Type B IP phone (for example, a Cisco 7975)
to call an SCCP IP phone. Both phones are registered to the same Cisco Unified Communications
Manager cluster. Assuming that the calling SIP phone is not associated with any SIP dial rules, which
statement about how digits are forwarded to Cisco Unified Communications Manager for further call
processing is true?
A. Each digit is sent to Cisco Unified Communications Manager in a SIP NOTIFY message KPML event,
at the time that the user enters the digit on the keypad.
B. The SIP IP phone will wait for the interdigit timer to expire, or for the Dial softkey to be selected
before sending each digit to Cisco Unified Communications Manager as a separate KPML event in a
SIP NOTIFY message.
C. The SIP IP phone will wait for the interdigit timer to expire, or for the Dial softkey to be selected
before sending all digits to Cisco Unified Communications Manager in a SIP INVITE message.
D. The SIP IP phone will wait for the interdigit timer to expire or for the Dial softkey to be selected
before sending the first digit in a SIP INVITE and the subsequent digits in SIP INFORMATION
messages.
E. The SIP IP phone will send all digits to Cisco Unified Communications Manager in a SIP INVITE
message as soon as the fourth digit is pressed.
Answer: A
Cisco 400-051 400-051問題集 400-051体験 400-051教材
Explanation:
KPML procedures use a SIP SUBSCRIBE message to register for DTMF digits. The digits themselves are
delivered in NOTIFY messages containing an XML encoded body. And it is Out of Band DTMF
NO.5 Which statement about G.722.1 codec support on Cisco Unified Communications Manager is
true?
A. It is always preferred by Cisco Unified Communications Manager over G.711.
B. It is a high-complexity wideband codec.
C. It operates at bit rates of 15.2 and 13.3 kb/s.
D. It is supported for SIP and SCCP devices.
E. It is supported for SIP and H.323 devices.
Answer: E
Cisco過去 400-051認定証 400-051模擬
Explanation:
G.722.1 is a low-complexity wideband codec operating at 24 and 32 kb/s. The audio quality
approaches that of G.722 while using at most half the bit rate. As it is optimized for both speech and
music, G.722.1 has slightly lower speech quality than the speech-optimized iSAC codec. G.722.1 is
supported for SIP and H.323 devices.
Topic 3, Cisco Unified Communications Manager (CUCM)
NO.6 What is the maximum number of Cisco Unified Communications Manager subscriber pairs
in a megacluster deployment?
A. 4
B. 8
C. 12
D. 16
E. 32
Answer: B
Ciscoテスト 400-051 400-051 400-051教育 400-051学校
NO.7 Which SIP request is used by Cisco Unified Communications Manager to signal DND status
changes to a Cisco 9971 IP Phone?
A. OPTIONS
B. NOTIFY
C. INFO
D. REFER
E. UPDATE
Answer: D
Cisco認定試験 400-051認定証 400-051講座
NO.8 Which two types of devices on Cisco Unified Communications Manager support iSAC? (Choose
two.)
A. MGCP
B. SIP
C. SCCP
D. Music on Hold server
E. H.323
Answer: B,C
Cisco初心者 400-051問題 400-051講座
Explanation:
iSAC-Internet Speech Audio Codec (iSAC) is an adaptive wideband audio codec, specially designed to
deliver wideband sound quality with low delay in both low and medium-bit rate applications. Using
an adaptive bit rate of between 10 and 32 kb/s, iSAC provides audio quality approaching that of
G.722 while using less than half the bandwidth. In deployments with significant packet loss, delay, or
jitter, such as over a WAN, iSAC audio quality is superior to that of G.722 due to its robustness. iSAC is
supported for SIP and SCCP devices. The Cisco Unified Communications Manager IP Voice Media
Streaming App (IPVMSApp), which includes Media Termination Point, Conference Bridge, Music on
Hold Server, and Annunciator does not support iSAC. MGCP devices are not supported.
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