CCNA Voice Questions and Answers » Wireshark Beginner guide

Ensurepass Wireshark/Ethereal is a free network protocol analyzer for almost all operating systems (including Unix, Linux and MS Windows). It allows you to examine data from a live network or from a capture file on disk. You can interactively browse the capture data, viewing summary and detail information for each packet. Wireshark/Ethereal has several powerful features, including a rich display filter language and the ability to view the reconstructed stream of a TCP session. The installation Read more […]

CCNA Voice Questions and Answers » A Guide for Cisco Voice Certification – CCNA Voice 640-460 or CVoice 642-436

Ensurepass In this article I want to mention about a popular question of Cisco Voice Certification System. Should you go with CCNA Voice 640-460 or CVoice 642-436? It is also the most asked question in this site so now I am happy to answer it with all the information I know in a separate article. If you know anything more, please don’t hesitate to comment! First you should learn about the difference between them. The CCNA Voice 640-460 exam, sometimes called the Implementing Cisco Read more […]

» Drag and Drop Questions

EnsurepassHere you will find answers to Drap and Drop Questions Question 1 Drag the term Gateway and drop it into the locations that require a voice gateway Answer: Question 2 Answer: London, United Kingdom: + CAS E1 + 2.048 Mbps + 30 voice channels + out-of-ban signaling in timeslot 17 Chicago, United States: + CAS T1 + 1.544 Mbps + RBS in-band + 24 voice channels Question 3 Click and drag the protocol on the left to the matching characteristic on the right. Not all options Read more […]

» Internet Telephony Service Provider

EnsurepassHere you will find answers to CVoice – Internet Telephony Service Provider Questions Question 1 You work as a network technician , study the exhibit carefully. The Acme Corp. uses H.323 to place calls to their supplier RR Industries. Acme also has a voice connection to an ITSP for long distance over a SIP network. Which configuration should Acme use to deploy the CUBE? A. service voice voip allow-connections h323 to h323 allow-connections h323 to sip allow-connections sip Read more […]

» Cisco UC500 Series & CCA

EnsurepassHere you will find answers to Cisco UC500 Series & CCA Questions Question 1 Refer to the exhibit. Which two statements about SIP trunk are true? (Choose two.) A. A SIP trunk configuration is always needed for a UC500 device. B. A SIP trunk is needed only to provide internet access for your data users. C. SIP trunk configuration parameters should be provided to your service provider. D. A SIP trunk is needed only if you are using voice mail to supply the Message Waiting Read more […]

» Call Signaling

EnsurepassHere you will find answers to CVoice – Call Signaling Questions Question 1 Which option is true concerning the MGCP call agent? A. acts only as a recorder of call details B. provides only call signaling and call setup C. manages all aspects of the call and voice stream D. monitors the quality of each call after setup Answer: B Explanation MGCP Call Agent is a central control component to remotely control various devices. When the MGCP call agent exists in the network, calls Read more […]

» Cisco Unified Communications

EnsurepassHere you will find answers to Cisco Unified Communications Questions Question 1 Refer to the exhibit. Which Cisco Unified Communications layer is the call processing layer? A. A B. B C. C D. D Answer: C Question 2 Which value does an administrator assign to option 150 for DHCP to operate correctly in a Cisco Unified Communications Manager Express environment? A. IP address of the DNS server B. IP address of the TFTP server C. MAC address of the TFTP server D. MAC address Read more […]

» Analog Voice Ports

EnsurepassHere you will find answers to CVoice – Analog Voice Port Questions Question 1 Refer to the exhibit for IP addresses and telephone numbers. You are working with a customer opening a small sales office in Atlanta. You want the user in Atlanta to be able to dial into the PBX in New York over the IP WAN. The New York PBX uses ground start, a two-wire operation, and DTMF dialing. Choose the correct FXO port configuration commands for New York. A. voice-port 1/0/0 signal ground-start Read more […]

» Cisco Unified Presence

EnsurepassHere you will find answers to Cisco Unified Presence Questions Question 1 Which two options are features in Cisco Unified Presence? (Choose two) A. IP Phone Messenger B. Native Presence C. BLF speed-dial D. Enterprise Instant Messaging E. BLF speed-dial pickup Answer: A B Question 2 Which two protocols are used by Cisco Unified Presence? (Choose two) A. SIP/SIMPLE B. XMPP C. SCCP D. PPPoX E. IMPP Answer: A B Question 3 Refer to the exhibit. What protocol Read more […]

» Voice Fundamentals

EnsurepassHere you will find answers to CVoice – Voice Fundamental Questions Question 1 Which two codes together make up the number that follows the E.164 recommendation numbering scheme? (Choose two) A. country code B. subscriber code C. national destination code D. provider code Answer: A B Explanation E.164 is an international numbering plan created by the International Telecommunication Union (ITU). Each number in the E.164 numbering plan contains the following components: Country Read more […]

» Traditional Telephony

EnsurepassHere you will find answers to Traditional Telephony Questions Question 1 Refer to the exhibit. Which identifies the amplitude of an analog signal stream? A. A B. B C. C D. A & C E. Voltage/Time F. Voltage/Time x B/C Answer: C Question 2 Which three characteristics apply to ISDN PRI? (Choose three) A. The D channel is 16 kbps B. The D channel is 64 kbps C. Can carry data, voice, or video D. Cannot support call forwarding E. Commonly used only in Europe F. Can carry Read more […]

» Cisco Unified Communications Manager 2

EnsurepassHere you will find answers to Cisco Unified Communications Manager Questions – Part 2 Question 1 In which two locations can an end user configure their Call Forward All settings? (Choose two) A. Cisco Unified Serviceability B. Cisco Unified Communications Manager User Options Interface C. Directly on the Cisco Unified IP phone D. Cisco Unified Communications Manager Administration E. Cisco Unified User Serviceability Answer: B C Question 2 What is the quickest way to test Read more […]

» Cisco Unified Communications Manager

EnsurepassHere you will find answers to Cisco Unified Communications Manager Questions – Part 1 Question 1 An administrator wants to locate and remove all unassigned directory numbers on the Cisco Unified Communications Manager system. Which method is the best method to accomplish this task? A. Choose Device > Phone. Search all phones and remove the undesired directory numbers. B. Use the Dial Plan Installer to remove the directory numbers. C. Use the Disaster Recovery System to restore Read more […]

» IP Phone Questions

EnsurepassHere you will find answers to IP Phone Questions Question 1 When troubleshooting a phone that is unable to get an IP address from a DHCP server, what is the first thing to check for on the phone? A. Make sure that DHCP Enabled is disabled on the phone. B. Make sure that the phone is getting the proper VLAN information. C. Make sure that the TFTP server address is correct on the phone. D. Make sure that the DHCP scope has enough addresses left in the range. E. Make sure the phone Read more […]

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