Tài liệu IP Telephony Solutions Test doc

IP Telephony Solutions Test 1) What is the most common application for an eight-port digital trunk module in a Catalyst 6000 telephony solution? a. Provide connections to the PSTN b. Provide FXS connections to office analog devices c. Provide connections to Unity Voice/Unified messaging severs d. Provide connections to IP IVR 2) The Cisco Catalyst 4224 Access Gateway Switch provides many key branch telephony requirements. Which of the following items does the Catalyst 4224 NOT provide? a. IP routing engine b. Unity Voice Mail c. Ethernet switch d. Voice gateway FXS ports 3) Integrated unified messaging has a single message store and directory on the back end. a. True b. False 4) Cisco Personal Assistant has incorporated which of the following features for productivity enhancements? a. Routing b. Categorizing c. Screening d. All of the above 5) Which of the following are key drivers for a centralized call processing environment? a. Greater scalability b. Simplified management c. Single unified dial plan d. All of the above 6) More than one System Processing Engine (SPE) can be installed in the chassis of the ICS 7750 for redundancy; one is primary and the other is secondary. a. True b. False 7) Cisco Call Manager has the capability to cluster up to eight servers and manage them as a single entity. a. True b. False 8) Cisco Unity is based upon open IP based standards and delivers seamless integration between the client and server application. a. True b. False 9) The Cisco IP Softphone is an advanced communications application for the PC desktop. a. True b. False 10) Which VIC interface would be selected to provide the correct interface to an office fax machine or other analog device such as an existing conference phone? a. FXS b. E&M c. PRI d. FXO 11) Active Assistant is a personal web administration tool, which allows the user to control call transfer, call screening, and message notification options from their phone. a. True b. False 12) The fan tray in the ICS 7750 is front accessible and hot swappable. a. True b. False 13) Which of the following attributes are not true about the power supplies for the ICS 7750? a. 200 Watt b. Hot swappable c. Accessible from the front of the chassis d. Two are required in the chassis 14) Developers can format and deliver content to the Cisco IP phone using the _____________________, which provides web server components for LDAP directory access, web proxy, graphics conversion, and instruction on XML tags. a. Software Developer Kit b. Cisco IP Phone Developer Kit c. LDAP/XML Developer Kit d. Call Manager Developer Tools 15) The "SW" in the 7910SW part number indicates ____________ functionality is present in this model. a. Phone software pre-loaded b. A 2-port Cisco switch included c. SW revision of the software d. Software license must be purchased separately 16) Which of the following training medium provides effective employee instruction, reduces travel expenses, and removes the time constraint of travel? a. E-learning b. Self Study c. Class room instruction d. None of the above 17) The Cisco Call Manager application completes which of the following services? a. Call setup and call control b. Voice mail services c. Call screening application d. All of the above 18) A single IP address can be used to communicate to all switches in a cluster. a. True b. False 19) What connector type is present on an FXO VIC interface? a. RK-45 b. RJ-45 c. RJ-11 d. RJ-48S 20) The Catalyst 3500 XL series pure gigabit Ethernet cascade stacking option delivers a 1Gbps independent stack bus to the entire stack, and supports redundant loopback for added fault tolerance. a. True b. False 21) Using a distributed call processing model, a Cisco IOS Gate Keeper is implemented for admission control, and the PSTN is used in the event of a WAN failure. a. True b. False 22) The Cisco _____________________ technology acts as the call processing engine for IP phones located in the branch office during a WAN outage. a. Cisco IOS Firewall Feature Set b. SRS Telephony c. Catalyst 4224 Access Gateway Switch d. Cisco Call Manager 23) How many member switches can be under the control of the command switch in a single switch cluster? a. 8 b. 15 c. 16 d. 24 24) The Catalyst 3524PWR XL is the only Catalyst switch that can be managed by the ICS7750 System Manager. a. True b. False 25) The G.723.1 (A) compression specification defines _______________ bandwidth per call. a. 64Kbps b. 8Kbps c. 6.3/5.3 Kbps d. 32kBPS Grade . IP Telephony Solutions Test 1) What is the most common application for an eight-port digital trunk module in a Catalyst 6000 telephony solution?. messaging severs d. Provide connections to IP IVR 2) The Cisco Catalyst 4224 Access Gateway Switch provides many key branch telephony requirements. Which of the