77801. In which of the following technologies is the term HFC used?
77802. A default Frame Relay WAN is classified as what type of physical network?
77803. Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols?
77804. Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model?
77805. Which of the following uses ATM as the Data Link layer protocol that's terminated at what's known as the DSLAM?
77806. When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the clock rate determined?
77807. Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational?
77808. How should a router that is being used in a Frame Relay network be configured to keep split horizon issues from preventing routing updates?
77809. Which of the following encapsulates PPP frames in Ethernet frames and uses common PPP features like authentication, encryption, and compression?
77810. When setting up Frame Relay for point-to-point subinterfaces, which of the following must not be configured?
77811. Which command will display the CHAP authentication process as it occurs between two routers in the network?
77812. The Acme Corporation is implementing dial-up services to enable remote-office employees to connect to the local network. The company uses multiple routed protocols, needs authentication of users connecting to the network, and since some calls will be long distance, needs callback support. Which of the following protocols is the best choice for these remote services?
77813. You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?
77814. Which WAN encapsulations can be configured on an asynchronous serial connection? PPP ATM HDLC SDLC Frame Relay
77815. Arc heating occurs when the air between electrodes of opposite polarity becomes:
77816. The meter used to measure the temperature of a furnace is:
77817. Which part is provided in a battery charger to prevent the flow of excessive curret into the battery?
77818. What will happen to the filter circuit in battery charger if the output filter capacitor is opened?
77819. What are the two relative quantities to be plotted for external characteristics curve for DC shunt generator?
77820. What is the maximum data rate for the 802.11g standard?
77821. What is the maximum data rate for the 802.11a standard?
77822. How many non-overlapping channels are available with 802.11b?
77823. How many non-overlapping channels are available with 802.11a?
77824. In Cisco's Unified Wireless Solution, what is the split-MAC architecture?
77825. What is the maximum distance with maximum data rate for 802.11b?
77826. What is the maximum distance with maximum data rate for 802.11g?
77827. What is the maximum distance running the lowest data rate for 802.11a?
77828. How many non-overlapping channels are available with 802.11h?
77829. What is the maximum data rate for the 802.11b standard?
77830. You are connecting your access point and it is set to root. What does Extended Service Set ID mean?
77831. Cisco's Unified Wireless Solution provides a mesh solution. What devices do you absolutely need to purchase to run a Cisco solution? WCS Controller Access point Bridge
77832. What is the frequency range of the IEEE 802.11g standard?
77833. How many non-overlapping channels are available with 802.11g?
77834. What is the maximum distance running the lowest data rate for 802.11g?
77835. What is the frequency range of the IEEE 802.11a standard?
77836. What is the maximum distance running the lowest data rate for 802.11b?
77837. What is the maximum distance with maximum data rate for 802.11a?
77838. What is the frequency range of the IEEE 802.11b standard?
77839. You have a Cisco mesh network. What protocol allows multiple APs to connect with many redundant connections between nodes?
77840. What will happen to a self excited DC generator,if the generator runs in reverse direction?
77841. Which is the application of delayed response type diazed fuse?
77842. The force between two long parallel conductors is inversely proportional to:
77843. Which of the following circuit elements will oppose the change in the circuit current?
77844. The colour of light of mercury vapour lamp is:
77845. Select a suitable figure from the Answer Figures that would replace the question mark (?).Problem Figures: Answer Figures: (A) (B) (C) (D) (1) (2) (3) (4) (5)
77846. South Africa was captured by Britain after the -----------war.
77847. The King of England during the American war of independence:
77848. The classical dance form popular in the North-East parts of India:
77849. The author of the famous book”Fidelio”:
77850. The Headquarters of Economic and Social Commission for Asia and the Pacific(ESCAP)is at: