Monday, August 26, 2013

CCNA Sample Questions 640-801

CCNA (Cisco Certified Network Associate) is a secondary level of CISCO certification that validates your ability to implement and verify the network connections to remote sites on a WAN. The syllabus includes the use of routing protocols like Frame Relay, EIGRP, IP as well as VLANs, access control lists and Ethernet. To achieve this certification you need to pass CCNA exam #640-802. Here are some sample questions to help you prepare for the exam.

  1. How do you display information about IPX routing update packets, if you can use "debug IP igrp transaction" or "debug IP igrp events" to monitor IP igrp traffic?
    1. debug ipx routing activity
    2. debug ipx transaction
    3. debug routing
    4. debug ipx events
    Answer :A
  2. What command would you use to monitor ipx traffic on a network?
    1. debug ipx transaction
    2. display ipx traffic
    3. show ipx events
    4. show ipx traffic
    Answer :D
  3. What are the default settings if the "ipx delay number" command allows an administrator to change the default settings?
    1. For LAN interfaces, six ticks; for WAN interfaces, one tick
    2. For LAN interfaces, one tick; for WAN interfaces, six ticks
    3. For LAN interfaces, zero ticks; for WAN interfaces, five ticks
    4. For LAN interfaces, five ticks; for WAN interfaces, zero Ticks
    Answer :B
  4. The commands interface Ethernet 0.1 ipx encapsulation and interface Ethernet 0.2 ipx encapsulation, setup the sub-interfaces to allow for two types of encapsulation: Novell-ether ipx network 9e and sap ipx network 6c. What does the "IPX maximum-paths 2รข€³ commands accomplish?
    1. It sets up routing to go to network 2
    2. It is the default for Cisco IPX load sharing
    3. It enables load sharing on 2 paths if the paths are unequal metric paths
    4. It enables load sharing on 2 paths if the paths are equal metric paths
    Answer :D
  5. To find out the names of Novell servers on a network, what command would you use?
    1. show ipx hosts
    2. show ipx servers
    3. show ipx nodes
    4. show ipx sap
    Answer :B
  6. A sample configuration follows: ipx Ethernet 0.1 ipx encapsulation Novell-ether ipx network 9e interface and Ethernet 0.2 ipx encapsulation sap ipx network 6c to assign multiple network numbers. By default, Cisco routers forward GNS SAPs to remote networks.
    1. True
    2. False
    3. None of them
    4. Both of them
    Answer :B
  7. NLSP (NetWare Link Services Protocol) provides link-state routing; SAP (Service Advertisement Protocol) gives information about network services and NCP i.e. NetWare Core Protocol gives client-to-server connections and applications. RIP is a distance vector routing protocol. What command should you use instead of "debug IP igrp transaction" as a system administrator in order to debug igrp?
    1. debug IP iprg event
    2. debug IP igrp events
    3. debug IP irpg events
    4. debug IP igrp summary
    Answer :B
  8. All SAPs can't be filtered even with 4.x since NDS and time synchronization uses SAPs. Cisco routers build SAP tables and forward the table every 60 seconds. The Novell's implementation of RIP updates routing tables every ____ seconds.
    1. 90
    2. 10
    3. 60
    4. 30
    Answer :C
  9. Novell's GNS protocol is used to Get Nearest Server. The respective server then responds if there is a server on the local network. Otherwise, the Cisco router has to be configured to forward the GNS SAP. But, Cisco routers do not forward the SAPs so as to prevent the network from being flooded. How can you service the advertisements to other networks?
    1. By broadcasting the service number assigned by the router.
    2. By having a SAP table built by every router that is forwarded every 60 seconds.
    3. Cisco routers filter out all SAPs.
    4. SAPs aren't necessary with Cisco routers.
    Answer :B
  10. As a system administrator, you need to set up one Ethernet interface on the Cisco router to allow for both sap and Novell-ether encapsulations. The default setting is-for LAN interfaces, one tick; for WAN interfaces, six ticks. Which set of commands will accomplish this?
    1. interface Ethernet 0 ipx encapsulation Novell-ether ipx network 9e interface Ethernet 0 ipx encapsulation sap ipx network 6c
    2. interface Ethernet 0.1 ipx encapsulation Novell-ether ipx network 9e interface Ethernet 0.2 ipx network 6c
    3. interface Ethernet 0.1ipx encapsulation Novell-ether ipx network 9e interface Ethernet 0.2 ipx encapsulation sap ipx network 6c
    4. interface Ethernet 0.1 ipx encapsulation Novell-ether interface Ethernet 0.2 ipx encapsulation sap
    Answer :C

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