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www.e-comwebsite.blogspot.com

Which one of the following protocols is primarily used for communications with IBM mainframes? 

Choice 1  

 SPX 

Choice 2  

 SNA              *

Choice 3  

 DECnet 

Choice 4  

 TCP/IP 

Choice 5  

 NetBEUI 

 

 

Your organization has grown considerably. Upgrading each desktop's applications is becoming a nuisance. You have decided to implement an application server that distributes one application to all workstations. 

  What is the term for the process described above? 

Choice 1  

 A software management system 

Choice 2  

 A peer-to-peer network 

Choice 3  

 Client/Server computing 

Choice 4  

 Data warehousing 

Choice 5  

 Data server computing 

               Network Technical Support, Question 2 of 40 

 

Which one of the following protocols, if configured, will allow connection-oriented communication between hosts? 

Choice 1  

 UDP 

Choice 2  

 ICMP  

Choice 3  

 DNS 

Choice 4  

 SPX 

Choice 5  

 NTP 

               Network Technical 

 

Which one of the following protocols can end users employ to retrieve e-mail from a server? 

Choice 1  

 SMTP 

Choice 2  

 DNS 

Choice 3  

 POP3 

Choice 4  

 TCP/IP 

Choice 5  

 MSGP 

 

Which one of the following services must be running on a network to enable the resolution of hostnames to IP addresses? 

Choice 1  

 RARP 

Choice 2  

 ARP 

Choice 3  

 DNS 

Choice 4  

 SNMP 

Choice 5  

 ICMP 

               Network Technical Support, Question 5 of 40 

 

  Which one of the following routing methods requires the administrator to manually configure hosts with routing information? 

Choice 1  

 IGRP 

Choice 2  

 BGP 

Choice 3  

 OSPF 

Choice 4  

 RIP 

Choice 5  

 Static routing 

               Network Technical Support, Question 6 of 40 

 

   Which one of the following protocols is NOT routable? 

Choice 1  

 IPX 

Choice 2  

 SPX 

Choice 3  

 TCP/IP 

Choice 4  

 NetBEUI 

Choice 5  

 UDP 

               Network Technical Support, Question 7 of 40 

 

 

 

Image

                      Token Ring

                                     |

                                     |

                                     ?

                                     |

                                    Ethernet

 

Referring to the image above, which one of the following networking devices will enable you to interconnect the two networks? 

Choice 1  

 Hub 

Choice 2  

 Switch 

Choice 3  

 Repeater 

Choice 4  

 Router 

Choice 5  

 Concentrator 

               Network Technical Support, Question 8 of 40 

 Take a 15 minute break AFTER this question (one per test) 

 

 

 

Image

 

Internet

 |

Firewall

 |

Mailserver

 |

protected network

 

Your firewall configuration is shown above. Internet users report that they CANNOT send mail to local users. You should ensure your firewall is allowing mail to pass from the Internet to the mail server via which one of the following ports? 

Choice 1  

 Port 18 

Choice 2  

 Port 25 

Choice 3  

 Port 80 

Choice 4  

 Port 110 

Choice 5  

 Port 132 

               Network Technical Support, Question 9 of 40 

 

 

Which one of the following types of DNS records maps a DNS name to an IP address? 

Choice 1  

 SRV 

Choice 2  

 PTR 

Choice 3  

 A 

Choice 4  

 MX 

Choice 5  

 CNAME 

               Network Technical Support, Question 10 of 40 

 Take a 15 minute break AFTER this question (one per test

 

What is the name of the service that gives users and administrators transparent access to all network resources, including users, printers, and servers regardless of physical location of the resource? 

Choice 1  

 Message Services 

Choice 2  

 Database Services 

Choice 3  

 Application Services 

Choice 4  

 Directory Services 

Choice 5  

 MAPI Services 

 

 

Image 

  

   Drive1     Drive2

 

   File1      File1

   File2      File2

   File3      File3

 

 

  In the figure above, each drive contains complete copies of the files shown. Which one of the following types of fault tolerance strategies is illustrated? 

Choice 1  

 Clustering 

Choice 2  

 Redundant processing 

Choice 3  

 Disk mirroring 

Choice 4  

 Disk striping without parity 

Choice 5  

 Disk striping with parity 

               Network Technical Support, Question 12 of 40 

 Take a 15 minute break AFTER this question (one per test) 

   

 

Which one of the following devices operates at the OSI Data Link layer? 

Choice 1  

 Transceiver 

Choice 2  

 Hub 

Choice 3  

 Bridge 

Choice 4  

 Router 

Choice 5  

 Repeater 

Which one of the following utilities can you use to configure backup sessions for NetWare 5? 

Choice 1  

 NBACKUP 

Choice 2  

 SBACKUP 

Choice 3  

 NWBACK32 

Choice 4  

 QMAN 

Choice 5  

 ADMTOOL 

               Network Technical Support, Question 14 of 40 

 

Which one of the following programs migrates user and group data from a NetWare server to a Windows NT server? 

Choice 1  

 NWMIGRATE.EXE 

Choice 2  

 NWCONVERT.EXE 

Choice 3  

 MIGRATE.EXE 

Choice 4  

 NWMIGR.EXE 

Choice 5  

 NWCONV.EXE 

               Network Technical Support, Question 15 of 40 

 

 

Scenario 

 You suspect a bad Ethernet card on your Unix machine and want to check the number of errors that have occurred on that interface. 

  Referring to the above scenario, which one of the following commands can you use to view this and other information about your card? 

Choice 1  

 nbtstat 

Choice 2  

 ipcon 

Choice 3  

 configip 

Choice 4  

 netstat 

Choice 5  

 tcpconfig 

 

Which one of the following Cisco IOS commands can you use to display all EIGRP and RIP paths in an IPX network? 

Choice 1  

 show ipx destinations 

Choice 2  

 show ipx route 

Choice 3  

 show ipx eigrp topology 

Choice 4  

 debug ipx routing 

Choice 5  

 debug ipx eigrp route 

               Network Technical Support, Question 17 of 40 

 Take a 15 minute break AFTER this question (one per test) 

 

An important aspect of RAID 3 is the addition of the parity drive. This feature provides an added level of data integrity. What does the parity drive do? 

Choice 1  

 It works as a file allocation table, ensuring that data can be accessed easily across the drives. 

Choice 2  

 It allows data to be read one bit at a time across the drives, utilizing all the drive heads, thus improving performance. 

Choice 3  

 It adds another drive to be included in the pairing process of mirroring drives with RAID 3. 

Choice 4  

 It stores information about the data stored on the other drives, so that if one drive fails, the missing data can be rebuilt. 

Choice 5  

 It stores deleted files, so that users can recover files deleted by accident. 

               Network Technical Support, Question 18 of 40 

 

--------------------------------------------------------------------------------

 

 

 Scenario 

 You need to set up two separate websites with different domain names on a single server. The two sites should appear completely separate to users of all browser versions. 

  Which one of the following methods should you use to implement the system described above? 

Choice 1  

 Domain segregation 

Choice 2  

 Host indirection 

Choice 3  

 Reverse DNS 

Choice 4  

 Host headers 

Choice 5  

 Virtual servers 

               Network Technical Support, Question 19 of 40 

 

Scenario 

 You are attempting to configure a peer-to-peer network. When you connect two computers directly, they communicate properly. However, when you attempt to connect them through a hub, communications fail. You have replaced the hub several times, but replacing it has NOT solved the problem. 

  Referring to the scenario above, which one of the following circumstances could have caused this problem? 

Choice 1  

 Different cables are required for hubs and direct connections. 

Choice 2  

 The MTU has been exceeded by the addition of the hub. 

Choice 3  

 You have incorrectly configured the frame type. 

Choice 4  

 Hubs cannot be used in this scenario 

Choice 5  

 Adding a hub increases the hop count and exceeds the network TTL. 

               Network Technical Support, Question 20 of 40 

Referring to the figure above, at what layer of the OSI model does ASCII conversion occur? 

Choice 1  

 Transport layer 

Choice 2  

 Presentation layer 

Choice 3  

 Session layer 

Choice 4  

 Physical layer 

Choice 5  

 Network layer 

               Network Technical Support, Question 21 of 40 

 Take a 15 minute break AFTER this question (one per test) 

 

Which one of the following IEEE documents defines the standards for Token Ring networks? 

Choice 1  

 802.2 

Choice 2  

 802.3 

Choice 3  

 802.5 

Choice 4  

 802.9 

Choice 5  

 802.11 

               Network Technical Support, Question 22 of 40 

 

 

 

 

 

   Which one of the following is NOT a valid NetBIOS session state? 

Choice 1  

 Abnormal End 

Choice 2  

 Pending Listen 

Choice 3  

 Pending Synchronization 

Choice 4  

 Pending Call 

Choice 5  

 Session Established 

               Network Technical Support, Question 23 of 40 

 Take a 15 minute break AFTER this question (one per test) 

 

 

What process determines if inactive SPX sessions should be closed? 

Choice 1  

 Recycler 

Choice 2  

 Sanitation 

Choice 3  

 Watchdog 

Choice 4  

 Buffer 

Choice 5  

 Threader 

 

  What is the minimum number of disks required to implement disk striping without parity? 

Choice 1  

 1 disk 

Choice 2  

 2 disks 

Choice 3  

 3 disks 

Choice 4  

 4 disks 

Choice 5  

 5 disks 

               Network Technical Support, Question 25 of 40 

 

 

Referring to the figure above, which layer of the OSI model coordinates acknowledgements and retransmissions? 

Choice 1  

 Transport layer 

Choice 2  

 Data link layer 

Choice 3  

 Network layer 

Choice 4  

 Application layer 

Choice 5  

 Physical layer 

               Network Technical Support, Question 26 of 40 

 

Which one of the following services allows an organization to present a single IP address to the outside world while maintaining a large number of addresses on their internal network? 

Choice 1  

 DNS 

Choice 2  

 ARP 

Choice 3  

 GUI 

Choice 4  

 DHCP 

Choice 5  

 NAT 

               Network Technical Support, Question 27 of 40 

 

 

--------------------------------------------------------------------------------

 

 

   Which one of the following pieces of information is NOT required to configure routed networking with name resolution on a TCP/IP host? 

Choice 1  

 Subnet mask 

Choice 2  

 DNS server address 

Choice 3  

 Default gateway 

Choice 4  

 IP address 

Choice 5  

 Routing metric 

               Network Technical Support, Question 28 of 40  

 Take a 15 minute break AFTER this question (one per test) 

    

 

 

--------------------------------------------------------------------------------

 

 

   What is the minimum number of disks required to implement disk striping with parity? 

Choice 1   

 1 disk 

Choice 2  

 2 disks 

Choice 3  

 3 disks 

Choice 4  

 4 disks 

Choice 5  

 5 disks 

               Network Technical Support, Question 29 of 40 

 Take a 15 minute break AFTER this question (one per test) 

    

 

 Scenario 

 You have been assigned a Class C IP address and are configuring subnets for it. You wish to allow for the maximum number of subnets with each containing up to 16 hosts. 

  Which one of the following subnet masks meets the requirements of the scenario above? 

Choice 1  

 255.255.0.0 

Choice 2  

 255.255.255.0 

Choice 3  

 255.255.255.64 

Choice 4  

 255.255.255.128 

Choice 5  

 255.255.255.224 

               Network Technical Support, Question 30 of 40 

 

Which one of the following features do both the IPX and SPX protocols use in network address creation? 

Choice 1  

 IP Address 

Choice 2  

 Isolation Level 

Choice 3  

 CPU Identifier 

Choice 4  

 MAC Address 

Choice 5  

 Random Seed 

               Network Technical Support, Question 31 of 40 

If you configure bind on a Unix system, for which one of the following services are you adding support? 

Choice 1  

 DNS 

Choice 2  

 HTTP 

Choice 3  

 FTP 

Choice 4  

 SMTP 

Choice 5  

 NFS 

               Network Technical Support, Question 32 of 40 

 Take a 15 minute break AFTER this question (one per test) 

 

Which one of the following technologies extends Microsoft's OLE client/server architecture to the Internet? 

Choice 1  

 CGI 

Choice 2  

 OLE 

Choice 3  

 CORBA 

Choice 4  

 Java 

Choice 5  

 ActiveX 

               Network Technical Support, Question 33 of 40 

 

Image

 

You are configuring a Windows NT Workstation on your LAN to access the Internet. Your router has two NICs, an internal one (10.74.13.51) and an external one (129.74.18.142). Which value should you place in the red box above? 

Choice 1  

 10.0.0.0 

Choice 2  

 10.74.0.0 

Choice 3  

 10.74.13.51 

Choice 4  

 129.74.0.0 

Choice 5  

 129.74.18.142 

               Network Technical Support, Question 34 of 40 

 

 

--------------------------------------------------------------------------------

 

 

   Which one of the following Unix utilities allows you to schedule processes for future execution? 

Choice 1  

 fstab 

Choice 2  

 sched 

Choice 3  

 cron 

Choice 4  

 psched 

Choice 5  

 sked 

               Network Technical Support, Question 35 of 40 

 

 

--------------------------------------------------------------------------------

 

 

 Scenario 

 You are responsible for designing and configuring a WAN connection between two offices. The link type you choose must be capable of at least 1 mbps throughput. 

  Which one of the following link types meets the requirements of the scenario above at the lowest cost? 

Choice 1  

 T-3 

Choice 2  

 T-1 

Choice 3  

 POTS 

Choice 4  

 OC-3 

Choice 5  

 ISDN BRI 

               Network Technical Support, Question 36 of 40 

 

 You are configuring a network of five computers for a small group of users that only occasionally needs to access resources on other machines. 

  Referring to the scenario above, which one of the following types of networks meets the group's requirements with the least administrative overhead? 

Choice 1  

 Client/Server 

Choice 2  

 Binary 

Choice 3  

 WAN 

Choice 4   

 Domain 

Choice 5  

 Peer-to-Peer 

               Network Technical Support, Question 37 of 40 

 

Scenario 

 Your organization maintains two offices in different parts of the city, and you need to select a networking solution to connect them. The network is a private network, and no connections outside of the company are required. The corporate IT department needs to maintain end-to-end control. 

  Which one of the following link types meets the requirements of the scenario above? 

Choice 1  

 Frame relay 

Choice 2  

 Leased line 

Choice 3  

 T-1 

Choice 4  

 T-3 

Choice 5  

 Dial-up ISP 

               Network Technical Support, Question 38 of 40 

Image

 

       ?

     &   &

 a&HUB     HUB&efgh

 bcd

 

 & - connection

 

Referring to the image above, which one of the following networking devices should you place in the box marked "?" to ensure that A & E are in separate broadcast domains? 

Choice 1  

 Repeater 

Choice 2  

 Router 

Choice 3  

 Firewall 

Choice 4  

 Hub 

Choice 5  

 Terminator 

               Network Technical Support, Question 39 of 40 

 

 

Image

 

   NT Client

 

     |

 

   (network)

 

     |

 

    Router

 

      |

 

 

   (network)

 

      |

 

 

    Router

 

     |

 

  Unix popserver

 

Referring to the network above, in order for the client to access the POP server, which one of the following protocols must be configured to run on the client? 

Choice 1  

 IPX 

Choice 2  

 TCP/IP 

Choice 3  

 DNS 

Choice 4  

 SPX 

Choice 5  

 NetBIOS 






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