Homework Solution: Lab 7 Configuring Static Routes Name:…

    Lab 7 Configuring Static Routes                           Name: Overview The overall objective of this lab is to configure static routes on two routers so that there is a network connection between the computers in the two LANs.   You will have to configure the computer’s IP address, the gateway address, and the IP addresses for the appropriate router interfaces. This will require that the serial connection between routers be configured and enabled. In addition, you will also configure static routing between the two networks. Topology – Router Model: 2811 - Switch Model: Generic(1st Generic) - PC Model: Generic
    Copper Crossover
    Figure 1 The Network Topology for this lab. Key Concepts The following concepts, terms, commands, and steps should have been mastered in this laboratory exercise. Verify your understanding of the material before taking the lab quiz. How to set the clock rate for the router. Which router controls the clock rate, DCE, DTE? How to you configure the IP address, subnet mask, and default gateway for the computers in your LAN. How is the gateway address for your LAN router configured? The steps for configuring the hostname for your router The steps for configuring the router interface’s IP addresses and subnet masks. The commands for configuring a static route from your LAN router to the adjacent LAN router. List two commands that can be used to verify that the routes are configured on the router. Use the computers in your LAN to ping the computers in the adjacent LAN. Use the proper command in the router to trace the route from your router to a host in the other LAN. Use the command to make a telnet connection to your router. How do you enable a telnet connection to the router? Use the router command that displays the network routes stored in your router’s routing table. Use the command to save your router configuration to NVRAM. What command is used to verify the routing protocol being used? What are two commands that can be used to display the routing protocol? Reference Tables For convenience, Table 1 provides the IP addresses and mask necessary for all interfaces used to complete this lab. Table 1   Computer IP Addresses, subnet masks and gateway address for this lab.
    Computer/Interface – R1 IP Address Subnet Mask Gateway Address
       PC1 192.168.20.1 255.255.255.0 192.168.20.250
    R1-Fa0/1 192.168.20.250 255.255.255.0      ------------------
    R1-Fa0/0 10.10.100.1 255.255.255.0      ------------------
    Computer/Interface – R2 IP Address Subnet Mask Gateway Address
       PC2 172.16.75.65 255.255.255.0 172.16.75.250
    R2-Fa0/1 172.16.75.250 255.255.255.0      ------------------
    R2-Fa0/0 10.10.100.2 255.255.255.0      ------------------
    Detailed Lab Steps Task#1 Configure a static route to the adjacent LAN, LAN-A to LAN-B. Use the IP addresses provided in Table 1. You will be asked to verify that the computers in your LAN can ping the neighbor LAN. Note that a serial interface is being used to interconnect the LANs. You are configuring routing for both a 192.168.20.0 and 172.16.75.0 networks. A subnet mask of 255.255.255.0 is being used. Configure the hostname for your routers (R1 should be renamed the CLIDLANA and R2 should be renamed CLIDLAN-B). Provide screenshots of the router prompt and command used to configure the router’s hostname. Configure the gateway address for your LAN routers (Fa0/1) according the addresses provided in Table 1. You will also need to enable the interfaces. Screenshot the commands used to configure the IP addresses, the subnet mask for your gateway and the command used to enable the interface. Configure the additional (Fa0/0) router interface’s IP addresses and subnet masks according the addresses specified in Table 1. Use the proper command to verify that the interfaces are properly configured. Screenshot the prompts and the commands used to accomplish this task. Configure static routes from the LAN-A router to the LAN-B router and from LAN-B router to back to the LAN-A router. Use two commands to verify that the routes are configured. Screenshot the commands used. What does it mean that the “Gateway of last resort is not set?” Use the computers in each LAN to ping the computers in the adjacent LAN. Screenshot the commands used. Use the proper command to trace the route from a PC in LAN-A to a host in the LAN-B. Your trace should pass through two routers. Screenshot the command used and record the trace information. How may hops did you record? *trace (ip address) –P 6 Use the router command that lists the network routes stored in the LAN-A router’s routing table. Screenshot the routes. Are all of the routes defined for your network? Use the command to save your router configuration to the startup configuration. What command did you use? Use the proper command to verify the configuration has been saved to NVRAM. What command did you use? What command is used to verify the routing protocol being used? List two router commands. Task #2   Configuration List In this task you are to issue the show running-configuration command from the LANA# prompt. The following is a partial list of the items displayed when you issue the command show running-configuration [sh run]. Your task is to define each item and its purpose. You may need to go to the Cisco website (www.cisco.com) and look up what each of these commands mean. no service password-encryption boot-start-marker boot-end-marker enable secret 5 $1$KXED$S08d)zG3x3aiaeFjy7nCP no aaa new-model resource policy

    Expert Answer

    Lab 7 Configuring Static Directions                           Name:

    Overview

    The overthorough concrete of this lab is to coercion static directions on span directionrs so that there is a network kindred betwixt the computers in the span LANs.   You get enjoy to coercion the computer’s IP discourse, the gate discourse, and the IP discoursees coercion the expend directionr interfaces. This get claim that the serial kindred betwixt directionrs be coerciond and empowerd. In adduction, you get to-boot coercion static routing betwixt the span networks.

    Topology – Directionr Model: 2811 – Switch Model: Generic(1st Generic) – PC Model: Generic

    Copper Crossover

    Figure 1 The Network Topology coercion this lab.

    Key Concepts

    The aftercited concepts, provisions, enjoins, and steps should enjoy been mastered in this laboratory application. Warrant your discernment of the symbolical anteriorly presentation the lab satire.

    How to coercionmal the clock reprimand coercion the directionr.

    Which directionr controls the clock reprimand, DCE, DTE?

    How to you coercion the IP discourse, subnet misdeclare, and want gate coercion the computers in your LAN.

    How is the gate discourse coercion your LAN directionr coerciond?

    The steps coercion configuring the multitudename coercion your directionr

    The steps coercion configuring the directionr interface’s IP discoursees and subnet misdeclares.

    The enjoins coercion configuring a static direction from your LAN directionr to the nigh LAN directionr.

    Register span enjoins that can be correctiond to warrant that the directions are coerciond on the directionr.

    Correction the computers in your LAN to ping the computers in the nigh LAN.

    Correction the just enjoin in the directionr to derive the direction from your directionr to a multitude in the other LAN.

    Correction the enjoin to mould a telnet kindred to your directionr. How do you empower a telnet kindred to the directionr?

    Correction the directionr enjoin that shows the network directions stored in your directionr’s routing board.

    Correction the enjoin to reserve your directionr outline to NVRAM.

    What enjoin is correctiond to warrant the routing protocol substance correctiond? What are span enjoins that can be correctiond to show the routing protocol?

    Reference Boards

    Coercion opportunity, Board 1 provides the IP discoursees and misdeclare requisite coercion thorough interfaces correctiond to thorough this lab.

    Board 1   Computer IP Discoursees, subnet misdeclares and gate discourse coercion this lab.

    Computer/Interface – R1 IP Discourse Subnet Misdeclare Gate Discourse    PC1 192.168.20.1 255.255.255.0 192.168.20.250 R1-Fa0/1 192.168.20.250 255.255.255.0      —————— R1-Fa0/0 10.10.100.1 255.255.255.0      —————— Computer/Interface – R2 IP Discourse Subnet Misdeclare Gate Discourse    PC2 172.16.75.65 255.255.255.0 172.16.75.250 R2-Fa0/1 172.16.75.250 255.255.255.0      —————— R2-Fa0/0 10.10.100.2 255.255.255.0      ——————

    Detailed Lab Steps

    Task#1

    Coercion a static direction to the nigh LAN, LAN-A to LAN-B. Correction the IP discoursees supposing in Board 1. You get be asked to warrant that the computers in your LAN can ping the neighbor LAN. Not attributable attributablee that a serial interface is substance correctiond to interconnect the LANs. You are configuring routing coercion twain a 192.168.20.0 and 172.16.75.0 networks. A subnet misdeclare of 255.255.255.0 is substance correctiond.

    Coercion the multitudename coercion your directionrs (R1 should be renamed the CLIDLANA and R2 should be renamed CLIDLAN-B). Provide screenshots of the directionr responsive and enjoin correctiond to coercion the directionr’s multitudename.

    Coercion the gate discourse coercion your LAN directionrs (Fa0/1) according the discoursees supposing in Board 1. You get to-boot deficiency to empower the interfaces. Screenshot the enjoins correctiond to coercion the IP discoursees, the subnet misdeclare coercion your gate and the enjoin correctiond to empower the interface.

    Coercion the adductional (Fa0/0) directionr interface’s IP discoursees and subnet misdeclares according the discoursees specified in Board 1. Correction the just enjoin to warrant that the interfaces are justly coerciond. Screenshot the responsives and the enjoins correctiond to perfect this job.

    Coercion static directions from the LAN-A directionr to the LAN-B directionr and from LAN-B directionr to end to the LAN-A directionr. Correction span enjoins to warrant that the directions are coerciond. Screenshot the enjoins correctiond.

    What does it average that the “Gate of ultimate haunt is not attributable attributable attributable coercionmal?”

    Correction the computers in each LAN to ping the computers in the nigh LAN. Screenshot the enjoins correctiond.

    Correction the just enjoin to derive the direction from a PC in LAN-A to a multitude in the LAN-B. Your derive should ignoring through span directionrs. Screenshot the enjoin correctiond and archives the derive advice. How may hops did you archives? *derive (ip discourse) –P 6

    Correction the directionr enjoin that registers the network directions stored in the LAN-A directionr’s routing board. Screenshot the directions. Are thorough of the directions settled coercion your network?

    Correction the enjoin to reserve your directionr outline to the startup outline. What enjoin did you correction? Correction the just enjoin to warrant the outline has been reserved to NVRAM. What enjoin did you correction?

    What enjoin is correctiond to warrant the routing protocol substance correctiond? Register span directionr enjoins.

    Job #2   Outline Register

    In this job you are to children the show flyning-configuration enjoin from the LANA# prompt. The aftercited is a unfair register of the parts showed when you children the enjoin show flyning-outline [sh fly]. Your job is to settle each part and its resolve. You may deficiency to go to the Cisco website (www.cisco.com) and observe up what each of these enjoins average.

    no use ignoringword-encryption

    boot-start-marker

    boot-end-marker

    empower hidden 5 $1$KXED$S08d)zG3x3aiaeFjy7nCP

    no aaa new-model

    resource policy

    Expert Tally

     

    Thorough the Enjoin i correctiond in this scenerio is notice in the images.