Homework answers / question archive / NET 365 Lab #3 – EIGRP Lab Revised 5/11 ASSIGNMENT DOCUMENT Due Thursday, May 13th, 2021 by 11:59 pm Note there is a separate Lab #3 Answers document that accompanies this assignment

NET 365 Lab #3 – EIGRP Lab Revised 5/11 ASSIGNMENT DOCUMENT Due Thursday, May 13th, 2021 by 11:59 pm Note there is a separate Lab #3 Answers document that accompanies this assignment

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NET 365 Lab #3 – EIGRP Lab Revised 5/11 ASSIGNMENT DOCUMENT Due Thursday, May 13th, 2021 by 11:59 pm Note there is a separate Lab #3 Answers document that accompanies this assignment. You should type all answers into an Answers document and submit this according to instructions. You can implement and test this network using Cisco Packet Tracer software, starting with file “NET365-Lab3.pkt”. Implement and test the network design by following steps 1-10 of the Network Implementation and Testing instructions below, answering questions and pasting screenshots into the Answers Document when directed to do so. Subnet A Switch 1 R1 Fa0/0 DCE S0/2/0 R2 Lo0 S0/2/0 Fa0/0 Fa0/1 Subnet E E-Link Subnet C E-Link Fa0/1 Fa0/0 S0/2/0 Host 1 Subnet B S0/2/0 R3 DCE Fa0/0 R4 Subnet D Switch 2 Host 2 Lab #3 Network Diagram IP Addressing Requirements ** The value of in any IP address should be replaced by your Student Number from the table at the end of the Lab #1 assignment. ** • Subnet A – 44.44..0/24 The Host #1 IP address is 44.44.. • Subnet B – 172.11.5.0/28 The R2 Loopback0 interface IP must be 172.11.5.1 • Subnet C – 172.11.5.16/30 NET 365 Lab #3 Assignment © Greg Brewster 2021 Page 1 • Subnet D – 55.55..0/24 The Host #2 IP address is 55.55.. • Subnet E – 44.44.5.0/30 • Link 1 – 200.0.0.4/30 • Link 2 – 200.0.0.8/30 Each of the 2 serial link subnets contains two assignable IP addresses. The DCE interface should always be assigned the higher IP in its subnet. On all routers, the Fa0/0 interface must be assigned the first valid IP in its subnet and the Fa0/1 interface must be assigned the second valid IP in its subnet. Go fill out Table #1 and Table #2 in your Answers document. Network Implementation and Testing 1. Implement the network shown in the diagram by: a. Connect all cables. b. Set hostname on each router and switch to the device name followed by your initials (like “R1-GB”). c. Configure all interface IPs on hosts and routers. Be sure to configure clock rate on DCE ends. Remember “no shutdown” and default gateways. d. Execute “show ip int brief” on each router to make sure that all interfaces have correct IP and mask assigned. e. Make sure you can successfully ping from each host to its default gateway. f. Make sure you can successfully ping from each router to each of its 1-hop neighbor routers. g. Execute a “show ip route” on each router and make sure that each of its directly connected subnets is shown in the routing table. 2. Start up EIGRP with AS number 111 on each of the 4 routers a. On each router, configure router eigrp 111 and then enough network statements to advertise all directly-connected subnets, including the Loopback0 subnet on R2. Here is the change ? b. Within ‘router eigrp’ configuration on each of the 4 routers, execute the following to disable automatic summarization: Rtr(config-router)# no auto-summary c. Configure the following interfaces as passive interfaces: Fa0/0 on R1, Fa0/0 on R3, Loopback0 on R2. d. Do a show ip protocol on each router to make sure that EIGRP is active, and auto-summary is disabled, and the correct IP subnets are included, and the correct neighbor routers are shown. e. On R1, execute debug eigrp packets. Watch the EIGRP Hello packets for a while. Then execute undebug all to turn the debug output off. f. Do not configure anything else in EIGRP at this time. 3. Now complete Part 3.1 in your Answers. 4. After completing all 3.1 Answers, in router configuration mode on each of the 4 routers, configure the following to disable auto-summary: NET 365 Lab #3 Assignment © Greg Brewster 2021 Page 2 Rtr(config-router)# no auto-summary This will cause EIGRP to establish new adjacencies with each neighbor. 5. Now complete Part 3.2 in your Answers. 6. After completing all Part 3.2 Answers, you will set the Bandwidth values for each serial interface to match their clock rates, as follows: a. On router R1, go into interface configuration mode on interface S0/2/0 and execute bandwidth 1000, which sets the bandwidth to 1000 Kbps (or 1 Mbps). b. Similarly, on routers R2, R3, and R4, execute bandwidth commands on the S0/2/0 interfaces to correctly set the bandwidths as shown on the network diagram. Note that you must configure a bandwidth on all 4 routers. 7. On router R1, go into S0/2/0 interface configuration again and execute delay 500, which sets the Delay value to 5000 microseconds. On router R2, execute the same command on interface S0/2/0. 8. Execute a show interface S0/2/0 on all 4 routers to make sure that the bandwidth (BW) and delay (DLY) values are set correctly. 9. Now complete Part 3.3 in your Answers. 10. You will submit 2 documents on D2L: a. Your completed Answers file, converted to PDF format b. Your pkt file saved from Packet Tracer.