11.9.3-packet-tracer---vlsm-design-and-implementation-practice1

Packet Tracer - VLSM Design and Implementation Practice Topology You will receive one of three possible topologies. Addressing Table Device Interface IP Address Subnet Mask Default Gateway [[R1Name]] blank G0/0 blank blank N/A G0/1 blank blank N/A S0/0/0 blank blank N/A blank blank blank G0/0 blank blank N/A G0/1 blank blank N/A S0/0/0 blank blank N/A blank VLAN 1 blank blank blank blank VLAN 1 blank blank blank blank VLAN 1 blank blank blank blank VLAN 1 blank blank blank blank NIC blank blank blank blank NIC blank blank blank blank NIC blank blank blank blank NIC blank blank blank Objectives Part 1: Examine the Network Requirements Part 2: Design the VLSM Addressing Scheme Part 3: Assign IP Addresses to Devices and Verify Connectivity Background In this activity, you are given a /24 network address to use to design a VLSM addressing scheme. Based on a set of requirements, you will assign subnets and addressing, configure devices and verify connectivity. Instructions Part 1: Examine the Network Requirements Step 1: Determine the number of subnets needed. You will subnet the network address 10.11.48.0/24 . The network has the following requirements: Packet Tracer - VLSM Design and Implementation Practice © 2013 - 2019 Cisco and/or its affiliates. All rights reserved. Cisco Public Page 1 of 3 www.netacad.com

• Sw1 LAN will require 14 host IP addresses • Sw2 LAN will require 30 host IP addresses • Sw3 LAN will require 6 host IP addresses • Sw4 LAN will require 60 host IP addresses Question: How many subnets are needed in the network topology? 5 Type your answers here. Step 2: Determine the subnet mask information for each subnet. Questions: a. Which subnet mask will accommodate the number of IP addresses required for Sw1 ? 255.255.255.240/28 How many usable host addresses will this subnet support? 14 (10.11.48.97 - 10.11.48.110) Type your answers here. b. Which subnet mask will accommodate the number of IP addresses required for Sw2 ? 255.255.255.224 /27 How many usable host addresses will this subnet support? 30 (10.11.48.65 - 10.11.48.94) Type your answers here. c. Which subnet mask will accommodate the number of IP addresses required for Sw3 ? 255.255.255.248 /29 How many usable host addresses will this subnet support? 6 (10.11.48.113 - 10.11.48.118) Type your answers here. d. Which subnet mask will accommodate the number of IP addresses required for Sw4 ? 255.255.255.192 /26 How many usable host addresses will this subnet support? 62 (10.11.48.1 - 10.11.48.62) Type your answers here. e. Which subnet mask will accommodate the number of IP addresses required for the connection between Remote-site1 and Remote-Site2 ? Type your answers here. Part 2: Design the VLSM Addressing Scheme Step 1: Divide the network based on the number of hosts per subnet. a. Use the first subnet to accommodate the largest LAN. b. Use the second subnet to accommodate the second largest LAN. c. Use the third subnet to accommodate the third largest LAN. d. Use the fourth subnet to accommodate the fourth largest LAN. e. Use the fifth subnet to accommodate the connection between and . Step 2: Document the VLSM subnets. Complete the Subnet Table , listing the subnet descriptions (e.g. [[S1Name]] LAN), number of hosts needed, then network address for the subnet, the first usable host address, and the broadcast address. Repeat until all addresses are listed. Subnet Table Packet Tracer - VLSM Design and Implementation Practice © 2013 - 2019 Cisco and/or its affiliates. All rights reserved. Cisco Public Page 2 of 3 www.netacad.com