CCNA 3 Labs and Study Guide - BINARYBB.INFO – @jagalbraith

Step 2. Starting with 10.0.64.0, contiguously assign the next three subnets, all supporting 4000 hosts.
List all four subnets here:
10.0.64.0/20
10.0.80.0/20
10.0.96.0/20
10.0.112.0/20
Step 3. For REMOTE, begin with the 10.0.32.0 address as the subnet for loopback 0. What subnet
mask would you use to provide enough space for 2000 users while maximizing the number of
subnets?
255.255.248.0 or /21
Step 4. Starting with 10.0.32.0, contiguously assign the next three subnets, all supporting 2000 hosts.
List all four subnets here:
10.0.32.0/21
10.0.40.0/21
10.0.48.0/21
10.0.56.0/21
Step 5. Now pick a WAN subnet for the link shared by HQ and REMOTE. List the subnet you
assigned here:
The answer can be any subnet /30 from the 10.0.0.0/21 address space.
Step 6. Label the topology in Figure 3-7 with the networks and finish filling in the IP address table
with your chosen addressing scheme. Use the first available IP address in each subnet as the
interface address. For the WAN subnet, assign HQ the first address.
Task 2: Cable the Topology and Basic Configuration
Step 1. Choose three routers and cable them according to the topology. You do not need any LAN
interfaces or switches for this lab. (If using NetLab, choose a three router pod.)
Step 2. Configure the routers with basic configurations including interface addresses.
Task 3: Configure EIGRP Routing and Default Routing
Step 1. Configure both HQ and REMOTE to use EIGRP as the routing protocol. Enter the simulated
LAN subnets and the WAN link between HQ and REMOTE. Do not advertise the
209.165.201.0/30 network. Make sure you disable automatic summarization.
Step 2. Configure ISP with a static route pointing to the 10.0.0.0/17 Address Space.
Step 3. Configure HQ with a default route pointing to ISP.
Step 4. Configure HQ to advertise the default route to REMOTE with the redistribute static command
within the EIGRP routing process.
HQ(config-router)#redistribute static
Step 5. Verify HQ and REMOTE routing tables:
Chapter 3: EIGRP and Troubleshooting Routing Protocols 211
■ HQ should have six directly connected routes, four EIGRP routes, and one static route.
■ REMOTE should have five directly connected routes, four EIGRP routes, and one EIGRP
external route.