From 58927b7c5bcc6e8b532d9f2f3ffc186a07820524 Mon Sep 17 00:00:00 2001 From: Hugh Ratsch Date: Wed, 29 Jan 2025 18:14:50 -0600 Subject: [PATCH] updated summary --- src/8-labs-walkthrough.md | 73 ++++++++++++++++++++++++++++++++++++++- 1 file changed, 72 insertions(+), 1 deletion(-) diff --git a/src/8-labs-walkthrough.md b/src/8-labs-walkthrough.md index afd13a6..e7587c4 100644 --- a/src/8-labs-walkthrough.md +++ b/src/8-labs-walkthrough.md @@ -6,4 +6,75 @@ This lab focuses on configuring IPv4 addresses on a router and PCs to establish **Topology** -![Lab 1](img/day-08-ipv4.png) \ No newline at end of file +![Lab 1](img/day-08-ipv4.png) + +1. **Configure R1's Hostname** + + * Access R1's CLI (Command Line Interface). + * Enter privileged EXEC mode: `enable` + * Enter global configuration mode: `configure terminal` + * Set the hostname to R1: `hostname R1` + +2. **Configure IP Addresses on R1's Interfaces** + + * **Interface G0/0:** + * Enter interface configuration mode: `interface GigabitEthernet 0/0` + * Assign IP address 15.0.0.1 with subnet mask 255.0.0.0: `ip address 15.0.0.1 255.0.0.0` + * Enable the interface: `no shutdown` + * Set interface description: `description Connection to SW1` + * Exit interface configuration mode: `exit` + + * **Interface G0/1:** + * Enter interface configuration mode: `interface GigabitEthernet 0/1` + * Assign IP address 182.98.0.1 with subnet mask 255.255.0.0: `ip address 182.98.0.1 255.255.0.0` + * Enable the interface: `no shutdown` + * Set interface description: `description Connection to SW2` + * Exit interface configuration mode: `exit` + + * **Interface G0/2:** + * Enter interface configuration mode: `interface GigabitEthernet 0/2` + * Assign IP address 201.191.20.1 with subnet mask 255.255.255.0: `ip address 201.191.20.1 255.255.255.0` + * Enable the interface: `no shutdown` + * Set interface description: `description Connection to SW3` + * Exit interface configuration mode: `exit` + +3. **Verify R1's Configuration** + + * View interface status and configuration: `show ip interface brief` + + [Include a screenshot of the output of `show ip interface brief` here.] + +4. **Configure IP Addresses on PCs** + + * **PC1:** + * Open PC1's Desktop tab. + * Click on "IP Configuration". + * Assign IP address 15.0.0.10 with subnet mask 255.0.0.0. + * Set Default Gateway to 15.0.0.1. + + * **PC2:** + * Open PC2's Desktop tab. + * Click on "IP Configuration". + * Assign IP address 182.98.0.10 with subnet mask 255.255.0.0. + * Set Default Gateway to 182.98.0.1. + + * **PC3:** + * Open PC3's Desktop tab. + * Click on "IP Configuration". + * Assign IP address 201.191.20.10 with subnet mask 255.255.255.0. + * Set Default Gateway to 201.191.20.1. + +5. **Test Connectivity** + + * **From PC1:** + * Open PC1's Command Prompt. + * Ping PC2: `ping 182.98.0.10` + * Ping PC3: `ping 201.191.20.10` + + [Include screenshots of successful ping results from PC1 to PC2 and PC3.] + +**Troubleshooting** + +* If you encounter issues with pinging between devices, double-check the IP address and subnet mask configurations on the router and PCs. +* Ensure that all interfaces are enabled (`no shutdown`). +* Use the `show ip route` command on the router to verify that routes are properly installed. \ No newline at end of file