https://github.com/yosef-alsabbah/ospf-network-topology-configuration
Assignment for configuring OSPF routing on a pre-configured network topology, including Router ID configurations and verification outputs.
https://github.com/yosef-alsabbah/ospf-network-topology-configuration
cisco cisco-packet-tracer netowrk-protocols network-topology ospf-protocol router-con
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Assignment for configuring OSPF routing on a pre-configured network topology, including Router ID configurations and verification outputs.
- Host: GitHub
- URL: https://github.com/yosef-alsabbah/ospf-network-topology-configuration
- Owner: Yosef-AlSabbah
- License: mit
- Created: 2025-01-04T09:56:18.000Z (5 months ago)
- Default Branch: main
- Last Pushed: 2025-01-04T10:45:16.000Z (5 months ago)
- Last Synced: 2025-01-04T11:37:46.858Z (5 months ago)
- Topics: cisco, cisco-packet-tracer, netowrk-protocols, network-topology, ospf-protocol, router-con
- Homepage:
- Size: 142 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# OSPF Configuration Assignment
**Student Name:** Yousef Mohammed Yousef Al-Sabbah
**Student ID:** 120212265
**Instructor Name:** Malak Ghabayen
This repository contains the configurations and verification outputs for enabling OSPF routing across a pre-configured network topology. Screenshots of the OSPF commands and their outputs are included in the repository. Additionally, you can find the `.pkt` file for the network topology [here](https://github.com/Yosef-AlSabbah/OSPF-Network-Topology-Configuration/blob/main/Packet%20Tracer%20Project%20Files/After%20Changes%20-%20Network%20Topology.pkt).
---
## Assignment Overview
The goal of this assignment is to configure OSPF routing for full network connectivity using a given topology with pre-configured IP addressing and interfaces. Below is the step-by-step explanation of how each router was configured.
---
## Router Configurations
### Common Steps
Some steps are repeated across multiple routers. They are explained here once for simplicity:
- **Enable Privileged EXEC Mode:**
Activates privileged EXEC mode.
```plaintext
Router>enable
```
- **Enter Global Configuration Mode:**
Allows access to global configuration mode.
```plaintext
Router#configure terminal
```
- **Start OSPF Process:**
Starts OSPF process 1.
```plaintext
Router(config)#router ospf 1
```
- **Save Configuration:**
Saves the current router configuration.
```plaintext
Router#wr
```
### **Router R0: Configure Router ID Automatically (Highest Physical Interface IP)**
```plaintext
Router(config-router)#network 10.0.13.0 0.0.0.3 area 0
Router(config-router)#network 10.0.12.0 0.0.0.3 area 0
```
Includes the 10.0.12.0/30 and 10.0.13.0/30 networks in OSPF area 0.
---
### **Router R1: Manually Configure Router ID**
```plaintext
Router(config-router)#router-id 1.1.1.1
```
Manually sets the Router ID to 1.1.1.1.
```plaintext
Router(config-router)#network 10.0.12.0 0.0.0.3 area 0
Router(config-router)#network 10.0.24.0 0.0.0.3 area 0
```
Includes the 10.0.24.0/30 and 10.0.12.0/30 networks in OSPF area 0.
---
### **Router R2: Configure Router ID Automatically (Highest Loopback Interface IP)**
```plaintext
Router(config)#interface Loopback0
Router(config-if)#ip address 11.0.0.1 255.255.255.255
```
Creates a loopback interface and assigns the highest loopback IP address, 11.0.0.1/32.
```plaintext
Router(config-router)#network 11.0.0.1 0.0.0.0 area 0
Router(config-router)#network 10.0.13.0 0.0.0.3 area 0
Router(config-router)#network 10.0.34.0 0.0.0.3 area 0
```
Includes the 11.0.0.1/32, 10.0.34.0/30, and 10.0.13.0/30 networks in OSPF area 0.
---
### **Router R3: Configure OSPF Networks**
```plaintext
Router(config-router)#network 10.0.24.0 0.0.0.3 area 0
Router(config-router)#network 10.0.34.0 0.0.0.3 area 0
Router(config-router)#network 192.168.4.0 0.0.0.255 area 0
```
Includes the 10.0.24.0/30, 192.168.4.0/24, and 10.0.34.0/30 networks in OSPF area 0.
---
## Verification Commands
Run these commands on each router to verify the OSPF configuration:
- `show ip route`
Verify that OSPF routes are present in the routing table.
- `show ip ospf neighbor`
Confirm OSPF neighbor relationships are established.
---
## Repository Contents
- `.pkt` file for the network topology.
- Screenshots of OSPF configuration commands and their verification outputs.
---
Thank you for reviewing this assignment!