Static Routing Configuration

Access the Router's CLI:

Connect to the router's command-line interface (CLI) via a console cable, SSH, or Telnet. Log in with administrative privileges.

2. Determine the Network Topology:

Before configuring static routes, have a clear understanding of your network's topology. Identify the networks that need to be reached and the interfaces through which traffic should exit the router.

3. Configure Static Routes:

Use the ip route command to configure static routes. The basic syntax is as follows:

bash
Router(config)# ip route <destination-network> <subnet-mask> <next-hop-ip>

<destination-network>: The network or host to which you want to route traffic.
<subnet-mask>: The subnet mask that specifies the network's range.
<next-hop-ip>: The IP address of the next-hop router or exit interface through which traffic should be forwarded.

Here's an example of configuring a static route on Router A to reach a remote network through Router B:

bash
RouterA(config)# ip route 192.168.2.0 255.255.255.0 10.0.0.2

In this example:

Repeat this step for each static route you need to configure.

4. Verify the Configuration:

Use the show ip route command to verify that the static routes are correctly configured and in the routing table.

bash
RouterA# show ip route

This command will display the routing table, including the static routes you added.

5. Save the Configuration:

To ensure that your static route configuration persists across router reboots, save the configuration to the router's startup-config file using the write memory command.

bash
RouterA# write memory

6. Repeat for Other Routers:

If your organization has multiple routers, repeat the static route configuration process on each router as needed to enable routing throughout the network.

7. Test Connectivity:

After configuring static routes, test connectivity between networks and devices to ensure that traffic is correctly routed.

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