What is router EIGRP command?

What is router EIGRP command?

EIGRP (Enhanced Interior Gateway Routing Protocol) is an enhanced distance vector protocol that uses Diffusing Update Algorithm (DUAL) for shortest path calculation. Basic configuration enables EIGRP routing process and tells EIGRP which interfaces to include in routing process locally. Router(config)#router eigrp 100.

How do I enable EIGRP on my router?

To configure EIGRP in the Cisco IOS, just follow these steps:

1. Set the bandwidth on your interfaces using the bandwidth command.
2. Start the EIGRP routing process and specify your AS number.
3. Once you are through this stage, next step is to instruct the router in order to advertise the networks that are directly linked to it.

How do I check my neighbors Eigrp?

To display the neighbors discovered by Enhanced IGRP, use the show ip eigrp neighbors EXEC command.

How do I find my Eigrp router ID?

The show ip eigrp topology command displays the EIGRP router ID. The EIGRP router ID comes from the highest IP address assigned to a loopback interface. If no loopback interfaces are configured, the highest IP address assigned to any other active interface is chosen as the router ID.

How to configure EIGRP on a router?

It is the first step in configuring EIGRP on a router as done here on R1: Enter configuration commands, one per line. End with CNTL/Z. As you may have noticed, we moved from global configuration mode to router configuration mode as indicated by changed prompt.

What are the interface commands available in the EIGRP interface?

EIGRP provides interface commands to modify the EIGRP-specific attributes of an interface, and these interface commands can be entered directly on the interface for EIGRP autonomous system configurations, or in address family interface configuration mode for the EIGRP named mode configurations.

What is EIGRP VNET in Cisco IOS?

Cisco IOS Release 15.2 (1)SY. The EIGRP vNET feature allows the creation of multiple virtual networks by utilizing a single set of routers and links provided by the physical topology. EIGRP vNET configurations are supported in both classic and named modes.

How to enable EIGRP on loopback0 interfaces?

We will enable EIGRP on Fa0/0 and S0/0 on R1 and you should carefully note the inverse mask used with the network command: And that completes our EIGRP configuration on R1. We will proceed with configuring EIGRP on R2 and R3 following the same pattern, also enabling EIGRP on Loopback0 interfaces: Enter configuration commands, one per line.