All posts by Tuna Peyo

EIGRP and wildcard masks

May 30,95

The network command in EIGRP uses a classful network as the parameter by default, which means that all interfaces inside …

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Wildcard mask explained

May 29,95

Wildcard masks are used to specify a range of network addresses. They are usually used with routing protocols (such as …

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EIGRP configuration

May 28,95

EIGRP can be configured using only two commands: 1. (config) router eigrp ASN – starts EIGRP on the router. In order …

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Successor and feasible successor explained

May 25,95

Two terms that you will often encounter in the EIGRP world are the successor and feasible successor. Here are the definitions …

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Reported and feasible distance explained

May 25,95

In EIGRP, a local router calculates the metric for each route, but also considers the next-hop router’s metric for that same …

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EIGRP tables

May 19,95

Each EIGRP router uses three to store routing information: Neighbor table – stores information about EIGRP neighbors. Before exchanging routes, …

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