EtherChannel is a port link aggregation technology or port-channel architecture that allows grouping of several physical Ethernet links to create one logical Ethernet link for the purpose of providing fault-tolerance and high-speed links between switches. An EtherChannel can be created from between two to eight active Fast, Gigabit Ethernet ports; with an additional one to eight inactive (failover) […]
Posted in EtherChannel, Switching, VLAN, VTP 
Tags: CCNP, Cisco, DTP, EtherChannel, Lab, Packet Tracer, Scenario, STP, Switching, VLAN, VTP 
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This lab will help you better understand basic VL AN, VTP, DTP and STP implementation and configuration of Cisco Catalyst switches. In this lab we will be configuring four switches in a fault tolerant configuration. You will practice what you have learned in previous labs by doing basic switch configuration such as hostname, password and […]
Welcome to Free CCNA Lab. This site is dedicated to providing practice Cisco lab scenarios to help you pass the CCNP exams. We will be adding new lab each week covering routing, and switching. These labs will include RIP, IGRP, EIGRP, and BGP routing protocol and VTP, VLAN, STP, Ether Channel for switching. All this […]
