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ARP (Address Resolution Protocol) is a Layer 2 Protocol. Layer 2 uses Physical addresses (MAC addresses) for the communication. Here, ARP Protocol is used to convert a given IP address 
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AAA Configuration is done basically in similar ways in different vendor equipments. But for specific vendors, the configuration commands are a little different than the other. Here, we will focus 
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Redundacy is very important for a network. In many networks, redundacy is provided in different type of topologies or protocols. Here, we will talk about redundancy on Ethernet. In this 
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GLBP Cisco Configuration Example GLBP is a Cisco Proprietary Firsth Hop Redundancy Protocol. In this lesson, we will configure GLBP on Cisco devices with a GLBP Cisco Configuation Example. For 
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GLBP Overview GLBP (Gateway Load Balancing Protocol) is an another First Hop Redundancy Protocol. It is a Cisco proprietary protocol like HSRP. So ,you can only use Gateway Load Balancing 
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