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How Does DHCP Achieve IP Allocation Operation? DHCP does its job with Messages like many protocol. Here, as we mentined before, DHCP uses DHCP Messages. Let’s see how these DHCP …
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What is DHCP? In a network all the Layer 3 devices need to have an IP address. We can give these IP addresses manually one by one or dynamically and …
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As we discussed in the MPLS articles before, for MPLS VPN we need labels. VPLS is also a MPLS VPN Service, so we need to use labels in VPLS too. …
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VPLS is a Layer 2 VPN Technology. Because of its Layer 2 nature, “MAC Learning” is very important for VPLS. So, how does VPLS learn MAC Addresses?   MAC Learning …
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There are different types of VPLS. In other words, there are different VPLS Topologies. In this lesson, we will talk about these VPLS Topo0logies.   VPLS can be defined on …
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