DHCP IP Allocation Operation

Category: DHCP
Author: gokhankosem, on 09 Oct 17 - 0 Comments
dhcp-messages-and-ip-allocation-

DHCP IP Allocation Operation 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 Messages are used in DHCP IP Allocation Operation. Here, firstly we will explain the main DHCP Messages for a successfull DHCP […]

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DHCP (Dynamic Host Configuration Protocol)

Category: DHCP
Author: gokhankosem, on 09 Oct 17 - 0 Comments
dhcp-ip-allocation-messages-

DHCP (Dynamic Host Configuration Protocol) DHCP (Dynamic Host Configuration Protocol) Overview In a network all the Layer 3 devices need to have an IP address. These IP addresses can be given manually one by one or dynamically and automaticallywith IP address allocation mechanim, DHCP (Dynamic Host Configuration Protocol). Here, beside IP addresses, other IP related […]

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VPLS Labelling (Tunnel and Service Labels) As we discussed in the MPLS articles before, for MPLS we need labels. VPLS is also a MPLS Service, so we need to use labels in VPLS too. There are two MPLS labels used in VPLS. These labels are: • Outher Label (Transport Label) • Inner Label (Servise Label […]

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vpls-mac-learning-

VPLS MAC Learning VPLS is a Leyer 2 VPN technology. Becuase of its Layer 2 nature, “MAC Learning” is very important for VPLS. So, how does VPLS learn MAC Addresses? MAC Learning in VPLS is similar to normal switching MAC Learning. The concept is basic. At the beginning nobody knows the others. So, to send […]

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vpls-topologies-hierarchical-

VPLS Topologies VPLS can be defined on One Service Router or on Multiple Service Routers. Basically we can divide VPLS into two here. The first one is VPLS, that is defined on one Service Router of Service Provider, by using router ports only. As Alcatel-Lucent (Nokia) translation, this type of VPLS is done only by […]

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