Often, when selecting a hosting package or server for your websites, you are concerned about your requirements which is definitely important in order to make sure that your websites progress with your hosting package or server on the internet increasing your income and profits. Internet definitely plays a very important role in this whole process and due to this reason, it has been developing in a rapid rate in the world. Though, it may seem that internet is a very simple concept, make sure it is not.
When it comes to your hosting services, the hosting provider plays a vital role with the hosting package or server provided. If you already have a developed website which has good amount of traffic and has good applications installed, dedicated server hosting is the best choice for it as if you consider a dedicated server for hosting your websites, you will get full administrator access on your server which actually allows you to install the applications you need and perform the tasks you actually need to do in order to accomplish the targets. However, if you consider dedicated servers for hosting your websites, you need to make sure that you get enough IP’s i.e. Internet Protocols with the proper location you are targeting as this will determine the success of your websites on the internet. Generally, dedicated server hosting providers offer a number of IP’s which can then be used for your websites. Dedicated servers are connected to the internet, however, the connection of them to the internet depends on the kind of hosting provider you choose, the location and the network available with dedicated server hosting.
The network of the hosting provider comprises of various things which basically includes the IP’s which are available. If dedicated server hosting is selected, there are IP’s provided with it which are from a network from the various networks available on the internet. Now, as there are many networks available on there internet, it is important to have a system which actually arranges those IP’s and networks in a proper manner. This type of system is available and is called as Border Gateway Protocol. It does not have a direct relation with dedicated web hosting service, however, it plays a very vital role when it comes to the internet.
BGP (Border Gateway Protocol) is a protocol for exchanging routing information between gateway hosts (each with its own router) in a network of autonomous systems. BGP is often the protocol used between gateway hosts on the Internet. The routing table contains a list of known routers, the addresses they can reach, and a cost metric associated with the path to each router so that the best available route is chosen.
Hosts using BGP communicate using the Transmission Control Protocol (TCP) and send updated router table information only when one host has detected a change. Only the affected part of the routing table is sent. BGP-4, the latest version, lets administrators configure cost metrics based on policy statements. (BGP-4 is sometimes called BGP4, without the hyphen.)
BGP communicates with autonomous (local) networks using Internal BGP (IBGP) since it doesn’t work well with IGP. The routers inside the autonomous network thus maintain two routing tables: one for the interior gateway protocol and one for IBGP.
BGP-4 makes it easy to use Classless Inter-Domain Routing (CIDR), which is a way to have more addresses within the network than with the current IP address assignment scheme.
BGP is a more recent protocol than the Exterior Gateway Protocol (EGP).
Also see the Interior Gateway Protocol (IGP) and the Open Shortest Path First (OSPF) interior gateway protocol.
