Network System Proposal Essay Sample
Through much research and thought we have put together a networking system that we felt will carry through all of your networking demands. now and for the hereafter. We have prepared this proposal with the political orientation of: “Look at what your demands are now but Design and Plan for the Future. ” With that in head we have come up with a system that should far transcend your outlooks with cost still in head. Initially you asked for us to let for a 10 % enlargement over the following twelvemonth that was a end that was easy achieved. In fact with the equipment that we chose we were really able to increase that figure to about 80 % . We feel that after looking over your concern programs that this is an accomplishable end on your portion. therefore we designed the system to let for such scalability.
When it comes to the topology of a web system there are several different types to take from. foremost you have the most basic which is the coach line system. so there is the star topology. the nominal ring ( originally designed by and for IBM systems ) . and eventually there is the mesh topology. There are besides several different intercrossed systems which incorporate one or more of the systems mentioned above. For you though we decided to lodge with a star topology which allows for high security. minimum if any system down clip and. complete expandability. With this peculiar design we have allowed you and your systems decision makers to bask an easy managed. high velocity web. The star topology that we have designed utilizations several multi-layer switches that work on degrees 1. 2. and 3 of the OSI theoretical account. All linked together making aggregative links so that if one were to neglect the others still let for communicating through out the full system. with small or no consequence on web velocity. This topology will besides let your systems decision makers to be able to expeditiously turn up the job country by easy following web traffic excessively and from the switch ( s ) .
Following are the waiters that will hive away and efficaciously pull off your full system. We chose the Dell Power Edge Blade waiter. which allows for high powered calculating while taking up minimum infinite. These peculiar waiters are easy installed and merely as merely added to once the system is up and running. We have started you off with 2 blade waiters that will be placed in a human body that can keep up to 10. Each of the waiters will come with a mill installed O/S of Microsoft Server 2003 Enterprise Edition. each with 25 CAL’s ( client entree licences ) for a sum of 50 between the two. The ground we chose this peculiar O/S is because of it’s flexibleness every bit good as its easiness of usage.
Not merely will this O/S be able to take attention of any and all of your concern demands. it besides allows for your systems decision makers to work on the system. add or take applications without of all time conveying the system off line. In add-on to the O/S we have besides designed each waiter to hold two 146 Gs difficult thrusts that can be set up in a RAID 1. 2. or 5 formats so as to let for informations mirroring every bit good as para. This characteristic will let you to break protect your informations every bit good as addition the velocity at which it may be accessed. Your waiters besides come equipped with distant direction capablenesss so your decision makers will be able to work from anyplace. One of the waiters will move as your sphere accountant while the other Acts of the Apostless as an application waiter ( forcing Windowss updates. antivirus updates etc ) every bit good as running DNS maps.
For communicating from the waiters to your web we have chosen the Dell Power Edge Multi-Layer switch. Each of these is a managed to the full duplexed switch that allows for both MAC reference acknowledgment every bit good as IP multicasting. This manner you will be able to direct information both firmly to certain work Stationss every bit good as broadcast medium to every individual terminus on the full web. Each switch comes with both fast Ethernet ports every bit good as fiber ocular SPF ports that allow for 10/100/1000 base T networking. The Power Edge managed switch is besides a smart switch so you will ne’er hold to worry about whether you are utilizing a heterosexual or cross over overseas telegram. The switch itself will automatically separate between the two and move consequently.
Next you besides asked for a WAP ( wireless entree point ) so that the direction squad will be able to use laptops through out the edifice. We looked into several different devises for this and came up with one that we feel will outdo function all your demands. We have chosen the Linksys radio 802. 11n bill of exchange router for this. With the 802. 11n bill of exchange engineering you will be able to work on the B and G scope every bit good as the A. In other words the router works on the 2. 4GHz scope all the manner through the 5GHz scope. This will give you non merely a wider scope to work with. but besides greater coverage and much less intervention with devices that may besides work on the 2. 4GHz bandwidth. Since this is besides a router it will turn to the DCHP issue of your web every bit good. This router besides comes equipped with QoS every bit good as Firewall engineering for added security for your T1 line cyberspace connexion.
All of these devices will be linked together utilizing CAT6 plenum telegraphing with the exclusion of the nexus between the warehouse and the chief edifice. This connexion will be done via fibre ocular individual node wiring. This was done for assorted grounds. foremost to forestall hackers from physically tapping into your web from the CAT6 overseas telegram. and 2nd to protect your hardware from the opportunity of a power rush due to a illuming work stoppage from the outside line. All of this together makes up the nucleus of your web system. while there are many other constituents these are the chief points. The other parts of your system include web pressmans. for which we chose the Dell 3115cn all in one multifunction pressman. scanner. and facsimile. Next. the legion workstations. besides from Dell. will all be equipped with Microsoft XP Pro.
A backup storage unit for all your informations. this is for the “just in case” scenario. A backup power supply or UPS besides by Dell and eventually the laptops for your direction squad. these will besides be coming from Dell. All of the hardware every bit good as the package will be installed and maintained through Dell support for a lower limit of 3 old ages. We have besides included enfranchisement preparation where needed every bit good as 24/7 phone and on line support from Dell every bit good as Microsoft. Thank you for your clip and we hope that this will reply any and all of your networking demands.
