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Home : Network Registration (Alternate Location) For those that are trying to Register thier computer on our L.A.N. This registration page augments the site . Boarders who have not yet registered thier computer may find yourselves here if your computer has a subtle browser 'incompatibility'. Thank you for bearing with us, this should now solve the problem if your computer prevents you from reaching . |
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Network Registration
![]() I.T. Help Desk - Computer Help Acceptable Use Policy Our Network, Our Home Technology Resources How LC helps SETI Mission Statement Meet I.T. |
* This is located on your ID card.
If you have more than one machine, have other [Ethernet] devices, or believe you've reached this page in error, Contact the Loomis Chaffee HelpDesk at x6532. [email protected] , Helpdesk conference in FirstClass September 19, 2003 ![]() ![]() ![]() Revised 9/17/02 H.G. Registration is just a couple of pieces of information required to assure access for your machine while on our network, and to make troubleshooting far simpler. These peices of information are no more complex than what a Cable Modem or DSL provider requires -before- activating your connection. Once you enter registration information, we apologize that it is not an instantaneous system. We endeavor to make this as easy as possible. Duplicate submissions, and those that have no useful information just slow the process down. (Text below is old, from 2001) - Directions and Information : Ethernet Address The directions for Registration distributed to all boarding students need several clarifications: Ethernet or Network Adapter Address: The rightmost image in those directions states "PPP Adapter", which is incorrect. This window may display what -looks- like an Ethernet Adapter address, but it is not the one we need. The correct information in that window can be reached by using the pop-up menu to select your Ethernet (Network) Adapter. ![]() ![]() Confirm the HostName of your computer, AND assure that it is a 'compliant' name. On Mac OS 9 machines, go to the Apple menu, select "Control Panels", then select "File Sharing". The "Computer Name" field here is the HostName for your computer. ![]() Why Register? All classrooms, labs, offices and student rooms have network ports which permit any registered computer to connect to the network. The Local Area Network (L.A.N.) is divided into numerous segments (subnets or zones): Dorms, Classrooms, Faculty, Business, etc. This year, in order to meet the requirements of providing varying times of access for the various class years, each boarding student's port must be set to be in the proper segment in order to gain the benefits of anything other than 'bare bones' access. What about my computer's hostname? PCs, Macintoshes, and network devices of all sorts have to have a reliable means of identity for thorough network management on any level. A proper hostname permits your machine to be identified properly. On our network, a machine's identity is determined by a number of factors: ![]() ![]() ![]() If these are either not set correctly, not registered/recorded, or are an incorrect format, the system breaks down, and creates more hassle for all. You may not gain access without a valid Hostname, and therefore not properly indentifiable to Network Administration tools. This is not remarkably different than being asked your name at the D.M.V. Proper hostname examples: Charlie_Brown or Charlie-Brown CSC114-LC1195 or Brush-LC1994 (GREAT, combines location and the L.C. I.D. # of the machine) Suggested format for boarding/visiting student & faculty users: "CBrown" (also, coincedentally, matched email user ID) Suggested format for School-Owned computers: "CBrown-LC7783" Perfect, because the most common user AND its asset I.D. number are both clear. Who is using it and where can be quickly ascertained when necessary. Any user who has recieved assistance directly from the Network Manager might quickly realize how important this is. If your network port cannot be identified, it's awfully difficult to do anything to assist you in whatever matter you contacted us for... It would be similar to having your car broken down on the side of the road, calling a mechanic, but not revealing whom or where you are. Improper (these show as "none" at the DHCP server, and risk disconnection): "Charlie Brown" (the space makes it useless, sorry) "The-Machine-They-Made-Me-Use-Until-My-Birthday" (name just too long) "8675309" (barely permissible, and if you do not register as this hostname, it is as good as a "none") Some set-up software creates a name such as "Charlie Brown's Computer"... the spaces make it unfavorable. "OEMcomputer" may look okay, but it's too often the default, and chances are very high it will conflict, as someone else will have the same. Letters, numbers, and characters like ! # $ @ & ? ) ( ```. ^ _ { } ~ - are acceptable. Characters such as * : % ; ” + = are generally not acceptable. Characters such as | [ ] \ ? / should be assumed to be not acceptable. School Owned Machines If a machine is Loomis Chaffee owned and has been marked with an "LC ID" (ex: LC5678), it would by default be assumed "registered" already. All school-owned computing devices and peripherals require an LC ID, without exception. Thank you for reading, or at least skimming, all of that. Every little bit helps. What's a M.A.C. Address? First off, it has nothing to do with Macintosh (Apple, Mac OS) computers specifically. It stands for Media Access Connection. EVERY ethernet device has an ethernet controller chip, each chip has a unique I.D. code implanted in it. This is like a social security number for the devices, no two have the same code. Example: 00:30:65:12:ab:cd - If it matches exactly to "44-45-53-54-00-00" it is invalid (as noted above), that is not an ethernet address, but a dial-up or AOL code. - If your ethernet card is replaced, this address [code] changes. - If you get a new computer, it has a different address [code]. - Any Ethernet device, whether a computer, a switch, hub, or wireless device, has a M.A.C. address. They could not talk to each other without one. |