Error 404--Not Found

Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.

If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.

Search and DocFinder
 
Search help/advanced search

  


News NetFlash: Daily News Internat'l News This Week in NW The Edge Net.Worker Features Research Buyer's Guides Reviews Technology Primers Vendor Profiles Forums Columnists Knowledgebase Help Desk Dr. Intranet Gearhead Careers Free Newsletters Subscription Center Seminars/Events Reprints/Links White Papers Partner with Us Site Map Contact Us Awards Corporate info Home
Error 404--Not Found

Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.

If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.



WiFi banner

Dos and don'ts for your wireless LAN

NOTE: We are launching a new and improved Fusion this weekend. Some things may not look or work right for a bit. Our apologies for the inconvenience!

Today's News

ICANN board approves reform agenda

House committee subpoenas WorldCom executives

KPMG Consulting to hire Andersen IT staff, not unit

Xerox accounting troubles may total $6 billion

Analysis: Ciena/ONI deal done


All of today's news

Network World, 03/25/02

Location, location, location

  • Do perform extensive site surveys before deploying access points.

  • Don't forget to routinely check access point locations to see if any alteration in the surrounding environment will interrupt connectivity.

    Less is more

  • Do limit the number of protocols used. Sticking to TCP/IP will reduce chances of clogging the wireless LAN.

  • Don't deploy high-volume, bandwidth-hogging applications.

    Keep it simple

  • Do design an intuitive and simple user interface to help users acclimate.

  • Don't try to meet all user whims. Keep the wireless LAN as simple as possible.

    Advertisement:

    Security smarts

  • Do employ user identification/password, encryption, authentication and other security measures. Firewalls and VPNs are options for smaller wireless LANs.

  • Don't trust the out-of-the-box security vendors offer.

    Standard issue

  • Do standardize access devices to ensure applications will work across laptops, PDAs and other handhelds.

  • Don't assume users will always respect corporate rules regarding the wireless LAN. Performing constant network discoveries may uncover unauthorized devices.

    - Denise Dubie, April Jacobs and Kathleen Ohlson

    Related links

    Contact Staff Writer Denise Dubie

    Other recent articles by Dubie

    Contact Senior Editor April Jacobs

    Other recent articles by Jacobs

    Wi-Fi world
    Wireless LAN services are popping up in so-called "hot spots" across the country - airports, hotels, restaurants, cafés and convention centers.

    Wi-Fi guide
    Wi-Fi wireless LANs are deceptively easy to install. In fact, you might already have some. The simplicity, however, masks an array of critical issues.

    Wi-Fi spies
    New authentication and encryption techniques will protect wireless LANs from drive-by hackers.

    Breaking news

    Wireless LAN breaking news page
    Keep up to date on the latest vendor, product and technology news.

    Wireless breaking news page
    Keep up to date on the latest vendor, product and technology news.

    Newsletters


    Network World's Wireless in the Enterprise newsletter
    Learn how to get the most out of your wireless LANs and WANs.

    Network World on Mobile Computing newsletter
    The latest news, software links, opinions and other issues involved in supporting a mobile work force.

    Research

    Wireless research page
    Almost everything you want to know about wireless trends and technologies, including wireless LANs, mobile and fixed wireless and more.

    Wireless LAN research page
    Learn about WLAN security and the differences between the different varities of 802.11, Bluetooth, HiperLAN and others.

    Reviews

    Putting 802.11b to the test
    Cisco's Aironet access point knocks us out in the 802.11b arena, but others aren't far behind.
    Network World, 02/05/01.

    Bring in the (802.11) A team
    The first look at high-speed (5GHz) wireless LAN products.
    Network World, 01/28/02.

    Building wireless apps just got easier
    The best tool for giving mobile workers wireless access to a vertical market application is iConverse's Mobile Studio and Interaction Server.
    Network World, 06/25/01.

    Apply for your free subscription to Network World. Click here.

    Get Copyright Clearance
    Request a reprint or permission to use this article.

    Send this article to a colleague

    Please select a type of format for the email you want to send:
    TEXT
    HTML
    Recipient's name:

    Recipient's e-mail:
    		 Your name:

    Your e-mail:
    Comments:

    Feedback

    Tell us your thoughts on this article or the issues raised in it. We'll cc: the author and editors on all comments.

    Comments:

    Name:
    E-mail address:

    Can we post your comments in an online forum on the topic?
    Yes No

    What did you think of this article?
    Very useful Somewhat useful Not at all useful

    Would you want to see:
    More articles on this topic
    Fewer articles on this topic

    Thank you! When you click Submit, you'll be taken back to this article.

    		•  

    Responsible for insuring the safety of your network?

    NWFusion offers two FREE security e-mail newsletters to help you keep your enterprise network secure.

    Click here to sign-up.

    Advertisement:


    Editorial Partners program
    Three free and easy ways to bring Network World's in-depth editorial content to your own Web site.
    Learn more