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Technology - High Speed Internet

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Contact Us - Support & Contact Info

MyDFN Web Portal

www.mydfn.net

For FAST Service call 673-6616

Frequently Asked Questions

  1. I have no Internet on my home computer, how can I trouble shoot?
  2. How do I configure outlook express to check my email?
  3. How do I configure outlook express to leave a copy of my email on the mail server?
  4. How can I add another computer to my local network?
  5. I can send mail but not receive/I can receive mail but not send.
  6. What steps can I take to check for and remove Spyware/Viruses on my computer?
  7. How can I check my email while not at home? (Webmail)
  8. How do you protect me from unwanted email/viruses?
  9. Which Operating systems and Applications do you offer support for?
  10. How do I update the firmware on my Router?
  11. What are the Primary and Secondary DNS Server IPs?
  12. I have read that 802.11b networks are not secure how does your network protect my WAN traffic.
  13. I wasn't able to find the answer to the questions I have
    who can I contact and when are they available?
  1. I have no Internet on my home computer, how can I trouble shoot?
  2. Power cycling your equipment can often resolve connectivity issues, Try the following:

    1. Unplug the power to your ethernet injector this is the small white or gray jack mounted on your wall (with 2 green lights)
    2. Unplug the power to your Router this is the box that your computer is plugged into.
    3. Plug your ethernet injector back in, the 2 lights should now be lit.
    4. Plug your router back in, the lights on the router should now light up.
    5. Reboot your computer.
    6. Now test to see if you can access the Internet.

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  3. How do I configure outlook express to check my email?
  4. Please click here for a step-by-step tutorial.

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  5. How do I configure outlook express to leave a copy of my email on the mail server?
  6. Please click here for a step-by-step tutorial.

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  7. How can I add another computer to my local network?

    If you plan to connect your new computer via an ethernet cable simply plug into the next free port in your router and ensure that DHCP is selected within your TCP/IP settings.

    If you plan to add a computer to your encrypted wireless lan you will need to make an addition to your wireless router's configuration. (creating a new encryption key)

    Chapter 6 Page 30: ftp://ftp.linksys.com/pdf/wrt54gv1.1_ug.pdf

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  8. I can send mail but not receive/I can receive mail but not send.

    This problem in most often either because of a misconfiguration with the incoming and outgoing mail servers or due to a software firewall rule which is blocking the outbound traffic over the SMTP port 25, or the incomming traffic over the POP3 port 110, to solve this possible problem either update the rules in your software firewall or disable it prior to trying to send and receive e-mail.

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  9. What steps can I take to check for and remove Spyware/Viruses on my computer?

    Spyware and Viruses are a constant threat, the best way to solve this problem is first try to prevent it, by not opening or downloading Executable files from unknown or non trusted locations, and using Virus scanning software that is regularly updated to help filter out unwanted Spyware/viruses before they can infect your computer.

    The following free tools from trusted vendors can be used to help identify and remove known Spyware and Viruses from your computer. The following applications are only as good as the reference files. It is important to keep them updated so that the newest spyware/viruses will not escape their detection.

    Free Spyware Removal:
    Adaware: http://www.lavasoft.com
    SpyBot: http://spybot.safer-networking.de/en/index.html

    Free Virus Removal:
    AVG: http://www.grisoft.com/
    Avast: http://www.avast.com/

    There are other software suites that also function well but often must be purchased examples are: Macafee and Norton.

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  10. How can I check my email while not at home? (Webmail)

    From a web browser go to the address http://mail.douglasfast.net login with your full email address *username@douglasfast.net* and your password When logged into webmail access to your mail box via a mail program is temporarily disabled to ensure no file conflictions will occur.

    Be sure to log out of webmail when finished so you can access your mail later from your normally used email program.

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  11. How do you protect me from unwanted email/viruses?

    Our mail server provides protection from Spam and Viruses with active filters and scanners, suspect mail is filtered and a notification email is sent to you from admin@douglasfast.net informing you you have filtered mail. Many known file exstentions like .exe are blocked do to their potentially harmful nature, However if this email was blocked, but is from a trusted source you can retrieve it through webmail.

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  12. Which Operating systems and Applications do you offer support for?

    Our technicians are familiar with many different computing environments but at this time our officially supported residential customer operating systems are as followed:

    • Windows ME
    • Windows XP
    • MacOS 9.2
    • MacOS X Jaguar/Panther/Tiger

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  13. How do I update the firmware on my Router?

    Linksys: See Lynksys web site
    Dlink: See Dlink web site

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  14. What are the Primary and Secondary DNS Server IPs?
    Primary DNS: 216.110.195.3 ns1.douglasfast.net
    Secondary DNS: 216.110.209.242 ns2.douglasfast.net

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  15. I have read that 802.11b networks are not secure how does your network protect my WAN traffic.

    Our main wireless product uses a proprietary protocol scheme which is not based on the standard 802.11b. This Device uses a mix of proprietary polling and authentication techniques that minimizes the risk of reading the wireless traffic over-the-air. Their is no off-the-shelf devices that can be used to sniff the packets while in the air like you can find on 802.11 wireless equipment. The receiving end must be another wireless device that has been authorized to receive the spread spectrum signal in order to descramble the signal and understand the modulation. four major security features include:

    1. Proprietary data scrambling of RF data packets
    2. Authentication of Subscribers
    3. Adaptive Polling protocol
    4. Spread Spectrum modulation within the 5.8 Ghz spectrum.

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  16. I wasn't able to find the answer to the questions I have
    who can I contact and when are they available?

    DFN provides 24/7 Tech support
    E-mail: support@douglasfast.net
    Phone: 1 (800) 516 5251

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