Comtrend Comtrend NL-3100U: DMZ

Discus and support Comtrend Comtrend NL-3100U: DMZ in XboX Networking Hardware to solve the problem; Comtrend (Modems/Gateways) Comtrend NL-3100U: DMZ Login Information Gateway: 192.168.1.1 Username: root Password: 12345 DMZ Open a web... Discussion in 'XboX Networking Hardware' started by XB1R Hades, Oct 31, 2014.

  1. XB1R Hades
    XB1R Hades Guest

    Comtrend Comtrend NL-3100U: DMZ


    Comtrend (Modems/Gateways) Comtrend NL-3100U: DMZ
    Login Information



    • Gateway: 192.168.1.1
    • Username: root
    • Password: 12345
    DMZ



    1. Open a web browser.
    2. Log into the router by entering the default gateway (192.168.1.1) into the address bar of the internet browser.
    3. When prompted, enter "root" for the username and "12345" for the password.
    4. Select "Advanced Setup" from the menu on the left.
    5. Select "NAT" from the sub menu, then "DMZ Host" below that.
    6. Enter the IP address of the Xbox in the "DMZ Host IP Address" box.
    7. Select Save/Apply.


    Disable DMZ



    1. Open a web browser.
    2. Log into the router by entering the default gateway (192.168.1.1) into the address bar of the internet browser.
    3. When prompted, enter "root" for the username and "12345" for the password.
    4. Select "Advanced Setup" from the menu on the left.
    5. Select "NAT" from the sub menu, then "DMZ Host" below that.
    6. Delete the IP address that is entered in the "DMZ Host IP Address" box.
    7. Select Save/Apply.

    :)
     
    XB1R Hades, Oct 31, 2014
    #1
  2. XB1R Hades
    XB1R Hades Guest
    Comtrend Comtrend NL-3100U: UPnP

    Comtrend (Modems/Gateways) Comtrend NL-3100U: UPnP
    Login Information



    • Gateway: 192.168.1.1
    • Username: root
    • Password: 12345
    UPnP



    This feature is not available on this device.
     
    XB1R Hades, Oct 31, 2014
    #2
  3. XB1R Hades
    XB1R Hades Guest
    Comtrend Comtrend NL-3100U: Known Issues

    Comtrend (Modems/Gateways) Comtrend NL-3100U: Known Issues
    Login Information



    • Gateway: 192.168.1.1
    • Username: root
    • Password: 12345
    Known Issues



    There are no known issues at this time.
     
    XB1R Hades, Oct 31, 2014
    #3
  4. taidara Win User

    Getting Disconnected from Party & Private Chats.

    Hey there Jason!

    [quote user="JasonXmurder"]

    Modem brand & model number: Comtrend ADSL2+ (CT5621T)

    Router brand & model number: Linksys (WRT54G2 V1)

    [/quote] You have two network devices doing NAT on your local network (not good), if not your Comtrend (CT5621T) is already setup in bridge mode that is. Have you configure your Comtrend wireless gateway in bridge mode?
  5. taidara Win User

    Random Disconnects From Xbox LIVE

    [quote user="IsAaCbe ballin"]Then ethernet cable running from internet port on modem to ethernet port on a similar looking black box that says "Comtrend OT-5072T"[/quote]Can you verify if this is the Comtrend CT-5072T.

    Thank you!
  6. JasonXmurder Win User

    Getting Disconnected from Party & Private Chats.

    Yeah, it has always been wired directly to the Comtrend Modem.
  7. Meatwad343 Win User

    Comtrend Comtrend CT-5071T: Port Forwarding

    I was trying to do a Port Forward on a Comtrend Router Model# WR-5882 and was unable to find any information as far as screenshots and step by step processes. I have looked at Portforward.com and in the forums. If you could please add any information on
    this model or point me in the right direction to find it, that would be greatly appreciated!
  8. zZelmZ Win User

    not able to connect to XboxLive

    yes i changed the chanel that my router is broadcasting on, but i didnt help. my router is:

    Comtrend WAP-5813n
Thema:

Comtrend Comtrend NL-3100U: DMZ

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