Cisco Cisco DPC3939: Restoring Factory Defaults

Discus and support Cisco Cisco DPC3939: Restoring Factory Defaults in XboX Networking Hardware to solve the problem; Cisco (Modems/Gateways) Cisco DPC3939: Restoring Factory Defaults Cisco DPC3939 Login Information: Default Gateway – 10.0.0.1 Username – admin... Discussion in 'XboX Networking Hardware' started by XBR Poseidon, Aug 13, 2014.

  1. XBR Poseidon
    XBR Poseidon Guest

    Cisco Cisco DPC3939: Restoring Factory Defaults


    Cisco (Modems/Gateways) Cisco DPC3939: Restoring Factory Defaults
    Cisco DPC3939

    Login Information:

    Default Gateway – 10.0.0.1

    Username – admin

    Password – password



    Restoring Factory Defaults

    Through Firmware

    1. Open a web browser.
    2. Enter 10.0.0.1 in the address bar and press enter.
    3. Enter “admin” for the username and “password” for the password when prompted.
    4. Select Troubleshooting from the menu on the left.
    5. Select Reset/Reboot Gateway from the resulting sub-menu.
    6. Click the RESTORE FACTORY SETTINGS button.
    7. Wait for the device to reset.


    Through Hardware

    1. Locate the reset button on the back of the device.
    2. Press and hold the reset button for aprox. 5 seconds.
    3. Release the button and wait for the device to restart.

    :)
     
    XBR Poseidon, Aug 13, 2014
    #1
  2. XBR Poseidon
    XBR Poseidon Guest
    Cisco Cisco DPC3939: Bridging Guide

    Cisco (Modems/Gateways) Cisco DPC3939: Bridging Guide
    Cisco DPC3939

    Login Information:

    Default Gateway – 10.0.0.1

    Username – admin

    Password – password



    Bridging Guide

    *Bridging of this device is handled by the Internet Service Provider*
     
    XBR Poseidon, Aug 13, 2014
    #2
  3. XBR Poseidon
    XBR Poseidon Guest
    Cisco Cisco M20: Restore Factory Defaults

    Cisco (Routers) Cisco M20: Restore Factory Defaults
    Cisco M20

    Login Information

    Gateway – 192.168.1.1

    Username - admin

    Password - admin



    Restoring Defaults

    Through firmware

    1. Plug the computer into a LAN port via an ethernet cable.
    2. Open a web browser.
    3. Log into the router by entering the default gateway into the address bar of the internet browser. (Example 192.168.1.1)
    4. The router will then prompt for a user name and password. The default is that user name is “admin” and the password is “admin”.
    5. Select Administration at the top.
    6. Click Factory Defaults in the sub menu.
    7. Click the Restore Factory Defaults button.
    8. Wait for the device to restart.
    Through Hardware

    1. Plug the computer into a LAN port via an ethernet cable.
    2. Locate the reset button on the device.
    3. With paperclip/pen/toothpick hold down the reset button down for 30 seconds.
    4. Wait for lights to turn off then return to normal.
     
    XBR Poseidon, Aug 13, 2014
    #3
  4. Tigers Claws Win User

    Losing connection.

    It's a Cisco brand and model number is DPC3939
  5. Pillowtech Win User

    2 Xbox1s on one home network, how do I get Nat settings to open on both?

    I'm using a Cisco Gateway, Device Type XB3 / Model DPC3939.
  6. RobertBuckalew Win User

    DNS settings not saving

    not their fault , and no doubt the update did something to gateway style routers , you might have luck if you restore that gateway to factory defaults , and try wired if your wireless and visa versa ...but if the cisco worked , it pretty much tells you that
    the gateway isn't handling something as well as the cisco did ...
  7. 72westy Win User

    Cisco Cisco DPC3939: Known Issues

    I recently (just before X-mas) switched over to Comcast business (Tier 10up/25down) and they set up this router DPC3939B and I've had random disconnects...very intermittent...could be 5 min. or could be 20 min. before disconnect from Xbox live.

    I just had the Comcast technician come out and explained to him my issue and he seems to believe it's an issue between Xbox 360s and Microsoft (possibly update related). Technician checked the line connection (at wall and bldg.) and reports there are no
    issues with line. All reports great.

    I'm connected directly to the router just as the desktop. Have absolutely no issues with the desktop or any of my other devices (Xoom and cell phone) that are connected via wireless. WTF!

    I've checked settings within router...nadda. I've power cycled Xbox and router...nadda. I've made sure ports are open, NAT off, Firewall off etc...Nadda.

    I'm heavily leaning towards a recent Xbox 360 update that has possibly borked as is the technician.
  8. ItsTheKing11 Win User

    Can't connect to multiplayer games after Restart/Clear Alternate MAC Address

    No, they were separate. Cisco DPC3939 XB3 is the Xfinity router. I just did a factory reset on my Xbox One, also reset my routers to factory settings. Put the Xbox One ports back in, now installing my games and will see if that did anything.
Thema:

Cisco Cisco DPC3939: Restoring Factory Defaults

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