Question about Zyxel Prestige 660R Router (91004397002)

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Zyxel p660 d1 my nat is on strick on x box live

Nat is strick on xbox live

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Bastards get you every same prob

Posted on Jan 18, 2008


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How do I use my router so I can open NAT on my xbox for xbox live?

1 Make sure your ZyXEL Device hardware is properly connected (refer to the Quick StartGuide).2 Prepare your computer/computer network to connect to the ZyXEL Device (refer to theQuick Start Guide).3 Launch your web browser.4 Type "" as the URL.5 A window displays
6 For administrator access enter the default admin password 1234 to configure the wizardsand the advanced features.(or if you already changed your password, enter that password)7 On the right hand side of the screen you will see a drop down menu. click on NETWORK. 8 Then click on NAT.9 Find the area to configure Port Forwarding.10 The ports that Microsoft recommends to be open are:88 UDP3074 UDP3074 TCP
It also looks like you will have to set up a static address (I was looking at the .pdf for your particular router) You can do this by editing your network setting on your XBOX console, and then using this address as your "server" address when opening the above mentioned ports on your router.

Nov 29, 2011 | Zyxel P660HW-D1 Router

1 Answer

I have a P-660HW-D1 v2 zyxel router but on our Xbox the NAT is always strict. I've looked at a few online guides and everyone says to go to UPnP and click all the boxes. Well I did that and still no open...

follow this guide
setup your xbox with a static ip address.
setup your router with the following ports forward to the ip address you gave your xbox
Since you've already assigned a specific address to your Xbox, you can now open up the individual ports of this address. According to Microsoft, the ports that require forwarding are UDP 88, UDP 3074, and TCP 3074. If your router requests a range, just be sure that the numbers entered span this range (i.e., 87-89 for the first port, 3073-3075 for the second, and so on).

Mar 10, 2011 | Zyxel P660HW-D1 Router

1 Answer

Hi. I want to change the MTU to 1364 so I can play on Xbox live using my zyxel P660 DW .

Can you play with XBox Live *without* changing the MTU ?
If so, then the "default" value can be used.

Sep 28, 2010 | Zyxel P660HW-D1 Router

1 Answer

Need to change nat settings to open for xbox live

you will need to change some settings on the router.
reduce the MTU. if the MTU is 1500 then change 1365 also you will need to open the some ports on the router.
Click Here for more info

Jan 02, 2010 | Zyxel P660HW-D1 Router

2 Answers

How do i change my NAT to strict to open for my Xbox live?

the zyxel is used for secure network.
you need to enter the admin passw first and enter on port forwarding the ports numbers of XBOX
enter folling ports
  • TCP 80
  • UDP 88
  • UDP 3074
  • TCP 3074
  • UDP 53
  • TCP 53
  • Now test again.

    Dec 26, 2009 | Zyxel P660HW-D1 Router

    1 Answer

    NAT settings

    A good reference for you can be found here:

    Click on Network > NAT > Port Forwarding. Set up the range of ports, and call it Xbox or something. Or, you can disable the Firewall, but I wouldn't recommend this. Hope this helps!

    Oct 20, 2009 | Zyxel P660HW-D1 Router

    1 Answer

    How can i make my NAT open from moderate??? (xbox live)

    TO opennthe NAT in your router. you willl need to make some changes on your router.
    You will need to reduce the MTU on the router to 1365.
    you will need to disable the firewalls on the router.
    There are some port numbers that you will also need to open on the router.
    For this you will need to open the set up page of the router.
    Click Here for more info

    Oct 17, 2009 | Zyxel P660HW-D1 Router

    2 Answers

    My NAT setting is to strict to play xbox live.

    You'll just need to open the port number for the specific game that doesn't play. Click the link below for the port number of your game. Use port forwarding feature of the zyxel when opening the game port.

    Click HERE

    Nov 22, 2008 | Zyxel Prestige 660HW Wireless Router...

    2 Answers

    How to fix nat on xbox live

    type "msconfig" in run
    then startup then disable all.
    then aply ok
    then restrt .
    thats it.

    Nov 15, 2008 | Zyxel P660HW-D1 Router

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