Nat type: moderate [Fritz!Box 7490]

Hello,

I have a Fritz!Box 7490 modem but my nat type wont go to open it stays at moderate. I tried: UPNP, DMZ (Exposed Host), port forwarding. I turned the Teredo filter off. I can maybe get for 1 day a nat type open but after that it's on moderate again. I'm out
of ideas and i already called my ISP they said it is a known problem but they don't have a fix for it :/ I hope someone can help me with this issue.

- Diego

:)

 

Device Manual

Fritz!Box 7490

Login Information

• Gateway: Web Server's Default Page
• Username: admin
• Password: password

*There have been reports that this device does not require a username and password*

Device Manual

The device manual can be found
here. Just click on "Start Download" under FRITZ!Box 7490.

 

PORT 3544 NOT REPLYING.... TEREDO IP ADDRESS

THIS FIXED THE PROBLEM ON MY ROUTER

Disabling the Teredo filter in the FRITZ!Box

1. Click "Internet" in the FRITZ!Box user interface.
2. Click "Filters" in the "Internet" menu.
3. Click on the "Lists" tab.
4. Disable the option "Teredo filter enabled".
5. Click "Apply" to save the settings.

 

What Country/State/Province do you live in? Netherlands

Modem brand & model number: Fritz!Box 7490

Router brand & model number:

How many 360 and One consoles are connected to this router?: 1 Xbox One 1 Xbox 360 1 PS3

Wired or wireless (for each console): Wired all

Things you have tried: UpnP, DMZ (Exposed host) Port forwardinf

Is UPnP Enabled? Yes/no/Unknown: Yes

Do you have a NAT error? If so, what is your NAT type? Moderate

Any Error Codes you encounter: 0x807a1007

Who is your ISP?(Internet Service Provider): XS4ALL

 

I have the same issue. I've opened all UDP and TCP ports, and even tested by fully exposing the host. Still appearing as Moderate NAT.