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Forum Discussion
b0redj0rd
Mar 18, 2023Tutor
RAX200 FTTP Sky Fibre
Hello there. I'm running an RAX200 which is connected to a Sky Hub at the moment, I have FTTP from Sky in the UK. My issue is that I have double NAT because of this set up, and unfortunately Sky do n...
- Mar 18, 2023
b0redj0rd wrote:
Aside from seemingly getting poor speeds when running the built in speed test on the Nighthawk, I'm getting issues streaming video content and I'm having problems with my S23 ultra and wifi6 ...I'd troubleshoot that. But don't assume that the problems are on the router. WiFi 6 has produced much fun and games. See if there are similar reports for the S23, whatever it is.
If you had the RAX before you signed up for the new new service. I'd reset the router and set it up from scratch. Likewise do that before you try using it on its own without the Sky box.
The router picks up various settings from the ISP during setup. They apply to the service you are on. Change that and it may inherit an incompatible setting.
michaelkenward
Mar 18, 2023Guru
b0redj0rd wrote:
I'm running an RAX200 which is connected to a Sky Hub at the moment, I have FTTP from Sky in the UK. My issue is that I have double NAT because of this set up, and unfortunately Sky do not allow you to use the Sky Hub as a bridge.
Do you need the Sky Hub?
Which one do you have? (Sky has supplied various "hubs" over the years.)
Is there a way to put the Sky box behind the RAX connected to the ONT? I ask because that is what I do with a BT Hub, albeit on DSL.
Then, of course, there is the AP Mode option on the RAX.
I have the most recent firmware (v1.0.10.140) on the router and the attached as the option 61 connection.
Can anyone help?
It is really for Sky to advise. There aren't that many Sky regulars around here. Does Sky offer a user community like this?
b0redj0rd
Mar 18, 2023Tutor
Thanks for the reply! I don't really need the hub, so have issues in getting rid of it. It's their latest offering I think, SR203 I think.
Sky do have a community but the advice on there is non-netgear specific and basically 'update firmware, add connection string to 61' and this is what I've tried already.
I have to say that for a device I've paid £400+ for, new in January I'm pretty disappointed I am unable to actually contact Netgrear themselves directly for support 3 months later!
Sky do have a community but the advice on there is non-netgear specific and basically 'update firmware, add connection string to 61' and this is what I've tried already.
I have to say that for a device I've paid £400+ for, new in January I'm pretty disappointed I am unable to actually contact Netgrear themselves directly for support 3 months later!
- michaelkenwardMar 18, 2023Guru
b0redj0rd wrote:
I have to say that for a device I've paid £400+ for, new in January I'm pretty disappointed I am unable to actually contact Netgrear themselves directly for support 3 months later!Netgear has always had a 90-day window for free support. It is there essentially to get you through the setup stage.
This place is free and has no time limit. Not sure what you'd need from Netgear that you can't get here.
For warranty support, the limit is the usual legal stuff. Netgear says one year, but we all know that there is better warranty support outside the USA. At one time the UK had the same protection as the rest of the EU, three years or more. I haven't checked the status after the UK committed political suicide.
Sky do have a community but the advice on there is non-netgear specific and basically 'update firmware, add connection string to 61' and this is what I've tried already.Where are you supposed to add the "61"? I see no reference to "connection string" in any Netgear manual.
Manuals are always a good place to start.
Visit the support pages:
Support | NETGEAR
Feed in your model number and check the documentation for your hardware.Routers are routers. The settings will be the same regardless of the brand. They may differ in where you find the setting you need. For that detail, I turn to the manuals.
There are other ways to attack "double NAT":
How to fix issues with Double NAT | Answer | NETGEAR Support
It all depends on what you are trying to achieve. You haven't said anything beyond getting things to work together. It would be different had you said that you wanted to use VoIP.
- b0redj0rdMar 18, 2023TutorThanks very much Michael, I have something else to try later. There is a section which covers connecting to an IPV6 DCHP Internet connection which is describing some things I haven't yet tried. (Attached).
Perhaps this will work, I'll give it a shot and report back.- FURRYe38Mar 18, 2023Guru
Modem Combo Units:
Your ISP Modem already has a built in router and wifi. This would be a double NAT (two router) condition which isn't recommended. This would be a double NAT condition which isn't recommended. https://kb.netgear.com/30186/What-is-Double-NAT
https://kb.netgear.com/30187/How-to-fix-issues-with-Double-NAT
Couple of options,
1. Configure the modem for transparent bridge or modem only mode. Then use the NG router in router mode. You'll need to contact the ISP for help and information in regards to the modem being bridged correctly.
2. If you can't bridge the modem, disable ALL wifi radios on the modem, configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the NG router gets from the modem. https://kb.netgear.com/25891/DMZ-on-NETGEAR-routers
https://kb.netgear.com/24086/How-do-I-set-up-a-default-DMZ-server-on-my-Nighthawk-router
3. Or disable all wifi radios on the modem and connect the NG router to the modem, LAN to LAN configure AP mode on the NG router.
https://kb.netgear.com/20927/How-do-I-change-my-NETGEAR-router-to-AP-modeTry option #2 first.
Contact the ISP to see if the Hub can be removed and the RAX put in it's place. They will have this information regarding IPv6 configurations as well.