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Forum Discussion
FURRYe38
Apr 01, 2022Guru
New - R8000 Firmware Version 1.0.4.84 Released
Security Fixes: 3/30/22
Fixes security vulnerabilities. (Don't know if this resolves the DNS issues seen on v.76 version.)
For more information about security vulnerabilities, visit https://www.n...
bitwave
Oct 04, 2022Guide
R8000 latest firmware DNS is broke, others mentioned a workaround to enable ipv6 seems to fix the DNS issue however while running a moderate load today the internet connection drops and the router has to be reset. I am forced to roll back to a more stable build until this is fixed or move to another router with less problems.
- FURRYe38Oct 04, 2022Guru
Yes DNS is broke on this version and prior versoins as well. IPv6 is a work around for it.
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too?
Be sure your using a good quality LAN cable between the modem and router. CAT6 is recommended.What do you have all connected to the router when this connection dropped?
Any Top LED inidications when this happens?
How do you have wifi basic and advanced configured?
What channels are you using? Auto? Try Auto and 48 on 5Ghz. Or try setting manual channel 1, 6 or 11 on 2.4Ghz and 40 to 48 channel on 5Ghz.
Any Wifi Neighbors near by? If so, how many?Is Access Controls, Armor, Circle or Traffic Meter enabled?
Did you factory reset the router and setup from scratch or did you apply FW and continue to use the router?
bitwave wrote:
R8000 latest firmware DNS is broke, others mentioned a workaround to enable ipv6 seems to fix the DNS issue however while running a moderate load today the internet connection drops and the router has to be reset. I am forced to roll back to a more stable build until this is fixed or move to another router with less problems.- bitwaveOct 04, 2022Guide
My configuration is – Consolidated Comm. DSL Bonded ADSL/VDSL/ETHWAN the router is a Zyxel VMG4825-10A Firmware V5.11(ABFT.1)CO. The radios are disabled so the ISP router is only providing wired trafic to the X6 R8000 via CAT6 cable. I am on a remote mountain side and have no neighboring wifi signals in the areas so the air is clean. I’ve had the ISP for several years now with no connection issues using the Zyxel however the wifi range is limited hence the R8000. Since purchasing the R8000 wifi range is excellent when working although its been challenging to get stability from this router. I am seriously considering running opensource firmware on the router to see if I can get some stability going on this router. Ive only had the router a few months bought on amazon and did the latest FW upgrade then factory reset before starting. It ran smoothly with the old FW and then after updating about a month ago its been troubles. I dont recall the old FW ver. I’ve owned many netgear’s in the past so I trusted the update, my mistake.
For the connections on the R8000 router the following wireless clients at the time the internet connection stopped – 2 wireless security camera’s, 3 Roku’s = (2 stream sticks 1 TV) 2 tablets and 2 cell phones and 3 laptops (1 of which was downloading). Wired is an HP laserjet and MAC MINI running PLEX media server local traffic only which non of the TV’s were streaming so normal idle traffic of most all the devices. I was attempting to download 4 large files at once “CentOS ISO, Rasberry PI ISO, Debian ISO and Knoppix ISO” onto my laptop. The laptop doing the downloads was configured on the first 5GHz along with a Cell phone and second idle laptop. The second 5GHz radio has 3 ROKU (1 TV and 2 Streaming sticks). The 2.4GHz radio has 2 security cameras and 1 laptop. BTW the Zyxel had all the same equipment connected for 3 years without issues even using a Netgear range extender which is now off in a box becuase I bought this great R8000.
The wireless radio configurations are
1 - 2.4GHz WPA-PSK [AES] auto channel enabled up to 600Mbs
2 - 5GHz WPA-PSK [AES] channel 44 – 1300Mbs
3 – 5GHz WPA-PSK [AES] channel 153 – 1300Mbs
Lan connection is set to auto and the connection between the Zyxel and R8000 shows 1000M/FULL.
I have no ACL, Armor, Circle or Metering enabled the rest of the router settings are default, its pretty basic stuff. I have the LED’s disabled because the lights bother me at night, other than power so I cant help there. I was a systems admin/dev support for several years at a network and wireless engineering company that wrote many of the IEEE protocals. The company engineered wired/wireless protocols for Broadcom, Atheros and several other big mfg including Netgear. They also used what they wrote in house on their infrastructure before it released for GA so I’ve seen my share of bugs and this firmware was deffently not ready for general availability. I lost a lot of confidence in Netgear’s releases with this and I’m not here to test the stuff I paid for. Hopefully the information I gave was helpful and Netgear can put it to some good use. So I’m going to leave it at that and hopefully the next release will be ready for GA and not just another flop I can find plenty of opensource out there to run on the R8000 and work my way around the quirks while Netgear fixes their issues.
- FURRYe38Oct 04, 2022Guru
What kind of troubles are you having with the router?
How do you have advanced wifi configured?
Is Smart Connect enabled?
Is the modem in router mode or modem mode? If router mode, besure to put the R8000 IP address it gets from the modem into the modems DMZ.
Also you may need to enable IPv6 AUTO on the router as well as there is know DNS issues that IPv6 helps with.
I have SC enabled. I use channels 1 and 40 and 149. 40Mhz only on 2.4Ghz. Beamforming and MIMO enabled. I found that Armor, Circle and Traffic Meter seems to cause speed problems so a factory reset and setup from scratch solved that with not enabling those. I my R8000 from Amazon as well a few months ago.