Netgear R6400v2
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Revision as of 13:21, 28 September 2018
This page is only for the Netgear R6400 v2, not v1. Netgear R6400 v1
Contents |
Hardware Specs
CPU | Broadcom BCM4708A0 |
---|---|
CPU Speed | 1 GHz (2 Cores) |
Flash ROM | 128 MB |
RAM | 256 MB |
Radios | BCM4360 5 GHz & BCM4331 2.4 GHz |
WLAN Support | a/n+ac 3x3:3 & b/g/n 3x3:3 |
WLAN Max Speed | 450 Mb/s (2.4Ghz), 1300 Mb/s (5Ghz) |
Antenna Location | External |
Switch | 4x GigE LAN + 1 GigE WAN |
USB | 1x USB 3.0 + 1x USB 2.0 |
Power Adapter | 12VDC 2.5A wall wart |
Installation
Supported in DD-WRT since build: 36104
KONG builds may also be used. (K3-AC-ARM folder)
Use the .chk file first and the webflash file to upgrade to a newer version of dd-wrt.
See Where do I download firmware? for links to both Kong and regular brainslayer builds. (located in the Netgear R6400v2 folder for brainslayer builds).
Debricking
See the second post in this thread: Netgear R6400v2 de-bricking
DO NOT 30-30-30 Reset ARM Devices
...in addition to the reset button as described above...
From the GUI:
If you need to reset (clear historical NVRAM settings) select factory reset option from drop down on firmware upload web gui page. or use the reset to default settings WEBIF.
Administration > Factory Defaults (select radio button, then apply settings)
or
Administration > Firmware Upgrade (after browsing to your firmware file, select "reset to defaults" from dropdown, then click upgrade button)
From the Command Line Interpreter (CLI):
Telnet over to the device and pass the following command (without quotes): "nvram erase && reboot"
Reset notes: We all know to reset after initial flash. In early Feb. 2015 Kong announced a reset is required for certain upgrades as well, summary HERE. While not always necessary, resetting and re-configuring manually is also a best practice for upgrades. In Q1 2015 it was noted that users that reset from the CLI and MANUALLY RECONFIGURED after upgrading avoided issues (do NOT restore a NVRAMBAK from previous build it basically will undo your CLI reset).