Buffalo WZR-HP-G302H

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bgn (N300)
wireless router
Wikipedia
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Buffalo WZR-HP-G302H
FCC ID
none specified
Type
wireless router
CPU1
Atheros AR7242
CPU1 Type
MIPS 24Kc
CPU1 Speed
400 MHz 32-bit
Flash1 Chip
Brand? Model?
Flash1 Size
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Size
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip
Brand? Model?
ETH chip1
Atheros AR7242
Switch
Atheros AR8316
Ethernet Port Count
1-1GbE-WAN
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: 4C:E6:76 (4 E, 6 W)
Ethernet OUI: 4C:E6:76 (4 E, 6 W)

Stock bootloader
U-Boot
Expansion IF types
USB 2.0
USB ports
1
USB Hub Compatible
Untested
Power
12 VDC, 1.5 A
Connector type
barrel
Serial Port (UART)
yes, 3.3, 115200 / 8N1
Other

Default SSID: XXXXXXXXXXXX (3 addl. devices)
Default IP address: 192.168.11.1
the IP 192.168.11.1 is used by 32 additional devices
of which 26 are Buffalo devices
Default login user: root
Default login password: blank
root:blank credentials used by 71 additional devices
of which 24 are Buffalo devices

3rd Party Firmware Support
OpenWrt • (List | Dev | DLs)
Retail
Country of manuf China
Radio 1
Chip1
Atheros AR9283
Wireless interface OUI
4C:E6:76
Antenna Connector Type
none specified
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

For a list of all currently documented Buffalo device with specifications, see Buffalo.

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

WZR-HP-G300NH2 on the OpenWrt wiki (w/ boot log for the G302H)

The WZR-HP-G302H appears to be a Japanese variant of the G300NH2
"WZR-HP-G302HV2" and "21514W302HV21A2 Rev:A2" is silkscreened on the board.
AR9283-AL1A Wi-Fi chip

On the OpenWrt forums

appears to be shipping with U-Boot 1.08, serial console disabled

The default IP is 192.168.11.1 w/ router mode on or 192.168.11.100 w/ router mode off. The default SSID appears to be the MAC address (upper case hex letters, no delimiters between octets).

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 19.07.0
Current supported version: 23.05.5

Please insert instructions here