ASUS RT-AC1200GU

ASUS RT-AC1200 GU
Availability: now

Manuf (OEM/ODM): SGE PN674 A1

(Est.) release date: 23 August 2016
Country of manuf.: China

Amazon image

ASIN
B073ZBJ7J2 (, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: wireless router

Power: 12 VDC, 2 A
Connector type: barrel

CPU1: MediaTek MT7621AT (880 MHz, 2 cores)
FLA1: 16 MiB16,777,216 B 131,072 Kib 16,384 KiB 128 Mib 0.0156 GiB  (Spansion S25FL128SAIF00)
RAM1: 128 MiB134,217,728 B 1,048,576 Kib 131,072 KiB 1,024 Mib 0.125 GiB  (Winbond W631GG6KB-15)

Expansion IFs: USB 2.0
USB ports: 1
Serial: yes, 4-pad header, J2

WI1 chip1: MediaTek MT7603EN
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: U.FL
WI2 chip1: MediaTek MT7612EN
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 2x2:2
WI2 antenna connector: U.FL

ETH chip1: MediaTek MT7621AT
Switch: MediaTek MT7621AT
LAN speed: 1G
LAN ports: 4
WAN speed: 1G
WAN ports: 1

abgn+ac

Additional chips
2.4GHz Power Amp Module;Skyworks (SiGe);SE2576L;SiGe, SE2576L, 617DH;2;
2.4GHz GaAs pHEMT SPDT High Power Switch;Skyworks;SKY13377-313LF;2;
5GHz WLAN Front End Module;Skyworks;SKY85728-11;SKY85728-11, 617FE, 1617 MY;2;

Stock bootloader: U-Boot

Stock FW OS: Linux

TPFirmware supported: Padavan (WiP) • (List)

Default SSID: ASUS_XX_2G (19 addl. devices)
, ASUS_XX_5G (18 addl. devices)
Default IP address: 192.168.50.1
the IP 192.168.50.1 is used by 17 additional devices
of which 17 are ASUS devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1331 additional devices
of which 200 are ASUS devices

802dot11 OUI: 70:8B:CD (3 E, 3 W)
Ethernet OUI: 70:8B:CD (3 E, 3 W)

	CPU1 brand	WI1 chip1 brand	WI2 chip1 brand
ASUS RT-AC1200	MediaTek	MediaTek	MediaTek
ASUS RT-AC1200 v2	MediaTek	MediaTek	MediaTek
ASUS RT-AC1200G	Broadcom	Broadcom	Broadcom
ASUS RT-AC1200GP	Broadcom	Broadcom	Broadcom
ASUS RT-AC1200GU	MediaTek	MediaTek	MediaTek
ASUS RT-AC1200HP	MediaTek	MediaTek	MediaTek

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.

Wireless-AC1200 Dual Band Gigabit Router

Product page (CN) • Download FW/GPL

"AP-MT0D-0001", "REV1.0" and "1606" is silkscreened on the board.

Future support may be available with Padavan • (List) ? (WiP)

The bootloader used is assumed to be U-Boot.

Default SSIDs are per the manual.

Reviews

Asus RT-AC1200GU on Mysku blogs (RU) (PCB images)

Forum threads

ASUS RT-AC1200GU on Smzdm forums (CN) (PCB images)
ASUS RT-AC1200GU on KoolShare forums (CN) (images)
Asus RT-AC85U, RT-AC58U, RT-AC53 and RT-AC1200GU on wl500g.info

ASUS RT-AC1200GU (Wireless-AC1200) - FW 3.0.0.4.380.5577 (2016/08/23)

MediaTek MT7621A/MT7612E/MT7603E (ePA/eLNA), RAM 128MB, Flash SPI

ASUS RT-AC1200GU on iXBT forums (RTN posts)

GPL Info

ASUS RT-AC1200GU/Configs

Expand • GPL info >> •

export RT-AC1200GU := IPV6SUPP=y HTTPS=y MIPS32=r2 RALINK=y 
MT7621=y BBEXTRAS=y USBEXTRAS=y EBTABLES=y SAMBA3=y MEDIASRV=y 
MODEMPIN=y SSH=y PARENTAL2=y PRINTER=y USB="USB" APP="network" 
AUTODICT=y SHP=y TCODE=y BUILD_NAME="RT-AC1200GU" RTAC1200GU=y 
NTFS="open" ODMPID=y MDNS=y NEW_RGDM=y NEWSSID_REV2=y LAN50=y
RA_SKU_IN_DRV=y REPEATER=y FINDASUS=y REDIRECT_DNAME=y MODEM=y 
LED_ALL=y ATCOVER=y \
  BOOT_FLASH_TYPE=SPI  MT7603_EXTERNAL_PA_EXTERNAL_LNA=y \
  DRAM=128M \
  FIRST_IF=MT7603E \
  SECOND_IF=MT7612E \
  JFFS2=y PSISTLOG=y \
  TEMPROOTFS=y \
  EXTRA_KERNEL_CONFIGS="MT7621_BAUDRATE=57600 RT2880_DRAM_128M=y 
  UBOOT_CMDLINE=y MODEL_RTAC1200GU=y"

\asuswrt\release\src\router\rc\init.c

#if defined(RTAC1200GU)
 case MODEL_RTAC1200GU:
  nvram_set("boardflags", "0x100"); // although it 
       is not used in ralink driver, set for vlan
  nvram_set("vlan1hwname", "et0"); // vlan. used to get 
      "%smacaddr" for compare and find parent interface.
  nvram_set("lan_ifname", "br0");
  set_basic_ifname_vars ("eth3", "vlan1", "ra0", "rai0", 
                      "usb", "vlan1", NULL, "vlan3", 0);
 
  nvram_set_int("btn_rst_gpio",  41|GPIO_ACTIVE_LOW);
  nvram_set_int("btn_wps_gpio",  43|GPIO_ACTIVE_LOW);
  nvram_set_int("led_usb_gpio",  47|GPIO_ACTIVE_LOW);
  nvram_set_int("led_pwr_gpio",  48|GPIO_ACTIVE_LOW);
  nvram_set_int("led_wps_gpio",  48|GPIO_ACTIVE_LOW);
  nvram_set_int("led_5g_gpio",   15|GPIO_ACTIVE_LOW);
  nvram_set_int("led_2g_gpio",   14|GPIO_ACTIVE_LOW);
  nvram_set_int("led_all_gpio",  46|GPIO_ACTIVE_LOW);
  nvram_set_int("led_lan_gpio",   7|GPIO_ACTIVE_LOW);
  nvram_set_int("led_wan_gpio",  16|GPIO_ACTIVE_LOW);
  eval("rtkswitch", "11");
 
  nvram_set("ehci_ports", "1-2");
  nvram_set("ohci_ports", "2-2");
  nvram_set("ct_max", "300000"); // force
 
  if (nvram_get("wl_mssid") && nvram_match("wl_mssid", "1"))
  add_rc_support("mssid");
  add_rc_support("2.4G 5G update usbX1");
  add_rc_support("rawifi");
  add_rc_support("manual_stb");
  add_rc_support("11AC");
  // either txpower or singlesku supports rc.
  // add_rc_support("pwrctrl");
  // the following values is model dep. 
     so move it from default.c to here
  nvram_set("wl0_HT_TxStream", "2");
  nvram_set("wl0_HT_RxStream", "2");
  nvram_set("wl1_HT_TxStream", "2");
  nvram_set("wl1_HT_RxStream", "2");
     break;
#endif	/* RTAC1200GU */

Инструкция по сборке прошивки Padavan-ng
=============================================

* https://github.com/Linaro1985/padavan-ng

Сборка из консоли с помощью следующих комманд:

1) Подготавливаем исходники и toolchain: 

cd ~/
git clone https://github.com/Linaro1985/padavan-ng.git padavan-ng
cd padavan-ng/toolchain
sudo -s
./build_toolchain.sh
cd ../trunk

В каталоге configs/templates находятся папки с производителями:

* https://github.com/Linaro1985/padavan-ng/tree/master/trunk/configs/templates

В них вы найдете интересующую вас модель.

2) Копируем конфиг для вашей модели (в качестве примера ac1200gu.config):

cp configs/templates/asus/ac1200gu.config .config

Если у вас другое устройство, то список доступных конфигов можно посмотреть так:

ls configs/templates/asus

3) Собираем прошивку:

./clear_tree.sh
./build_firmware.sh

В каталоге images будет прошивка в соответствующем для устройства формате.

Данный репозиторий доступен для сборки в Prometheus. 

Достаточно обновить скрипт до последней тестовой версии и выбрать репозиторий Padavan-ng.

ASUS RT-AC1200GU

Wireless-AC1200 Dual Band Gigabit Router

Reviews

Forum threads

GPL Info

See also

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