Huawei HG255s
Huawei HG255s -10 (ver.A)
Availability: now
Country of manuf.: China
Series: AC1200
Type: wireless router, analog phone gateway
FCC ID: none available
PCB ID: AV1HG255SM
Power: 12 VDC, 2 A
Connector type: barrel
CPU1: TriDuctor VSPM340 (1 GHz, 2 cores)
FLA1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Spansion S34ML01G100TFI00)
FLA2: 1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br /> (Winbond W25Q800VSIG)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Nanya NT5CB64MI6FP-DH)
Expansion IFs: USB 3.0
USB ports: 1
Serial: yes, 4-pin header, internal
WI1 chip1: Realtek RTL8192ER
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: U.FL
WI2 chip1: Realtek RTL8812AE
WI2 802dot11 protocols: an+ac
WI2 MIMO config: 2x2:2
WI2 antenna connector: U.FL
ETH chip1: TriDuctor VSPM340
Switch: TriDuctor VSPM340
LAN speed: 1GbE
LAN ports: 4
WAN speed: 1GbE
WAN ports: 1
abgn+ac
Additional chips
5GHz Power Amplifier Module;RFMD;RFFM4501;;2;
VoIP Chip;Zarlink (Microsemi);ZL88801;
Stock bootloader: HiSilicon 1.0.0
Flags: VoIP, IPTV
Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1304 additional devices
of which 16 are Huawei devices
Default login user: admin
Default login password: superonline
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented TriDuctor SoC's with specifications, see TriDuctor.
Wireless Router - Home Gateway
Specifications
- High-end xDSL Processor SoC For Multi-media IADs & Gateways
- Multiple high-end WAN connectivity options: XDSL, Gigabit Ethernet
- and USB 3.0 for LTE fixed-wireless modems.
- Supports Gigabit dual-band concurrent Wi-Fi by dual PCIe interfaces,
- multi GbE and VoIP & DECT interfaces with DSP accelerator.
- 1GHz dual-core ARM Cortex A9 processor plus additional offload engines
- and dedicated routing accelerator.
- Wi-Fi: AC1200, 2.4GHz (300Mbps) + 5GHz (867Mbps)
- 2x U.FL pigtail + internal PCB on-board antenna
- 2x FSX (phone) port, internal DECT/CAT-IQ baze station
- VoIP, DLNA, IPTV, IPv6 supported
- 5GHz Power Amplifier Module: RFFM4501
- 5GHz 802.11an/ac Wi-Fi Front End Module
- Integrated 4.9GHz to 5.85GHz Amplifier
- SPDT TX/RX Switch, LNA with Bypass, Power Detector Coupler
- POUT = 19.5dBm, 11a/n, 5V <3% Dynamic EVM
- POUT = 17dBm, 11n, 3.3V 2.5% Dynamic EVM
- POUT = 21dBm, 11a/n, 5V 2.5% Dynamic EVM
- POUT = 17dBm, 11a/n, 3.3V 2.5% Dynamic EVM
- POUT = 16dBm, 11ac HT80 MCS9, 3.3V, 1.8% Dynamic EVM
- POUT = 18dBm, 11ac HT80 MCS9 5.0V, 1.8% Dynamic EVM
Forum threads
Root user/Pass
- Root / fbr_2015_Hua
Firmware
- V100R001C163B022 (HG255s-10 old FW)
- V100R001C163B025SP02 (old FW)
- V100R001C163B029 (old FW)
- V100R001C163B032 (old FW)
- HG255sC163B029 (old FW)
- HG255sC163B033 (most used new FW) 2020/02
- HG255sC163B037 (newest FW)
FW detail
- UpTime":76396,"Manufacturer":"HUAWEI"
- (ModemSVersion":"","DeviceName":"HG255s)
- "ModemHVersion":0,"HardwareVersion":"VER.A"
- ChipModel":"Broadcom", "FriendlyName":"ATP"
- "PppoeUpTime":76336,"TR069ActiveData"
- "SoftwareVersion":"HG255sC163B029"
- "BootloaderVersion":"HISILICON1.0.0"
- "ReleaseDate":"2017-10-11"
- "BatchNumber":"V100R001C163B029"
- "FirmwareVersion":"
- "ManufacturerOUI":"00E0FC"
See also
- Huawei HG253s v2
- Huawei HG255e • FCC ID: QISHG255E (2014-06-03)
- Huawei HG256s
- Huawei HG256d • PCB HG255 v1 (HG256d)
- Huawei HG532s
Images