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MitraStar GPT-2541GNAC

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MitraStar GPT-2541GNAC VW-GV
Availability: now

FCC approval date: 27 January 2016
Country of manuf.: China

Type: wireless router, fiber gateway

Power: 12 VDC, 2 A
Connector type: barrel

CPU1: Broadcom BCM68380 (600 MHz, 2 cores)
CPU2: Quantenna QT3740BC (500 MHz, 2 cores)
FLA1: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB
(Macronix MX30LF1G18AC)
FLA2: 64 KiB
0.0625 MiB
65,536 B
512 Kib
0.5 Mib
6.103516e-5 GiB
(Macronix MX25L512E)
RAM1: 256 MiB
268,435,456 B
2,097,152 Kib
262,144 KiB
2,048 Mib
0.25 GiB
(Samsung K4B2G1646Q-BCK0)
RAM2: 128 MiB
134,217,728 B
1,048,576 Kib
131,072 KiB
1,024 Mib
0.125 GiB

Expansion IFs: USB 2.0
USB ports: 2

WI1 chip1: Quantenna QT3740BC
WI1 chip2: Quantenna QT2518B
WI1 802dot11 protocols: an+ac
WI1 MIMO config: 4x4:4
WI1 antenna connector: U.FL
WI2 chip1: Broadcom BCM43217T
WI2 802dot11 protocols: bgn
WI2 MIMO config: 2x2:2
WI2 antenna connector: U.FL

ETH chip1: Broadcom BCM68380
Switch: Broadcom BCM68380
LAN speed: 1G
LAN ports: 4


Additional chips
FXS Single SLIC;Microsemi;Le9541;;1;

Stock bootloader: CFE 1.0.41-117.134 BCM96838

Stock FW OS: Linux 3.4.11 -rt19+

Flags: GPON, VoIP

Default IP address:
the IP is used by 1173 additional devices
of which 0 are MitraStar devices
Default login user: 1234
Default login password: blank

802dot11 OUI: B4:EF:FA
Ethernet OUI: 84:AA:9C

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

4-port GPON Home Gateway

Product page


HW Interface:
  • WAN: One Giga optical interface (SC/APC)
  • LAN: Four 10/100/1000 RJ-45 interfaces
  • WLAN: Two 2x2 2.4GHz external antenna,
Three 3x3 5GHz internal antenna
  • FXS: POTS port for 2 FXS
  • USB: Two USB 2.0 Host ports
  • LED indicators: Power, PON, Internet, Ethernet,
Wireless 2.4GHz, Wireless 5GHz, USB, VoIP
  • Power supply: 12V DC, 2A

For accessing a complete shell in SSH, will be needed to specify the default user

and password of the router and the first command should be /bin/sh.

For example, in unix like systems the command would be

ssh 1234@ /bin/sh.

Also, for activating and deactivating remote management services like http and ssh,

it can be done by the page