Dynex DX-NRUTER

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bgn (N300)
Wireless-N Router
Dynex DX-NRUTER.jpg
Homepage
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3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Dynex DX-NRUTER v1
FCC ID
IC ID
Type
wireless router
CPU1
Broadcom BCM4703
CPU1 Type
BMIPS3300
CPU1 Speed
264 MHz
Flash1 Chip
Macronix MX29LV320DBTI-70G
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Chip
Qimonda HYB25DC256160CE-5
ETH chip1
Broadcom BCM4703
Switch
Broadcom BCM5325E
Ethernet Port Count
1-100MbE-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3/3u

802dot11 OUI: 00:1C:DF (16 E, 32 W)
Ethernet OUI: 00:1C:DF (16 E, 32 W)

Stock bootloader
CFE 1.0.37
Stock FW OS
Linux 2.4.20
Expansion IF types
none specified
Power
12 VDC, 1 A
Connector type
barrel
Flags:
boot log

Additional chips
2.4GHz Power Amplifier IC;Skyworks;SE2528L;;2;

Other

Default SSID: Dynex (1 addl. devices)
Default IP address: 192.168.2.1
the IP 192.168.2.1 is used by 294 additional devices
of which 2 are Dynex devices

Manuf/OEM/ODM
Gemtek WRTB-239GN
3rd Party Firmware Support
DD-WRT • (List)
Retail
FCC approval date 02 September 2008
UPC 600603119040
(UPC DB, On eBay)
ASIN B0027Z4SZO Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
Broadcom BCM4322
Wireless interface OUI
00:1C:DF
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
Radio cor_rev
16

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

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

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

Overview

OEM Gemtek WRTB-239GN (Gemtek WRTB-239GN_V01)

"ENG-X10-2001R RoHS" is silkscreened on the board in the FCC photos.

Per the manual, the default network name of your router is "Dynex" followed by six digits that are unique to your router. The default SSID in actuality appears to be just Dynex (at least when reset via the reset button and the web configuration interface).

Wi-Fi Certified : WFA6672 (as of 09/08/2008)

belkin clone

Links of Interest

Flashing

Flashing dd-wrt

Supported by dd-wrt as of = v.24SP2 - build 13567 - 20091231

By zaperbaby

here's what I did

1 reset router to defaults

2 powered up router normally with cable connected to port 1 and waited for windows to get an ip address also I did not have any thing connected to the wan port not sure this would make a diffrence though

3 run tftp2 used 192.168.2.1 password blank used dd-wrt.v24-13577_NEWD-2_std-nokaid.bin once I had everything filled in I then

4 pulled power on the router and plugged it back in and waited 1-2 sec to click upgrade on the tftp2 window and it flashed in less then 30sec and said it was successful I then waited about 3 min just to be sure it flashed think I had to power the router down and back up again for it to work

don't no if this will help you any but worked good for me and so far its been working good all 4 ports are working on my router as well copied 5gb of data over wireless from desktop to my laptop and haven't seen any wireless drop outs yet

I wonder it your router may be a different hardware revision as mine was so easy to flash

anyway good luck

JTAG-Serial Info

Serial

Serial Pinouts

Pinout appears to be the same as the Belkin F5D8235-4 v1 (another Gemtek device). That pinout is below.

    J6
      (   )
(GND) (RxD)
(GND) (   ) --> Right side of board
(VCC) (   )
(VCC) [TxD]

Boot Log

Boot Log • >>
{{{2}}}


Pictures