Dell TrueMobile 2300 v2 (WRTB-107GD)

From TechInfoDepot
Jump to navigationJump to search
multiple revisions of this device, use caution
bg (G54)
wireless router
3rd Party Firmware
Status Unknown
Tomato any flavor
Status Unknown
Dell TrueMobile 2300 v2 A00
Model Part Number
wireless router
CPU1 Type
CPU1 Speed
200 MHz
Flash1 Chip
Intel TW28F320J3C110
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
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip
GLT GLT5640L16-6TC x 2
ETH chip1
ADMtek ADM6996L
Ethernet Port Count

802dot11 OUI: 00:90:4B (11 E, 37 W)
Ethernet OUI: 00:90:4B (11 E, 37 W)

Expansion IF types
none specified
5 VDC, 2 A
Connector type

Default SSID: wireless (9 addl. devices)
Default IP address:
the IP is used by 290 additional devices
of which 3 are Dell devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1316 additional devices
of which 5 are Dell devices

Gemtek WRTB-107GD
3rd Party Firmware Support
Availability End of Life
FCC approval date 24 December 2003
Country of manuf Taiwan
Radio 1
Broadcom BCM2050
Wireless interface OUI
Antenna Connector Type
none specified
Wireless Standard
IEEE 802.11b/g
up to 54 Mbps
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Dell TrueMobile 2300 v1 (WX-5565D)BroadcomBroadcom
Dell TrueMobile 2300 v2 (WRTB-107GD)BroadcomBroadcom

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

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

54 Mbps - 2.4GHz 802.11g = G54 class


OEM Gemtek WRTB-107GD (WRTB-107GD340)

DD-WRT officially supports this device. Tomato will, unofficially, load on it as well.. and it seems Broadband-Hamnet, which would seem to be OpenWrt based, also seems to function (it will at least boot, broadcast an SSID, and is accessible via HTTP interface).

Links of Interest

JTAG-Serial Info


Serial info

Tomato 1.28 dmesg
# dmesg
CPU revision is: 00029007
Primary instruction cache 8kb, linesize 16 bytes (2 ways)
Primary data cache 4kb, linesize 16 bytes (2 ways)
Linux version 2.4.20 (root@tobu) (gcc version 3.2.3 with Broadcom modifications) 
 #1 Sun Jun 27 20:13:35 PDT 2010
Setting the PFC value as 0x15
Determined physical RAM map:
 memory: 01000000 @ 00000000 (usable)
On node 0 totalpages: 4096
zone(0): 4096 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/mtdblock2 noinitrd console=ttyS0,115200
CPU: BCM4712 rev 1 at 200 MHz
Calibrating delay loop... 199.47 BogoMIPS
Memory: 14464k/16384k available (1336k kernel code, 1920k reserved, 108k data, 64k init, 0k highmem)
Dentry cache hash table entries: 2048 (order: 2, 16384 bytes)
Inode cache hash table entries: 1024 (order: 1, 8192 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
Checking for 'wait' instruction...  unavailable.
POSIX conformance testing by UNIFIX
PCI: Disabled
PCI: Fixing up bus 0
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
devfs: v1.12c (20020818) Richard Gooch (
devfs: boot_options: 0x1
squashfs: version 3.0 (2006/03/15) Phillip Lougher
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0xb8000300 (irq = 3) is a 16550A
ttyS01 at 0xb8000400 (irq = 0) is a 16550A
HDLC line discipline: version $Revision: $, maxframe=4096
N_HDLC line discipline registered.
PPP generic driver version 2.4.2
Physically mapped flash: Found an alias at 0x400000 for the chip at 0x0
Physically mapped flash: Found an alias at 0x800000 for the chip at 0x0
Physically mapped flash: Found an alias at 0xc00000 for the chip at 0x0
Physically mapped flash: Found an alias at 0x1000000 for the chip at 0x0
Physically mapped flash: Found an alias at 0x1400000 for the chip at 0x0
Physically mapped flash: Found an alias at 0x1800000 for the chip at 0x0
Physically mapped flash: Found an alias at 0x1c00000 for the chip at 0x0
number of CFI chips: 1
0: offset=0x0,size=0x20000,blocks=32
Flash device: 0x400000 at 0x1c000000
Creating 5 MTD partitions on "Physically mapped flash":
0x00000000-0x00040000 : "pmon"
0x00040000-0x003e0000 : "linux"
0x000e2a10-0x00300000 : "rootfs"
0x00300000-0x003e0000 : "jffs2"
0x003e0000-0x00400000 : "nvram"
sflash: found no supported devices
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 1024 bind 2048)
Linux IP multicast router 0.06 plus PIM-SM
ip_conntrack version 2.1 (8092 buckets, 4096 max) - 368 bytes per conntrack
ip_tables: (C) 2000-2002 Netfilter core team
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NET4: Ethernet Bridge 008 for NET4.0
802.1Q VLAN Support v1.7 Ben Greear <>
All bugs added by David S. Miller <>
VFS: Mounted root (squashfs filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 64k freed
Algorithmics/MIPS FPU Emulator v1.5
ip_conntrack_pptp version 1.9 loaded
ip_nat_pptp version 1.5 loaded
ip_conntrack_rtsp v0.01 loading
ip_nat_rtsp v0.01 loading
eth0: Broadcom BCM47xx 10/100 Mbps Ethernet Controller
eth1: Broadcom BCM4320 802.11 Wireless Controller
tomato_ct.c [Jun 27 2010 20:15:22]
vlan0: dev_set_promiscuity(master, 1)
device eth0 entered promiscuous mode
device vlan0 entered promiscuous mode
device eth1 entered promiscuous mode
br0: port 2(eth1) entering listening state
br0: port 1(vlan0) entering listening state
br0: port 2(eth1) entering learning state
br0: port 1(vlan0) entering learning state
vlan1: Setting MAC address to  00 90 4b 3b 07 f9.
br0: port 2(eth1) entering forwarding state
br0: topology change detected, propagating
br0: port 1(vlan0) entering forwarding state
br0: topology change detected, propagating
vlan1: add 01:00:5e:00:00:01 mcast address to master interface


User Images