3Com 3CRWER200-75
bg (G54) | |
|---|---|
| OfficeConnect Wireless 108Mbps 11g Cable/DSL Router | |
| Wikipedia | |
| WikiDevi.wi-cat.ru | |
| 3rd Party Firmware | |
| dd-wrt | |
| OpenWrt | |
| Tomato any flavor |
Incompatible |
| Gargoyle |
Status Unknown |
| Platform | |
| Brand • Model • Rev |
3Com 3CRWER200-75 |
| FCC ID | |
| IC ID | |
| Type |
wireless router |
| CPU1 | |
| CPU1 Type |
MIPS 4KEc |
| CPU1 Speed |
180 MHz |
| Flash1 Chip |
Brand? Model? |
| 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 |
Nanya Model? |
| ETH chip1 | |
| Switch |
IC+ IP175C |
| Ethernet Port Count |
1-WAN 4-100MbE-LAN |
| Wired Standard |
IEEE 802.3i/3u |
|
802dot11 OUI: none specified | |
| Stock bootloader |
RedBoot |
| Expansion IF types |
none |
| Power |
12 VDC, 1.25 A |
| Connector type |
barrel |
| Serial Port (UART) |
yes |
|
Flags: metal case | |
| Other | |
|
Default SSID: 3Com (11 addl. devices) | |
| Manuf/OEM/ODM |
Gemtek WRTA-151G V01 |
| 3rd Party Firmware Support | |
| Retail | |
| FCC approval date | 17 March 2006 |
| UPC |
662705504520 (UPC DB, On eBay) |
| ASIN |
B000FAJS12  |
| Country of manuf | China |
| Radio 1 | |
| Chip1 | |
| Wireless interface OUI |
none specified |
| Antenna Connector Type |
none specified |
| Wireless Standard |
IEEE 802.11b/g |
| 802.11g |
up to 108 Mbps |
| 802.11b |
up to 11 Mbps |
| WiFi Operating Frequency |
2.4 GHz |
For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented IC+ chipsets with specifications, see IC+.
For a list of all currently documented 3Com device with specifications, see 3Com.
- • 54 Mbps - 2.4GHz 802.11g = G54 class
Overview
"WRTA-151G_V01" and "ENG-d06-0601R RoHS" is silkscreened on the board in the FCC photos.
- This device appears to be identical (besides using the 54Mbps-only AR2315A) to the 3CRWER100-75.
Default settings (including the SSID) are per the FCC manual.
The power adapter shown in the FCC photos is a 3Com branded DVE DSA-0151A-12 A w/ 3Com model 3C16760(7900-000-080) (100-120VAC ~ 50/60 Hz, 0.4A -> 12VDC, 1.25A).
Flashing
 | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
 | This device is NOT RECOMMENDED for future use with OpenWrt due to low flash/ram. DO NOT BUY DEVICES WITH 4MB FLASH / 32MB RAM if you intend to flash an up-to-date and secure OpenWrt version onto it! See 4/32 warning for details. |
| This device does not have sufficient resources (flash and/or RAM) to provide secure and reliable operation. This means that even setting a password or changing simple network settings might not be possible any more, rendering the device effectively useless. See OpenWrt on 4/32 devices what you can do now. |
| OpenWrt support for this device has ended in 2022. 19.07.10 was the last official build for 4/32 devices. |
On the OpenWrt Wiki
OpenWrt Target: atheros
Support started version: ?
Current supported version: ?
Please insert instructions here
- 3Com
- Embedded system/wireless router
- Embedded System Atheros
- Embedded System AR2316A
- Atheros
- Embedded System MIPS 4KEc
- Embedded System
- Embedded System IC+
- Embedded System IP175C
- IC+
- Manuf Gemtek
- OpenWrt Supported
- Embedded System IEEE 802.11b/g
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- English Documentation
