3Com OfficeConnect 3CRWER100-75

Latest revision as of 10:04, 7 November 2012

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File:3Com_OfficeConnect_3CRWER100-75_a.jpg Wireless Cable/DSL Router

NOTE: During configuration or flashing a device, the only that should be hooked to the device is the computer and power.

Specs

 This section is in need of cleanup!

Platform

Serial Num. = ?
FCC ID = O9C-WL537
CPU Type = Atheros AR2315
MIPS Rev = ?
CPU Speed = 180MHz
Bus = ?
Flash Type = ?
Flash Chip = ?
Flash Size = 4MB
Max Firmware Size = ?
RAM Size = 16MB
RAM Chip = ?
nvram Size = ?
Switch = IC+ 1P175C L D541513 FPK6990 L
Port-based vlan = ?
802.1q vlan = ?
Ethernet Port Count = 1-10/100-WAN 4-10/100-LAN
Wired Standard = IEEE 802.3/3u
boot_wait = ?
bootloader = ?
Flash Card Socket/Type = No
SD/MMC Mod Support = No
MiniPCI slots = No
PoE = ?
Power = 12V/1A
Color of LEDs = ?
Size = 3.5 x 22 x 13.5bm (1.5 x 8.7 x 5.3in)
USB = No
Serial Port = ?
JTAG Port = ?
Supported by TJTAG/Version = ?
Supported by dd-wrt as of = WIP - 3CRWER100 v.24 pre sp2 - build ?
dd-wrt K2.4 Support = ?
dd-wrt K2.6 Support = ?
Special Features = ?

Radio (ath0)

Wireless Radio = Atheros
WLAN DSP processor = ?
Antenna Connector Type = ?
Wireless Standard = IEEE 802.11b/g
WiFi Operating Frequency = 2.4-2.4835 GHz
 802.11g = 6, 9, 12, 18, 24, 36, 48, 54Mbps
 802.11b = 1, 2, 5.5, 11Mbps
Radio cor_rev = ?
Radio Capabilities = ?

Links of Interest

dd-wrt:3Com 3CRWER100-75 Support

Flashing

 This section is in need of cleanup!

Upgrading

 This section is in need of cleanup!

Reverting

 This section is in need of cleanup!

JTAG/Serial Info

JTAG

JTAG Pinouts

 This section is in need of cleanup!

JTAG Recovery

 This section is in need JTAG Recovery Instructions!

Serial

Serial Pinouts

 This section is in need of cleanup!

Hyper terminal Setup in Windows XP

In Windows XP, Click Start Button - All Programs - Accessories - 
   Communication - HyperTerminal
Enter a name for the connection, Click ok
Choose com port you adapter is plugged into, Click ok
Set:
 Bits per second = 9600
 Data Bits = 8
 Parity = none
 Stop bits = 1
 Flow control = none
Click ok
Click File - Save As, and select a place to save it to so you 
             don't have to enter the settings again.

Putty Setup in Windows XP

After installing putty, run it
 Serial line = The COM port your using for serial (ie. COM3)
 Speed = 115200
Click on Serial under Connection
 Serial line to connect to = same as above (Serial line)
 Speed (baud) = 9600
 Data bits = 8
 Stop bits = 1
 Parity = None
 Flow control = None
Click Session
 Enter a name for your connection under saved sessions
Click Save
Click Open

Serial Recovery

 This section is in need of Serial Recovery Instructions!

vlan Info

 This section is in need of cleanup!

@@ Line 1: / Line 1: @@
-'''Your here: [[Main Page]] / [[Network]] / [[Hardware Specific]] / [[3Com]] / 3CRWER100-75'''<br />
+'''Your here: [[InfoDepot Wiki|Home]] / [[Network]] / [[Network - Hardware Specific|Hardware Specific]] / [[3Com]] / 3CRWER100-75'''<br />
 {{stub}}<br />
 {{Infobox
@@ Line 5: / Line 5: @@
 |image = File:3Com_OfficeConnect_3CRWER100-75_a.jpg
 |imagewidth = 200px
+|caption = Wireless Cable/DSL Router
 |Row 1 title = Homepage
 |Row 1 info = [http://www.3com.com/products/en_US/detail.jsp?tab=features&sku=3CRWER100-75&pathtype=purchasen OfficeConnect 3CRWER100-75]
 |Row 2 title = Wikipedia
 |Row 2 info = ?
-|Row 3 title = dd-wrt
+|Row 3 title = WikiDevi
 |Row 3 info = ?
-|Row 4 title = OpenWRT
+|Row 4 title = dd-wrt
-|Row 4 info = ?
+|Row 4 info = Not Supported
-|Row 5 title = Tomato
+|Row 5 title = OpenWRT
-|Row 5 info = ?
+|Row 5 info = Not Supported
-|Row 6 title = TomatoUSB
+|Row 6 title = Tomato
-|Row 6 info = ?
+|Row 6 info = Not Supported
+|Row 7 title = TomatoUSB
+|Row 7 info = Not Supported
+|Row 8 title = Gargoyle
+|Row 8 info = Not Supported
 }}
 __TOC__
@@ Line 47: / Line 52: @@
  RAM Chip = ?
  nvram Size = ?
- Switch = ?
+ Switch = IC+ 1P175C L D541513 FPK6990 L
  Port-based vlan = ?
 .1q vlan = ?
- Ethernet Port Count = 1-WAN 4-LAN
+ Ethernet Port Count = 1-10/100-WAN 4-10/100-LAN
- Wired Standard = ?
+ Wired Standard = IEEE 802.3/3u
  boot_wait = ?
  bootloader = ?
@@ Line 58: / Line 63: @@
  MiniPCI slots = No
  PoE = ?
- Power = ?
+ Power = 12V/1A
  Color of LEDs = ?
+ Size = 3.5 x 22 x 13.5bm (1.5 x 8.7 x 5.3in)
- Size = ?
  USB = No
  Serial Port = ?
@@ Line 73: / Line 78: @@
  WLAN DSP processor = ?
  Antenna Connector Type = ?
- Wireless Standard = b/g
+ Wireless Standard = IEEE 802.11b/g
- WiFi Operating Frequency = ?
+ WiFi Operating Frequency = 2.4-2.4835 GHz
 .11g = 6, 9, 12, 18, 24, 36, 48, 54Mbps
 .11b = 1, 2, 5.5, 11Mbps
@@ Line 85: / Line 90: @@
 <div class="linebox" style="border: 1px solid #404040; color: white; background-color: #222; -moz-border-radius:1em; -webkit-border-radius:1em; padding: 1em;">
+* [http://www.dd-wrt.com/phpBB2/viewtopic.php?t=77773 dd-wrt:3Com 3CRWER100-75 Support]
- [[File:Fixme.gif]] This section is in need of cleanup!
 </div>
@@ Line 137: / Line 142: @@
  Choose com port you adapter is plugged into, Click ok
  Set:
-  Bits per second = 115200
+  Bits per second = 9600
   Data Bits = 8
   Parity = none
@@ Line 152: / Line 157: @@
  Click on Serial under Connection
   Serial line to connect to = same as above (Serial line)
-  Speed (baud) = 115200
+  Speed (baud) = 9600
   Data bits = 8
   Stop bits = 1
@@ Line 165: / Line 170: @@
  [[File:Fixme.gif]] This section is in need of Serial Recovery Instructions!
-</div>
-==USB Info==
-<div class="linebox" style="border: 1px solid #404040; color: white; background-color: #222; -moz-border-radius:1em; -webkit-border-radius:1em; padding: 1em;">
- [[File:Fixme.gif]] This section is in need of cleanup!
 </div>
@@ Line 202: / Line 200: @@
 ==Notes==
+<div class="linebox" style="border: 1px solid #404040; color: white; background-color: #222; -moz-border-radius:1em; -webkit-border-radius:1em; padding: 1em;">
+Quit dificult to enable redboot on ethernet connection!
+</div>
+==Hardware Modification==
 <div class="linebox" style="border: 1px solid #404040; color: white; background-color: #222; -moz-border-radius:1em; -webkit-border-radius:1em; padding: 1em;">
@@ Line 210: / Line 215: @@
 [[Category: 3Com]]
 [[Category: Fix Me!]]
+[[Category:Atheros]]
+[[Category:AR2315]]
+[[Category:802.11b/g]]

InfoDepot Wiki

Changes: 3Com OfficeConnect 3CRWER100-75