Brand new Lantronix UDS1100. no password doesn't work, don't know default password

Reset your router back to it's factory settings by holding the reset button for about 5 seconds. I have provided a list of the most popular router brands. If it does not work you may need to google what your specific model's default IP address/default username/default passwords are, for example search for "Encore ENHWI-2AN3 default IP address" The default login info can change, it can depend on where you obtained your router. If you purchased it yourself from a store then the standard defaults should work. If you obtained your router from your Internet Provider you may need to contact your service provider. It also may depend whether it's an old or new model router as well. And you may need to press and hold the reset button on your router several times before it actually clears. Make sure you have a wired connection then once you have accessed your router simply run the Setup Wizard. Set your SSID as something you'll remember like "Mavericks Network" and your Password can be something like your phone number for example 3109876543

Belkin - Username: Leave the field blank Password: Leave the field blank Default IP address is: 192.168.2.1

Buffalo - Username: root Password: Leave the field blank Default IP address is: 192.168.11.1

D-Link - Username: admin Password: Leave the field blank Default IP address is: 192.168.0.1

Encore - Username: admin Password: admin Default IP address 192.168.1.1

Linksys - Username: admin Password: admin Default IP address 192.168.1.1

NetGear - Username: admin Password: password Default IP address will be: 192.168.0.1 or 192.168.1.1

TP-Link - Username: admin Password: admin Default IP address 192.168.1.1

TrendNet - Username: admin Password: admin Default IP address 192.168.10.1

Zhone - Username: admin Password: admin Default IP address 192.168.1.1

Zyxel - Username: admin Password: 1234 Default IP address 192.168.10.1

The most common defaults are the following = ""
admin/admin admin/ /admin /
You can also Google " default login"
Comment back with the model number or at least brand of router and I will help you find the default login

the default user name is admin, try that with no password.

if that doesn't work to reset it you

1- Power OFF your router.

2- Disconnect all LAN cables

3- Loop the WAN port to a LAN port, in other words hook up a network cable from the WAN port to one
of the LAN ports
4- Power up, wait 15 seconds

when you have done that use the default username and password to access the router, but when you have done this make sure you set a new user name and password and keep it somewhere safe.

Robert

If someone changed your password and you don't know the password, go to "System Settings">"Restore Default Settings"
This doesn't delete anything from your memory stick.

Try to connect you computer with an Ethernet cord. If the Internet is working check the default gateway of the computer by typing "ipconfig" on the command prompt. Type the default gateway on the address bar. There you will see the login page for your wireless router. Check the default username and password from the router's manual and enter it. If it accept the user name and password, look for the wireless settings, password should be seen there. If not create a new one. If default user name and password doesn't work reset the router. There should be a reset button or pinhole on the back of the router. Press and hold it for 10seconds. Try again typing the default gateway on the address bar then re enter the default user name and password. If it work your router now do not have a network key (unsecured). You can create a new network key on the router's configuration page.

Please see the link here below for the complete manual.
http://www.lantronix.com/pdf/UDS1100_UG.pdf

If you go to page 70 you will see the complete pin layout for RS232, if you need to connect it to a PC with a 9 pin RS232 port you can see the equivalent on page 72.

Please let me know if you need more details.

I would look for new WiFi stuff and other wireless equipment in the vicinity as someone else may have a system that is interfering with your system.

its due to motherboard problem.
install ur chipset driver

The UDS has the following LEDs, which help you diagnose problems.
Power LED (green)
Ethernet 10/100 Link (yellow = 10 Mb/green = 100 Mb)
Ethernet Half/Full Duplex Activity (yellow = Half Duplex/green = Full Duplex)
Diagnostic (red)
Status (green)
Simultaneously lit Diagnostic (red) and Status (green) LEDs mean something is
wrong. If the Diagnostic LED is lit or blinking, count the number of times the Status
LED blinks between its pauses. The following table explains the LED functions:

I would check your flow control on both the device and on the UDS1100. Also make sure your baud rate, stop bits and parity match