Switch Access And Login - ZyXEL Communications MES-3728 User Manual

Chapter 37 Troubleshooting
One of the LEDs does not behave as expected.
1 Make sure you understand the normal behavior of the LED. See
2 Check the hardware connections. See
3 Inspect your cables for damage. Contact the vendor to replace any damaged cables.
4 Turn the Switch off and on (in DC models or if the DC power supply is connected in AC/
DC models).
5 Disconnect and re-connect the power adaptor or cord to the Switch (in AC models or if
the AC power supply is connected in AC/DC models).
6 If the problem continues, contact the vendor.

37.2 Switch Access and Login

I forgot the IP address for the Switch.
1 The default IP address is 192.168.1.1.
2 Use the console port to log in to the Switch.
3 Use the MGMT port to log in to the Switch, the default IP address of the MGMT port is
192.168.0.1.
4 If this does not work, you have to reset the device to its factory defaults. See
on page
I forgot the username and/or password.
1 The default username is admin and the default password is 1234.
2 If this does not work, you have to reset the device to its factory defaults. See
on page
I cannot see or access the Login screen in the web configurator.
1 Make sure you are using the correct IP address.
• The default IP address is 192.168.1.1.
• If you changed the IP address, use the new IP address.
• If you changed the IP address and have forgotten it, see the troubleshooting
suggestions for
296
62.
62.
I forgot the IP address for the Switch.
Section 37.1 on page 295.
Section 3.3 on page 50.
Section 4.6
Section 4.6
MES-3728 User's Guide