Forgotten Password; Forgotten Static Ip Address; Solving Led Issues - 3Com Baseline 2426-PWR Plus User Manual

74 C 5: T
HAPTER ROUBLESHOOTING
The Switch will perform automatic IP configu-
ration after you reset it. See
Configuration" on
tion.

Forgotten Password

If you forget the password to the Web interface
after you set it, you will need to reset the
Switch to regain access. See
tory Defaults" on
After resetting the Switch, log on to the Web
interface using the default admin account set-
tings:
User name –
■
admin
Password – blank (no password)
■

Forgotten Static IP Address

If you forget the static IP address that you
assigned to the Switch and you need to access
the Web interface, use the Discovery applica-
tion to automatically detect the IP address and
connect to the interface.
"Automatic IP
page 33 for more informa-
"Resetting to Fac-
page 73 for instructions.
For information on using the Discovery
application, refer to
Application" on page

Solving LED Issues

This section lists some issues that are related to
the LEDs on the front panel of the Switch. For
information on basic LED checks, refer to the
following topics in
(2) Gigabit Combo Ports (RJ-45/SFP)
■
(3) Link/Activity Status LEDs
■
(5) Power LED
■
A link is connected, but the Link/Activity
LED for the port is off.
There is a problem with this connection. Verify
that:
The device being connected to is powered
■
on and operating correctly.
The cable is connected at both ends.
■
The cable is not damaged.
■
"Running the Discovery
23.
Chapter 1: