Troubleshooting
Restoring Factory Defaults
60
| PX
5 Troubleshooting
This chapter describes how to
Restore factory defaults from the P
Boot up in Safe mode (when the password has been forgotten)
5.1 Restoring Factory Defaults
Section 3.10.3 describes how to restore factory settings from the Web interface.
When you cannot access the system
or Password), you can restore factory defaults from
To restore a PX USB to the factory default settings, the PX USB must be connected to
the PoE switch and a powered on computer.
To restore factory defaults:
1. Press the PX USB’s
Reset
The Power LED blinks once and the PX USB reboots with the factory default
settings.
5.2 Booting the PX
If you have forgotten the administrator password or need to upgrade the PX, you can
boot the PX in Safe mode and reconfigure the password or upgrade PX
To boot PX in Safe mode:
1. Disconnect the network cable from
2. Press and hold the
Reset
3. Continue pressing the
Reset
4. Release the
Reset
button.
If a DHCP server is available, PX USB picks up an IP address from it.
If there is no DHCP server, PX USB boots with static IP
5. Type
http://192.168.2.155/config
received from the DHCP server
6. Log in with User name
admin
7. Restore PX USB default settings from the
upgrade if PX USB fails to boot with its normal firmware
Contact Minicom Technical Support for special firmware for upgrading PX USB
from Safe mode.
Troubleshooting
how to:
from the PX unit
Boot up in Safe mode (when the password has been forgotten)
Restoring Factory Defaults
how to restore factory settings from the Web interface.
When you cannot access the system (for example, you have forgotten the Username
ore factory defaults from the PX unit in Safe mode
To restore a PX USB to the factory default settings, the PX USB must be connected to
the PoE switch and a powered on computer.
restore factory defaults:
Reset
button (see Figure 4) for a second.
blinks once and the PX USB reboots with the factory default
PX Unit in Safe Mode
If you have forgotten the administrator password or need to upgrade the PX, you can
afe mode and reconfigure the password or upgrade PX.
Disconnect the network cable from the PX USB.
button and reconnect the PX USB to the PoE switch.
Reset
button for three to five seconds after reconnecting.
button.
If a DHCP server is available, PX USB picks up an IP address from it.
If there is no DHCP server, PX USB boots with static IP 192.168.2.155
http://192.168.2.155/config
(HTTP and not HTTPS), or type the IPaddress
received from the DHCP server.
admin
and Password
SAFEmode
(case sensitive).
Restore PX USB default settings from the Safe mode or perform a firmware
upgrade if PX USB fails to boot with its normal firmware.
Contact Minicom Technical Support for special firmware for upgrading PX USB
how to restore factory settings from the Web interface.
you have forgotten the Username
in Safe mode.
To restore a PX USB to the factory default settings, the PX USB must be connected to
blinks once and the PX USB reboots with the factory default
If you have forgotten the administrator password or need to upgrade the PX, you can
button and reconnect the PX USB to the PoE switch.
after reconnecting.
If a DHCP server is available, PX USB picks up an IP address from it.
192.168.2.155.
HTTP and not HTTPS), or type the IPaddress
(case sensitive).
afe mode or perform a firmware
Contact Minicom Technical Support for special firmware for upgrading PX USB
Содержание 0SU70068
Страница 63: ...User Guide 63 201204194 933205_EN...
