3com OfficeConnect Remote 812 Manual De Usuario
System Administration
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Displaying Date, Time,
and System Uptime
To display current date, current time, and system uptime (time elapsed since
power-on), use the command show date.
power-on), use the command show date.
Date and time information displays in the following format:
System Date:
02-MAR-1998 05:17:00
System UpTime:
2d 08:37:54
Setting System
Identification
The system name, location and contact information is useful when monitoring the
OCR 812 remotely. You should choose a name, location and contact that is
appropriate for the unit.
OCR 812 remotely. You should choose a name, location and contact that is
appropriate for the unit.
You can view the settings using the command:
show system.
To set these parameters use the command:
set system name <name> location <location> contact <contact>
The name, location, and contact can be up to 32 characters long. For example,
set system name OCR1 location Rack4 contact SysAdmin@555-1212
You must assign a system name to the OCR 812 using the SET SYSTEM NAME
<name> command. If you do not assign a system name, the unit may reboot
during PPP operation.
<name> command. If you do not assign a system name, the unit may reboot
during PPP operation.
Configuring Web
Browser and TELNET
Login Access
Setting up a login user allows you to provide controlled access to the OCR 812
from a Web browser or through TELNET. Connecting with a Web browser allows
you to configure and monitor your unit using the OCR 812 Manager. Connecting
using TELNET on a workstation allows you to remotely manage the unit using CLI.
from a Web browser or through TELNET. Connecting with a Web browser allows
you to configure and monitor your unit using the OCR 812 Manager. Connecting
using TELNET on a workstation allows you to remotely manage the unit using CLI.
A default user name of root and password !root are provided by DHCP Smart
Mode and the IP Wizard during the initial installation. For secure access, you
should add a private login name and password and delete the default name.
Mode and the IP Wizard during the initial installation. For secure access, you
should add a private login name and password and delete the default name.
To view the current login users, use the command:
list users
To add a login user, use the command:
add user <name> password <password>
The name can be up to 32 characters long and the password can be up to 15
characters long.
characters long.
To delete a login user, use the command:
delete user <name>
To change the password, use the command:
set user <name> password <new password>
To enable the use of CLI for TELNET users, issue the additional command:
enable security_option remote_user administration