3com 3800 ユーザーズマニュアル
3-8
C
HAPTER
3: A
CCESSING
T
HE
S
WITCH
Sample output from the show session command is as follows:
3C16910:2 # sh sess
# Login Time
User
Type
Location
============================================================
0 Tue Mar 10 11:10:53 1998 admin
console
serial
4 Tue Mar 10 13:11:13 1998 user
telnet
192.207.37.168
Terminate the session by typing
clear session <session_number>
Disabling Telnet
Access
By default, Telnet services are enabled on the Switch. You can choose
to disable Telnet. To do so, enter
to disable Telnet. To do so, enter
disable telnet
To re-enable Telnet on the Switch, at the console port enter
enable telnet
You must be logged on as an administrator to enable or disable Telnet.
Using SNMP
Any Network Manager running the Simple Network Management
Protocol (SNMP) can manage the Switch, provided the Management
Information Base (MIB) is installed correctly on the management
station.
Protocol (SNMP) can manage the Switch, provided the Management
Information Base (MIB) is installed correctly on the management
station.
Each Network Manager provides its own user interface to the
management facilities. 3Com’s Transcend
management facilities. 3Com’s Transcend
®
range of Network
Managers all have facilities for managing the Switch.
The following sections describe how to get started if you want to use
an SNMP manager. It assumes you are already familiar with SNMP
management. If not, refer to the following publication:
an SNMP manager. It assumes you are already familiar with SNMP
management. If not, refer to the following publication:
“The Simple Book”
by Marshall T. Rose
ISBN 0-13-8121611-9
Published by Prentice Hall
by Marshall T. Rose
ISBN 0-13-8121611-9
Published by Prentice Hall
SW3800.BK Page 8 Tuesday, May 5, 1998 5:20 PM