GS-3012/GS-3012F User’s Guide
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CHAPTER 25
Access Control
This chapter describes how to control access to the switch.
25.1 About Access Control
Click Advanced Application, Access Control from the navigation panel to display the screen
as shown. From this screen you can configure SNMP, up to four web configurator
administrators, enable/disable remote service access and configure trusted computers for
remote access.
Figure 93 Access Control
25.2 Access Control Overview
The following table describes how many concurrent management sessions are permitted when
the multiple login feature is either enabled or disabled.
With the multiple login feature disabled, a console port access control session and Telnet
access control session cannot coexist. The console port has higher priority. If you telnet to the
switch and someone is already logged in from the console port, then you will see the following
message.
Table 62 Access Control Overview
Multiple
Login
Console port SSH Telnet FTP Web SNMP
Enabled One console
port session
SSH and Telnet share 4
sessions.
One
session
Up to five
accounts
No limit
Disabled The console port, SSH and Telnet share one
session. The console port has the highest priority
and Telnet has the lowest priority.
One
session
Up to five
accounts
No limit
