75
13.4 MAC Filtering
To add a MAC filter:
1. Click Add. A dialog box appears:
2. Type in the desired MAC address and click OK.
3. Repeat these steps for any additional MAC addresses to filter.
To delete a MAC filter:
Select the desired MAC filter from the list and click Remove.
To modify a MAC filter:
1. Select the desired MAC filter from the list and click Edit. An Edit dialog box will appear.
2. Delete the old address and replace it with the new one. Click OK.
Note: To block a computer from accessing the KVM Switch, you do not need to filter both its IP address and its MAC address. Any computer blocked by a MAC
filter will be denied access to the KVM switch, even if the computer is allowed to access the KVM switch under the IP filters that are set up.
13.5 Account Policy
The Account Policy subsection allows rules for usernames and passwords to be regulated. The settings are described in the table below.
Item Description
Minimum Username Length Sets the minimum number of characters required for each username. Values from 1 to 16 can be entered.
Minimum Password Length
Sets the minimum number of characters required for each password. Values from 0 to 16 can be entered.
Password Must Contain
at Least
• One Upper Case – Checking this box will require each password contain one upper case letter.
• One Lower Case – Checking this box will require each password contain one lower case letter.
• One Number – Checking this box will require each password contain one number.
Note: Current usernames and passwords are not affected when these settings are changed. Only usernames and passwords
that are created after these settings have been changed are bound by these regulations.
Disable Duplicate Login Checking this box will prevent users from logging in with the same username and password to open more than
one session at the same time.
13. Security