Tripp Lite B064-016-04-IPG owner manual Login Failures, IP Filtering, To delete an IP filter

OSD Operation (continued)

Security (continued)

Login Failures

The Login Failures section allows you to set up the parameters for what occurs when an account fails to login successfully. To enable the settings entered here, check the Enable checkbox. The table below describes the settings found in this section.

Note: When the Login Failures settings are disabled, there is no restriction on the number of login failures. It is strongly recommended that you enable these features, and that both the Lock Client PC and Lock Account settings are enabled.

Setting	Description
Allowed	Determines the number of failed login attempts an account gets before they are prevented from accessing the KVM switch.
Timeout	Determines the amount of time that the user is prevented from accessing the KVM switch after exceeding the maximum
	number of failed login attempts.
Lock Client PC	When this checkbox is checked, the computer used to unsuccessfully access the KVM will be locked out after exceeding
	the maximum number of failed login attempts. Note: This feature blocks the computer using its IP address. If the
	computer IP address is changed, it will be able to access the KVM in spite of this setting.
Lock Account	When this checkbox is checked, the account used to unsuccessfully access the KVM will be locked out after exceeding
	the maximum number of failed login attempts.

Filtering

To enable IP and/or MAC filtering, click the IP Filter Enable and/ or MAC Filter Enable checkbox. There are a maximum of 100 filters allowed for each.

•If the include button is checked, all the addresses within the filter range are allowed access to the B064-Series KVM Switch; all other addresses are denied access.

•If the exclude button is checked, all the addresses within the filter range are denied access to the B064-Series KVM Switch; all other addresses are allowed access.

IP Filtering

To add an IP filter:

1.Check the IP Filter Enable check box.

2.Click Add. A dialog box similar to the one below appears:

3.Check the IPv4 or IPv6 option, depending on what type of address you are filtering. Note: You must access the OSD via the local console or one of the non-browser clients in order to filter an IPv6 address. When accessing the OSD via browser, you are only able to set up IPv4 filters.

4.To filter a single IP address, check the Single IP checkbox and enter the IP address you want to filter in the From field. Note: This feature is not available when accessing the OSD via browser. To filter a single IP address via the browser OSD, you must enter in the same IP address in both the From and To fields.

5.To filter a range of IP addresses, enter the starting IP address in the From field, and the ending IP address in the To field.

6.After filtering in the addresses, click OK.

7.Repeat these steps for any additional IP addresses you want to filter.

To delete an IP filter:

Select the desired IP filter from the list and click Remove.

To modify an IP filter:

1.Select the desired IP filter from the list and click Edit. An Edit dialog box similar to the Add dialog box will appear.

2.Delete the old start IP address and replace it with the new one.

3.Delete the old end IP address and replace it with the new one. Click OK.

Note: To block a computer from accessing the B064-Series KVM Switch, you do not need to filter both its IP address and its MAC address. Any computer blocked by an IP filter will be denied access to the KVM switch, even if the computer is allowed to access the KVM switch under the MAC filters that are set up.

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