Allied Telesis AT-S63 - Manual (Page 295)

AT-S63 Management Software Menus Interface User’s Guide
Section II: Advanced Operations 295
The following prompt is displayed:
Enter port-list:
5. Enter the port(s) where you want to activate the defense.
Note
If you plan to use the Teardrop defense, Allied Telesyn recommends
activating it on only the uplink port and one other port. The defense
is CPU intensive and can overwhelm the switch’s CPU.
A menu is displayed containing either one or two options, depending
on the DoS defense you selected. An example of the menu is shown in
Figure 102.
Figure 102. SYN Flood Configuration Menu
6. Adjust the following parameters as necessary.
1 - DoS Status
Enables and disables the selected DoS defense on the selected ports.
The default is disabled.
2 - Mirror Port
This option is displayed for the Land, Tear Drop, Ping of Death, and IP
options. You can use this option to copy offending traffic to another port
on the switch. You can specify only one mirror port. Specifying a mirror
port is not required.
7. Repeat this procedure starting with Step 3 to configure other DoS
defenses.
8. Return to the Main Menu and type S to select Save Configuration
Changes.
Allied Telesyn Ethernet Switch AT-94xx - AT-S63
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SYN Flood Configuration
Configuring DoS for Port 2
1 - DoS Status ................. Disabled
R - Return to Previous Menu
Enter your selection?