(Supporting ADX v03.1.00) Owner's manual

Brocade Virtual ADX Graphical User Interface Guide 161
53-1003242-01
SYN-Proxy server tasks
9
• For Auto Control, mark the Enable checkbox if Auto Control is to be active, and if it is, set
the On Threshold and Off Threshold values.
• For SYN Cookie, set the Attack Rate Threshold and Attack Trap Interval values.
• Set the TCP MSS value (V4).
• Set the Attack Detection Interval.
• Set the SYN-ACK Window Size.
• Set the ACK Validate Multiplier.
• Mark the Set Source MAC address to the ADX MAC and Send Reset using Client MAC
checkboxes if these feature are to be active.
Click Apply at the bottom right corner of the window to create and activate the server, or click Reset
to discard all changes.
Disabling the SYN-Proxy server
To disable the SYN-Proxy server on this device:
1. Select the Configure tab.
2. Click Security in the tab menu bar.
3. From the sidebar, select SYN-Proxy.
4. On the Settings tab under Use SYN-Proxy, blank the Enable checkbox.
Click Apply at the bottom right corner of the window to disable the server, or click Reset to keep the
server active.
Per-IPMSS tab
To view the Per-IP MSS tab, click MSS Values per IP… at the bottom of the window. This tab displays
an editable list of the server’s MSS settings. See Figure 128.
FIGURE 128 Per-IP MSS tab