Enabling Algs - HP ProCurve Secure Router 7203 dl Advanced Management And Configuration Manual

Using the Web Browser Interface for Advanced Configuration Tasks
Configuring the ProCurve Secure Router OS Firewall
14-24
Figure 14-14. Configuring General Firewall Settings
After you enable the firewall, the ProCurve Secure Router automatically
guards against all attacks shown in table 14-1, "Packets Automatically
Dropped by the Secure Router OS Firewall", as well as against SYN-floods.
You can only enable checks for WinNuke attacks from the CLI. You can also
disable SYN-flood protection from the CLI.

Enabling ALGs

These ALGs are enabled by default:
FTP
SIP
PPTP
The H.323 ALG is disabled by default.
To configure the ALGs, follow these steps:
1. Under Firewall in the left navigation bar, select General Firewall.
2. Select the ALG Settings tab.
3. Check the boxes for the ALGs you want to enable. Uncheck the box to
disable the ALG.