Managing Icmp Requests - Symantec 360R - Security Gateway SGS Administration Manual

Managing ICMP requests

By default, the security gateway does not respond to external ICMP requests
sent to the WAN ports. You can also configure the security gateway to block or
allow ICMP requests on the WAN. LAN ICMP requests always respond.
To manage ICMP requests
See "Advanced tab field descriptions"
1
In the SGMI, in the left pane, click Firewall.
2 In the right pane, on the Advanced tab, under Optional Security Settings, do
one of the following:
3 To block ICMP requests, click Enable.
4 To allow ICMP requests, click Disable.
5 Click Save.
Configuring advanced options
on page 186.
Network traffic control 79