Icmp Level Settings - D-Link NetDefend DFL-210 User Manual

13.3. ICMP Level Settings

13.3. ICMP Level Settings
ICMPSendPerSecLimit
Specifies the maximum number of ICMP messages NetDefendOS may generate per second. This in-
cludes ping replies, destination unreachable messages and also TCP RST packets. In other words,
this setting limits how many Rejects per second may be generated by the Reject rules in the Rules
section.
Default: 20 per second
SilentlyDropStateICMPErrors
Specifies if NetDefendOS should silently drop ICMP errors pertaining to statefully tracked open
connections. If these errors are not dropped by this setting, they are passed to the rule-set for evaula-
tion just like any other packet.
Default: Enabled
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Chapter 13. Advanced Settings