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Compex Technologies NetPassage 18A User Manual

Page 125

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9. Similarly, determine the

Destination Port

.

10. Select from

Check Options

.

11.

Select whether to log
packets of

TTL Values

Equal

,

Less

,

Greater

, or

Not Equal

to

the defined TTL value.

12. Enter

TTL value

.

13. Click

Apply

to apply

settings.

!

NOTE: Up to 40 firewall rules can be defined, with precedence
determined by the rule number.

For example: If Rule 5 blocks all ICMP packets in your LAN, but
Rule 6 authorises ICMP-Redirect packets in the LAN, the ICMP

Redirect packets will still be blocked.