ATCOM IP2G4A User Manual page 62

IPPBX IP2G4A User Manual
Time Interval
Time unit which IPPBX uses to manage IP packets received.
5) Other Options
Disable Ping
Check this to drop ping packets from remote hosts.
Drop All
Check this to drop all packets or connection from other hosts if there are no other rules defined.
6) Firewall Setting Example :
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