Using the Configuration Menu | |
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Misc.
Tools >Misc
External Filters Configuration
External Filters Configuration:
IDENT Port:
Block Selected ICMP Types:
To limit the packets passing through the device from WAN side to LAN side.
This port provides a means to determine the identity of a user on a particular TCP connection. By defult, the device is stealth for this port. Enable to make this port closed, not stealth.
To prohibit the selected types of ICMP packets from WAN to be passed through the device.
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