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M2M Cellular Gateway
Firewall Setting
The firewall options setting allows network administrator to modify the behavior of the Firewall
and to enable Remote Router Access Control.
Enabling Firewall Options
Go to Advanced Network > Firewall > Options Tab
Enabling Firewall Options
Item
Value setting
Enable Stealth
The box is unchecked by
mode function
default
Enable SPI
The box is checked by
function
default
Discard Ping
The box is unchecked by
from WAN
default
Remote Router Access Control
The router allows network administrator to manage router remotely. The network administrator
can assign specific IP address and service port to allow accessing the router.
Index skipping is used to reserve slots for new function insertion, when required.
Description
Check the Enable box to activate Stealth Mode function
Check the Enable box to activate SPI function
Check the Enable box to activate Discarding Ping function
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