Telit Wireless Solutions ML865G1 Reference Guide

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 706 of 1039 2021-09-23
Not Subject to NDA
incoming_IP & <net_mask> = <ip_addr> & <net_mask>
If criterion is matched, then the packet is accepted and the rule
scan is finished; if criteria are not matched for any chain the packet
is silently dropped
AT#FRWL?
Read command reports the list of all ACCEPT chain rules registered in the
Firewall settings in the format:
#FRWL: <ip_addr>,<net_mask>
#FRWL: <ip_addr>,<net_mask>
...
OK
AT#FRWL=?
Test command returns the allowed values for parameter <action>.
•
Let assume we want to accept connections only from our devices
which are on the IP addresses ranging from
197.158.1.1 to 197.158.255.255
We need to add the following chain to the firewall:
AT#FRWL=1,"197.158.1.1","255.255.0.0"
OK

Telit Wireless Solutions ML865G1 Specifications

General

Brand	Telit Wireless Solutions
Model	ML865G1
Category	Wireless modules
Language	English