Telit Wireless Solutions LE910C series At Commands Reference Guide

LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 1534 of 1904 2022-03-04
Not Subject to NDA
Firewall general policy is DROP, therefore all packets that are not
included into an ACCEPT chain rule will be silently discarded.
When a packet comes from the IP address incoming_IP, the firewall
chain rules will be scanned for matching with the following criteria:
incoming_IP & <net_mask> = <ip_addr> & <net_mask>
If a criterion is matched, then the packet is accepted and the rule
scan is finished; if a criterion is not matched for any chain the
packet is silently dropped.
A maximum of 5 firewalls can be present at same time in the List.
AT#TCPATRUNFRWL?
Read command reports the list of all ACCEPT chain rules registered in the
Firewall settings in the format:
#TCPATRUNFRWL: <ip_addr>,<net_mask>
#TCPATRUNFRWL: <ip_addr>,<net_mask>
...
OK
AT#TCPATRUNFRWL=?
Test command returns the allowed values for parameter <action>.

Telit Wireless Solutions LE910C series Specifications

General

Brand	Telit Wireless Solutions
Model	LE910C series
Category	Wireless modules
Language	English