Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 402 of 509
Mod. 0808 2011-07 Rev.2
#FRWLIPV6 - Firewall Setup for IPV6 addresses
4 –disablefirewall and save this setting in NVM
- remote address to be added into the
chain; string type, it
can be any valid IP address in the format xxx.xxx.xxx.xxx.
xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx
or in the format yyyy:yyyy:yyyy:yyyy:yyyy: yyyy:yyyy:yyyy
- mask to be applied on the
; string type, it can be any
valid IP address mask in the format xxx.xxx.xxx.xxx.
xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx.xxx
or in the format yyyy:yyyy:yyyy:yyyy:yyyy: yyyy:yyyy:yyyy
Command returns
result code if successful.
Note: the firewall applies for incoming (listening) connections only.
Firewall general policy is
, therefore all packets that are not included
into an
chain rule will be silently discarded.
When a packet comes from the IP address
, the firewall chain
rules will be scanned for matching with the following criteria:
incoming_IP & <net_mask> = <ip_addr> & <net_mask>
If criteria is matched, then the packet is accepted and the rule scan is finished;
if criteria is not matched for any chain the packet is silently dropped.
Read command reports the list of all ACCEPT chain rules registered in the Firewall
settings in the format:
#FRWLIPV6: <ip_addr>,<net_mask>,<status>
#FRWLIPV6: <ip_addr>,<net_mask>,<status>
….
OK
where:
<status> - firewall status
0 – not enabled (default)
1 - enabled
Test command returns the allowed values for parameter <action>.
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