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Draft:Overcoming Carrier-Grade NAT limitations (view source)
Revision as of 09:47, 15 November 2022
, 09:47, 15 November 2022no edit summary
==Identifying CG-NAT address==
==Identifying CG-NAT address==
On your Teltonika router or gateway navigate to “Network” -> “Interfaces”. From there, under the WAN interface currently in use (''WAN for wired WAN, MOB1S1A1/ MOB1S2A1 for Mobile WAN''), you should see the “IP:” field. If the IP address is in between ranges:
On your Teltonika router or gateway navigate to “Network” -> “Interfaces”. From there, under the WAN interface currently in use (''WAN for wired WAN, MOB1S1A1/ MOB1S2A1 for Mobile WAN''), you should see the “IP:” field. If the IP address is in between ranges:
* '''100.64. 0.0 - 100.127. 255.255''' - these addresses are specifically used by CG-NAT.
Carriers may use IP addresses in a standard private IP range:
* '''10.0.0.0 - 10.255.255.255'''
* '''10.0.0.0 - 10.255.255.255'''
* '''172.16.0.0 - 172.31.255.255'''
* '''172.16.0.0 - 172.31.255.255'''
* '''192.168.0.0 to 192.168.255.255'''
* '''192.168.0.0 to 192.168.255.255'''
