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: |