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Forum Discussion
skC3700-10
Jun 13, 2018Aspirant
C3700-100NAS Router forwarding my traffic to Africa IP when my or my wife's cell phone connects
Greetings,
I think I have a serious security breach, but I can't figure out if its the router or our i-phone's that are infected. I'm thinking more towards the router, because I have attached ...
- Jun 14, 2018
That is so strange. I'm out of ideas on this one. As a work-around you can set the IP address on the phone to manual instead of DHCP under WIFI settings. You would need to do this for 2.4G and 5G if you connect to both.
Set the IP address to something like 192.168.0.150
Set the Gateway address to 192.168.1.1
Set the DNS address to 192.168.1.1 for the primary and 8.8.8.8 for the backup.
Obviously this is just a workaround and not a real solution to what is going on...
jg121234
Jun 13, 2018Tutor
What does it say on the actual iPhone when it is connected? Go under Settings/Wi-Fi/ then click the connected wifi network. Is the configure IP setting set to Automatic or Manual? What are the settings? How about the DNS and HTTP PROXY settings? Normally they should Automatic and Off respectively.
Also, take a look under Settings/General/VPN Are there any VPNs set up in there? If so, what do the settings look like?
skC3700-10
Jun 13, 2018Aspirant
The settings on my iPhone appear normal with the expected ip using dhcp to obtain the settings automatically from the router. I see the expected up and no proxy is configured. I recently setup a vpn through phone guardian that connects to their server in the expected up range. I just recently set that up though as the issue was happening before I had set it up so I don’t think there is any issue with the von settings.
- jg121234Jun 13, 2018Tutor
Do you see the same strange IP address show up in the router under Advanced/Administration/Attached Devices?
Also, what are the settings under Advanced/Setup/LAN Setup? DHCP address range? Do you have any Address Reservations set up?
- skC3700-10Jun 14, 2018Aspirant
Yes I do see it in attached devices. See picture. No I do not have any predefined ranges, it was the default for this model of router. See picture.
attached devices screen
- jg121234Jun 14, 2018Tutor
That is so strange. I'm out of ideas on this one. As a work-around you can set the IP address on the phone to manual instead of DHCP under WIFI settings. You would need to do this for 2.4G and 5G if you connect to both.
Set the IP address to something like 192.168.0.150
Set the Gateway address to 192.168.1.1
Set the DNS address to 192.168.1.1 for the primary and 8.8.8.8 for the backup.
Obviously this is just a workaround and not a real solution to what is going on...