U

Visitor

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4 Messages

Thu, Nov 25, 2021 10:48 AM

Subnet mask

I noticed a huge data jump so i was looking at things and a subnet mask was added to my network...i didnt do it so how does this get done if i didnt do it

Visitor

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4 Messages

8 d ago

I am having same problem. One night an unknown device tried connecting to my network. Arris. I looked on my xfinity app nothing about it couldnt find it. Then i got looking in the. Settings and a subnet mask whatever that is was set up. Then i used an app to see who is on my wifi....omg there is a Naray communications.....but dont show up on my xfinity app. I then used admin tool and see duplicate mac addresses....the MoCA keeps getting enabled. I never set up subnest mask. I never set up a Naray thing. I been doing a little noodling around and believe my internet has somehow been used to give others in my apartment building their wonderful gaming pleasures or something. 

Note: This comment was created from a merged conversation originally titled Multiple duplicate devices.

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