Deco M9 - LAN IP range keeps changing on its own

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Deco M9 - LAN IP range keeps changing on its own

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

Mitsuhide

2020-11-20 23:33:03

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Registered: 2020-11-20

Deco M9 - LAN IP range keeps changing on its own

2020-11-20 23:33:03

Model: Deco M9 Plus

Hardware Version: V2

Firmware Version: 1.4.2 Build 20200725 Rel. 65637

Hello,

I have my LAN set to 192.168.1.0/24 with the Deco at 192.168.1.1

Every once in a while, seemingly randomly, all my stuff on my network breaks that has static IPs and when I go to check, the Deco network LAN range is now suddenly 192.168.4.0/24

I set it back, then things are fixed until it randomly breaks again.

Can someone explain why this happens and how to stop it? Thanks.

2 Reply

flashVenom

LV1

2021-02-18 13:21:18

Posts: 17

Helpful: 4

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Registered: 2019-01-14

Re:Deco M9 - LAN IP range keeps changing on its own

2021-02-18 13:21:18

@Mitsuhide

Having the same issue and there's other posts about it here. Do you have a custom set DNS server by chance? Or do you "obtain DNS automatically". I think that has a lot to do with it.

Either way this has been a problem for over a year...