Samsung devices not respecting DHCP Lease

[TIGOS]

Hello,

 

 

Im having some issues with Samsung devices (Smartphones and Tablets) forcing to get IP in my network.

 

I have Win2k8 with DHCP Scope set to not lease IP from 192.168.x.1 to 192.168.x.50. But some devices still getting IP in that range (by force)

 

Some our servers and appliances are using this range, so you canf figure out my problem when someone get IP conflict.

 

 

I already have this problem in another two diferent clients. Always Samsung device forcing to use some IP, whether or not in range of dhcp distribution.

 

 

Today i have one Exchange server and one Sonicwall (Spam) with problems because of this mess.

 

 

I am the only one with this?

[Ryoken]

Just wait till someone shows up with their Samsung Smart Watch...

https://www.reddit.com/r/sysadmin/comments/3x8skg/tifu_by_connecting_my_samsung_watch_to_our/ 

 

[TIGOS]

Really?!

 

 

Brace yourselfs...

[binaryzero]

....So your network fall apart because a device got an IP address that's already in use?

 

I'd be looking at your DHCP configuration...