All device types showing as Xbox one in extreme management center version 8.5.7.28

[Ahmed_101]

Hello all. 

i have a problem in xmc where all the device type shows as xbox one 
i tried to over ride the device type in administration tab and also create a new one but it still did not work.
i will upload a screen shots about what i tried.
any one knows how to fix this ? 
Thank you. 

[Robert_Haynes]

Without enabling DHCP debugging in Control you would just be guessing what DHCP fingerprint string the client is presenting and whether or not it matches the existing Windows device type or whatever the actual device is that's being misrepresented as Xbox One.

The problem with Windows is XBOX and a few other platforms all share similar DHCP fingerprints so identifying them isn't always fool proof.

XMC 8.5.x. is no longer supported / supportable by Extreme so GTAC can not be engaged to assist here unfortunately.

[Ahmed_101 · Accepted solution]

i was able to fix it by uploading a new finger print and modifying the existing xbox finger print 
the new finger print is : 
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<fingerprint os="Windows Xbox-PRL Override" os_class="Windows" os_url="https://www.microsoft.com/windows" comments="Overrides Xbox One system fingerprints whose DHCP Option 55 lists overlap Windows." author="root" lastmodified="2026-07-15Z">
<tests>
<test weight="20" matchtype="exact" dhcptype="Any" dhcpoption55="1,15,3,6,44,46,47,31,33,121,249,252,43"></test>
<test weight="20" matchtype="exact" dhcptype="Any" dhcpoption55="1,3,6,15,31,33,43,44,46,47,121,249,252"></test>
<test weight="20" matchtype="exact" dhcptype="Any" dhcpoption55="1,3,6,15,31,33,43,44,46,47,119,121,249,252"></test>
</tests>
</fingerprint>

and here is the modified xbox finger print 

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<fingerprint os="Xbox One" os_class="Game Console" os_url="https://www.xbox.com" comments="Hostname-only override. DHCP Option 55 tests removed because they overlap Windows clients." author="root" lastmodified="2026-07-15Z">
<tests>
<test weight="50" matchtype="exact" dhcptype="Any" dhcphostname="Xbox"></test>
<test weight="50" matchtype="exact" dhcptype="Any" dhcphostname="XBOXONE"></test>
<test weight="50" matchtype="exact" dhcptype="Any" dhcphostname="XboxOne"></test>
<test weight="50" matchtype="exact" dhcptype="Any" dhcphostname="Xbox-SystemOS"></test>
<test weight="5" matchtype="exact" dhcptype="Any" dhcpoption55="1,15,3,6,44,46,47,31,33,121,249,252,43"></test>
<test weight="5" matchtype="exact" dhcptype="Any" dhcpoption55="1,3,6,15,31,33,43,44,46,47,121,249,252"></test>
<test weight="5" matchtype="exact" dhcptype="Any" dhcpoption55="1,3,6,15,31,33,43,44,46,47,119,121,249,252"></test>
<test weight="5" matchtype="exact" dhcptype="Any" dhcphostname="XBOXONE"></test>
<test weight="5" matchtype="exact" dhcptype="Any" dhcphostname="XboxOne"></test>
<test weight="5" matchtype="exact" dhcptype="Any" dhcphostname="Xbox-SystemOS"></test>
</tests>
</fingerprint>