Fantastico, funziona! Grazie mille!
Dopo aver abilitato BBR su Ubuntu 22.04:
A questo punto potrei abilitare BBR anche su Windows 11... sarebbe una buona idea?
Ho trovato questo video che fa vedere come fare: https://www.youtube.com/watch?v=jYhI0U5zB5Q
La stessa procedura è spiegata anche qui: https://forums.guru3d.com/threads/internet-tcp-optimisation-powershell-script.449565/page-2
I just happen to read about the CongestionProvider.
It seems Windows 11 has the new BBR2 one which should be even faster. Cubic is basicly the default since Windows10.
here is how it works!
Check your current settings:
Code:
Get-NetTCPSetting | Select SettingName, CongestionProvider
Example of my settings:
Code:
SettingName CongestionProvider
Automatic
InternetCustom CUBIC
DatacenterCustom CUBIC
Compat NewReno
Datacenter CUBIC
Internet CUBIC
Change TCP congestion control to BBR (needs elevation):
Code:
netsh int tcp set supplemental Template=Internet CongestionProvider=bbr2
netsh int tcp set supplemental Template=Datacenter CongestionProvider=bbr2
netsh int tcp set supplemental Template=Compat CongestionProvider=bbr2
netsh int tcp set supplemental Template=DatacenterCustom CongestionProvider=bbr2
netsh int tcp set supplemental Template=InternetCustom CongestionProvider=bbr2
Verify:
Code:
Get-NetTCPSetting | Select SettingName, CongestionProvider
reboot pc
to put back my default settings:
Code:
netsh int tcp set supplemental Template=Internet CongestionProvider=CUBIC
netsh int tcp set supplemental Template=Datacenter CongestionProvider=CUBIC
netsh int tcp set supplemental Template=Compat CongestionProvider=NewReno
netsh int tcp set supplemental Template=DatacenterCustom CongestionProvider=CUBIC
netsh int tcp set supplemental Template=InternetCustom CongestionProvider=CUBIC
Verify:
Code:
Get-NetTCPSetting | Select SettingName, CongestionProvider
Well for me it actually went slower then usual LOL so i put my old settings back. it was interesting to try though..
-edit- It seems there are internet provider problems atm , so i will try again tomorrow. I did notice youtube loading videos much faster though!
Mi confermate che la cosa è reversibile nel modo descritto?
AGGIORNAMENTO: Niente, su Windows non funziona. Ho settato tutto su BBR2 ma dà sempre l'upload basso:
Nella navigazione non noto differenze, secondo voi è meglio lasciare BBR2 o rimettere CUBIC?