Zentemala cambiano un paio di parametri dal mio
Query sullo stato attivo in corso...
Parametri globali TCP
Stato Receive-Side Scaling : enabled
Livello regolazione automatica finestra ricezione : normal
Provider controllo congestione componente aggiuntivo : default
Funzionalità ECN : disabled
Timestamp RFC 1323 : disabled
RTO iniziale : 1000
Stato unione segmenti ricezione : enabled
Resilienza RTT non SACK : disabled
Max. ritrasmissioni SYN : 4
Apertura rapida : enabled
Fallback apertura rapida : enabled
HyStart : enabled
Profilo trasmissione cadenzata : enabled
Profilo velocità : off
Potresti poi confrontare anche i parametri che ottieni con
Get-NetTCPSetting
SettingName : Automatic
MinRto(ms) :
InitialCongestionWindow(MSS) :
CongestionProvider :
CwndRestart :
DelayedAckTimeout(ms) :
DelayedAckFrequency :
MemoryPressureProtection :
AutoTuningLevelLocal :
AutoTuningLevelGroupPolicy :
AutoTuningLevelEffective :
EcnCapability :
Timestamps :
InitialRto(ms) :
ScalingHeuristics :
DynamicPortRangeStartPort :
DynamicPortRangeNumberOfPorts :
AutomaticUseCustom :
NonSackRttResiliency :
ForceWS :
MaxSynRetransmissions :
AutoReusePortRangeStartPort :
AutoReusePortRangeNumberOfPorts :
SettingName : InternetCustom
MinRto(ms) : 300
InitialCongestionWindow(MSS) : 10
CongestionProvider : CUBIC
CwndRestart : False
DelayedAckTimeout(ms) : 40
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Disabled
Timestamps : Disabled
InitialRto(ms) : 1000
ScalingHeuristics : Disabled
DynamicPortRangeStartPort : 49152
DynamicPortRangeNumberOfPorts : 16384
AutomaticUseCustom : Disabled
NonSackRttResiliency : Disabled
ForceWS : Enabled
MaxSynRetransmissions : 4
AutoReusePortRangeStartPort : 0
AutoReusePortRangeNumberOfPorts : 0
SettingName : DatacenterCustom
MinRto(ms) : 20
InitialCongestionWindow(MSS) : 10
CongestionProvider : CUBIC
CwndRestart : False
DelayedAckTimeout(ms) : 10
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Disabled
Timestamps : Disabled
InitialRto(ms) : 1000
ScalingHeuristics : Disabled
DynamicPortRangeStartPort : 49152
DynamicPortRangeNumberOfPorts : 16384
AutomaticUseCustom : Disabled
NonSackRttResiliency : Disabled
ForceWS : Enabled
MaxSynRetransmissions : 4
AutoReusePortRangeStartPort : 0
AutoReusePortRangeNumberOfPorts : 0
SettingName : Compat
MinRto(ms) : 300
InitialCongestionWindow(MSS) : 4
CongestionProvider : NewReno
CwndRestart : False
DelayedAckTimeout(ms) : 200
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Disabled
Timestamps : Disabled
InitialRto(ms) : 1000
ScalingHeuristics : Disabled
DynamicPortRangeStartPort : 49152
DynamicPortRangeNumberOfPorts : 16384
AutomaticUseCustom : Disabled
NonSackRttResiliency : Disabled
ForceWS : Enabled
MaxSynRetransmissions : 4
AutoReusePortRangeStartPort : 0
AutoReusePortRangeNumberOfPorts : 0
SettingName : Datacenter
MinRto(ms) : 20
InitialCongestionWindow(MSS) : 10
CongestionProvider : CUBIC
CwndRestart : False
DelayedAckTimeout(ms) : 10
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Disabled
Timestamps : Disabled
InitialRto(ms) : 1000
ScalingHeuristics : Disabled
DynamicPortRangeStartPort : 49152
DynamicPortRangeNumberOfPorts : 16384
AutomaticUseCustom : Disabled
NonSackRttResiliency : Disabled
ForceWS : Enabled
MaxSynRetransmissions : 4
AutoReusePortRangeStartPort : 0
AutoReusePortRangeNumberOfPorts : 0
SettingName : Internet
MinRto(ms) : 300
InitialCongestionWindow(MSS) : 10
CongestionProvider : CUBIC
CwndRestart : False
DelayedAckTimeout(ms) : 40
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Disabled
Timestamps : Disabled
InitialRto(ms) : 1000
ScalingHeuristics : Disabled
DynamicPortRangeStartPort : 49152
DynamicPortRangeNumberOfPorts : 16384
AutomaticUseCustom : Disabled
NonSackRttResiliency : Disabled
ForceWS : Enabled
MaxSynRetransmissions : 4
AutoReusePortRangeStartPort : 0
AutoReusePortRangeNumberOfPorts : 0
I miei dovrebbero essere quelli di default. Prova casomai a metterli come i miei
Speedtest by Ookla
Server: TIM SpA - Cagliari (id = 58005)
ISP: TIM
Latency: 14.43 ms (0.24 ms jitter)
Download: 1995.46 Mbps (data used: 2.3 GB)
Upload: 844.53 Mbps (data used: 1.2 GB)
Packet Loss: 0.0%
Result URL: https://www.speedtest.net/result/c/8cb6d18e-850c-4112-b7bf-c9db6094cb8c
(cagliari è un po' lontano per me)