Archive for the ‘Windows Server 2019’ Category

Microsoft Active Directory domains that use Microsoft Dynamic Host Configuration Protocol (DHCP) Servers – spoofing DNS Records by Abusing DHCP DNS Dynamic Updates

Samstag, Dezember 16th, 2023

Fortinet SSO Terminalserver Agent – Next Generation Firewall utilizes purpose built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance including encrypted traffic

Mittwoch, Oktober 11th, 2023

Geekbench 6.2 – is a cross platform benchmark that measure system performance with the press of a button

Samstag, September 16th, 2023

Geekbench – CPU benchmark measures performance in new application areas including Augmented Reality and Machine Learning so you’ll know how close your system is to the cutting-edge

with 4 CPU Cores 4 Sockets 1 Core/Socket

with 4 CPU Cores 1 Socket 4 Cores/Socket

with 4 CPU Cores 2 Sockets 2 Cores/Socket

with 1 CPU Core 1 Socket 1 Core/Socket

with 2 CPU Cores 1 Socket 2 Cores/Socket

Microsoft Windows Server 2019 / 2022 – how to tune the Windows Server TCP Transport Template ( for advanced users only )

Dienstag, Februar 21st, 2023

Windows Server TCP Transport Template(s) – the ‚Datacenter‘ template is designed for low-latency LAN environments and the ‚Internet‘ template is designed for higher latency WAN environments

PS C:\Users\Administrator> 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 : Enabled
Timestamps : Allowed
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) : 60
InitialCongestionWindow(MSS) : 10
CongestionProvider : CUBIC
CwndRestart : False
DelayedAckTimeout(ms) : 10
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Enabled
Timestamps : Allowed
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 : Enabled
Timestamps : Allowed
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) : 60
InitialCongestionWindow(MSS) : 10
CongestionProvider : CUBIC
CwndRestart : False
DelayedAckTimeout(ms) : 10
DelayedAckFrequency : 2
MemoryPressureProtection : Enabled
AutoTuningLevelLocal : Normal
AutoTuningLevelGroupPolicy : NotConfigured
AutoTuningLevelEffective : Local
EcnCapability : Enabled
Timestamps : Allowed
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 : Enabled
Timestamps : Allowed
InitialRto(ms) : 1000
ScalingHeuristics : Disabled
DynamicPortRangeStartPort : 49152
DynamicPortRangeNumberOfPorts : 16384
AutomaticUseCustom : Disabled
NonSackRttResiliency : Disabled
ForceWS : Enabled
MaxSynRetransmissions : 4
AutoReusePortRangeStartPort : 0
AutoReusePortRangeNumberOfPorts : 0
PS C:\Users\Administrator>
PS C:\Users\Administrator> Get-NetTCPConnection
LocalAddress LocalPort RemoteAddress RemotePort State AppliedSetting
———— ——— ————- ———- —– ————–
:: 65212 :: 0 Bound
:: 65205 :: 0 Bound
:: 65184 :: 0 Bound
::1 65212 ::1 6172 Established Datacenter
::1 65205 ::1 6172 Established Datacenter
::1 65202 ::1 6172 TimeWait
::1 65184 ::1 6172 Established Datacenter
:: 49698 :: 0 Listen
:: 49672 :: 0 Listen
:: 49671 :: 0 Listen
:: 49669 :: 0 Listen
:: 49668 :: 0 Listen
:: 49667 :: 0 Listen
:: 49666 :: 0 Listen
:: 49665 :: 0 Listen
:: 49664 :: 0 Listen
:: 47001 :: 0 Listen
:: 33034 :: 0 Listen
:: 11731 :: 0 Listen
:: 9419 :: 0 Listen
:: 6210 :: 0 Listen
:: 6190 :: 0 Listen
::1 6172 ::1 65212 Established Datacenter
::1 6172 ::1 65205 Established Datacenter
::1 6172 ::1 65184 Established Datacenter
:: 6172 :: 0 Listen
:: 6162 :: 0 Listen
:: 6161 :: 0 Listen
:: 6160 :: 0 Listen
:: 5985 :: 0 Listen
:: 3389 :: 0 Listen
:: 445 :: 0 Listen
:: 135 :: 0 Listen
0.0.0.0 65224 0.0.0.0 0 Bound
0.0.0.0 65223 0.0.0.0 0 Bound
0.0.0.0 65222 0.0.0.0 0 Bound
0.0.0.0 65221 0.0.0.0 0 Bound
0.0.0.0 49674 0.0.0.0 0 Bound
192.168.1.185 65224 192.168.1.185 9392 Established Datacenter
127.0.0.1 65223 127.0.0.1 6170 Established Datacenter
192.168.1.185 65222 192.168.1.185 9392 Established Datacenter
192.168.1.185 65221 192.168.1.185 9392 Established Datacenter
192.168.1.185 65220 192.168.1.185 9392 TimeWait
192.168.1.185 65219 192.168.1.185 9392 TimeWait
192.168.1.185 65218 192.168.1.185 9392 TimeWait
127.0.0.1 65217 127.0.0.1 6170 TimeWait
192.168.1.185 65216 192.168.1.185 9392 TimeWait
192.168.1.185 65215 192.168.1.185 9392 TimeWait
192.168.1.185 65214 192.168.1.185 9392 TimeWait
192.168.1.185 65213 192.168.1.185 9392 TimeWait
192.168.1.185 65211 192.168.1.185 9392 TimeWait
127.0.0.1 65210 127.0.0.1 6170 TimeWait
192.168.1.185 65209 192.168.1.185 9392 TimeWait
192.168.1.185 65208 192.168.1.185 9392 TimeWait
192.168.1.185 65207 192.168.1.185 9392 TimeWait
192.168.1.185 65206 192.168.1.185 9392 TimeWait
192.168.1.185 65204 192.168.1.185 9392 TimeWait
127.0.0.1 65203 127.0.0.1 6170 TimeWait
192.168.1.185 65201 192.168.1.185 9392 TimeWait
192.168.1.185 65200 192.168.1.185 9392 TimeWait
192.168.1.185 65199 192.168.1.185 9392 TimeWait
192.168.1.185 65198 192.168.1.185 9392 TimeWait
192.168.1.185 65197 192.168.1.185 9392 TimeWait
192.168.1.185 65196 192.168.1.185 9392 TimeWait
127.0.0.1 65195 127.0.0.1 6170 TimeWait
192.168.1.185 65194 192.168.1.185 9392 TimeWait
192.168.1.185 65193 192.168.1.185 9392 TimeWait
0.0.0.0 49698 0.0.0.0 0 Listen
127.0.0.1 49674 127.0.0.1 6290 Established Datacenter
0.0.0.0 49672 0.0.0.0 0 Listen
0.0.0.0 49671 0.0.0.0 0 Listen
0.0.0.0 49669 0.0.0.0 0 Listen
0.0.0.0 49668 0.0.0.0 0 Listen
0.0.0.0 49667 0.0.0.0 0 Listen
0.0.0.0 49666 0.0.0.0 0 Listen
0.0.0.0 49665 0.0.0.0 0 Listen
0.0.0.0 49664 0.0.0.0 0 Listen
0.0.0.0 20443 0.0.0.0 0 Listen
127.0.0.1 16170 0.0.0.0 0 Listen
0.0.0.0 11731 0.0.0.0 0 Listen
0.0.0.0 10006 0.0.0.0 0 Listen
192.168.1.185 10005 192.168.1.174 49714 Established Datacenter
0.0.0.0 10005 0.0.0.0 0 Listen
0.0.0.0 10003 0.0.0.0 0 Listen
0.0.0.0 10002 0.0.0.0 0 Listen
0.0.0.0 10001 0.0.0.0 0 Listen
0.0.0.0 9509 0.0.0.0 0 Listen
0.0.0.0 9501 0.0.0.0 0 Listen
0.0.0.0 9403 0.0.0.0 0 Listen
0.0.0.0 9402 0.0.0.0 0 Listen
0.0.0.0 9401 0.0.0.0 0 Listen
0.0.0.0 9396 0.0.0.0 0 Listen
0.0.0.0 9393 0.0.0.0 0 Listen
192.168.1.185 9392 192.168.1.185 65224 Established Datacenter
192.168.1.185 9392 192.168.1.185 65221 Established Datacenter
192.168.1.185 9392 192.168.1.185 65222 Established Datacenter
0.0.0.0 9392 0.0.0.0 0 Listen
0.0.0.0 9381 0.0.0.0 0 Listen
0.0.0.0 9380 0.0.0.0 0 Listen
127.0.0.1 6290 127.0.0.1 49674 Established Datacenter
0.0.0.0 6290 0.0.0.0 0 Listen
0.0.0.0 6210 0.0.0.0 0 Listen
0.0.0.0 6190 0.0.0.0 0 Listen
127.0.0.1 6170 127.0.0.1 65223 Established Datacenter
0.0.0.0 6170 0.0.0.0 0 Listen
0.0.0.0 6169 0.0.0.0 0 Listen
0.0.0.0 6162 0.0.0.0 0 Listen
0.0.0.0 6161 0.0.0.0 0 Listen
0.0.0.0 6160 0.0.0.0 0 Listen
192.168.1.185 3389 192.168.1.197 61560 Established Datacenter
0.0.0.0 3389 0.0.0.0 0 Listen
0.0.0.0 2049 0.0.0.0 0 Listen
0.0.0.0 1063 0.0.0.0 0 Listen
192.168.1.185 139 0.0.0.0 0 Listen
0.0.0.0 135 0.0.0.0 0 Listen
0.0.0.0 111 0.0.0.0 0 Listen
PS C:\Users\Administrator>

Microsoft Windows Server 2019 – Servergespeicherte Profile #Tutorial Teil 10

Samstag, Januar 28th, 2023

Microsoft Windows Server 2019 – erstellen einer Dateifreigabe für umgeleitete Ordner #Tutorial Teil 9

Freitag, Januar 27th, 2023

Microsoft Windows Server 2019 – das Windows Admin Center #Tutorial Teil 8

Freitag, Januar 20th, 2023

Microsoft Windows Server 2019 – Aufbau einer Zertifizierungsstelle #Tutorial Teil 7

Samstag, Januar 14th, 2023

Microsoft Windows Server 2019 – Redundanter File Server mit DFS #Tutorial Teil 6

Samstag, Januar 14th, 2023

Microsoft Windows Server 2019 – Gruppenrichtlinien #Tutorial Teil 5

Mittwoch, Januar 11th, 2023

Microsoft Windows Server 2019 – Active Directory verwalten und Nutzer anlegen #Tutorial Teil 4

Mittwoch, Januar 11th, 2023

Microsoft Windows Server 2019 – den ersten Client zur Domain hinzufügen #Tutorial Teil 3

Mittwoch, Januar 11th, 2023

Microsoft Windows Server 2019 – Windows Server Core als zweiter Domain Controller #Tutorial Teil 2

Dienstag, Januar 10th, 2023

Microsoft Windows Server 2019 – Einführung und Erstellung des Active Directory #Tutorial Teil 1

Dienstag, Januar 10th, 2023

Microsoft Windows Server 2012 2016 2019 – updates released during the November Patch Tuesday that might lead to freezes and restarts on some domain controllers

Samstag, November 26th, 2022

Microsoft Workaround – until a fix is available to address this LSASS memory leak issue a temporary solution allows IT admins to work around domain controller instability