Zabbix Agent can provide great linux system monitor system once installed, here is the steps to install it : SElinux is enable by default, You can disable the SELinux by
Enable Or Disable Modern Authentication For Office 365 TenentEnable Or Disable Modern Authentication For Office 365 Tenent
Check if Office365 Exchange Online is enabled for Modern Authentication: Once connected to Office365, run the following command using PowerShell while connected to the Office365 tenant to check if enabled
How to Track DNS record changesHow to Track DNS record changes
1.Enable Directory Service Access auditing in your default Domain Policy: a) Edit the Domain Security Policyb) Navigate to Local Policies -> Audit Policyc) Define ‘Audit directory service access’ for success
How To Add Or Remove any specific disk from Hyper-V replication (hot add/remove)How To Add Or Remove any specific disk from Hyper-V replication (hot add/remove)
Starting from windows 2016 the same command to create replication is the one to remove disks, when running the command the replication will hot add/remove any disk you specified, if
Outlook blank or Empty authentication window When connected to office 365Outlook blank or Empty authentication window When connected to office 365
After migrating from on-perm to Office 365 on terminal server I get this blank authentication window. the fix I found is to add in the registery this key : HKCU\SOFTWARE\Microsoft\Office\15.0\Common\Identity\EnableADAL
How to Create Desktop Shortcut for apps from Windows StoreHow to Create Desktop Shortcut for apps from Windows Store
Installing application from Microsoft store has become more common and easy and it will be more useful in the future. Application installed from the store are located at c:\program files\Windowsapps
Active Directory DNS Server Access DeniedActive Directory DNS Server Access Denied
Some times after administrator password changing or server that works long time with out reboot you might lose its secure channel to itself, eventID : Event ID 4000: The DNS
How to Restore the Default Windows Control Panet Administrative Tools IconsHow to Restore the Default Windows Control Panet Administrative Tools Icons
Some time after virus attack or disk failure the icons of the control panel become unavailable, missing or not functioning, You also might get errors like this : the location
How To Start Hyper-V cluster Without QuorumHow To Start Hyper-V cluster Without Quorum
Some time the quorum is on storage disk and in certain case this disk is not mounted there for the culster do not start, to force start the cluster :
Hyper-V Replica Reverse Replication with Certificate Authentication ‘Hyper-V failed to establish a connection with the Replica server ‘‘ on port ‘443’. Error: The connection with the server was terminated abnormally (0x00002EFE).’Hyper-V Replica Reverse Replication with Certificate Authentication ‘Hyper-V failed to establish a connection with the Replica server ‘‘ on port ‘443’. Error: The connection with the server was terminated abnormally (0x00002EFE).’
When trying enable replication between hyper-v servers you might get this error “The connection with the server was terminated abnormally (0x00002EFE)” This error usually means there is network problem like