There is a well known Windows XP and 2016 print server incompatibility.
If you try to add a printer you will receive below error.
Choose correct printer driver:
About SNMP I am taking note about this iteresting Paessler article that well explain some SNMP basics and tool useful to be used with PRTG monitoring tools.
Have a nice reading time:
https://blog.paessler.com/snmp-monitoring-via-oids-mibs
Explore some standard MIB files with a tool that allows you to, like the Paessler MIB Importer (free). Pro tip: If you are a PRTG Network Monitor user, the MIB folder under the installation path of your PRTG instance is a little treasure chest.
Check the capabilities of your own devices. Pro tip: To easily get an overview, you can run an SNMP walk over the main branch OID with a suitable tool, like the Paessler SNMP Tester (free).
If you need to change ESX and Vcenter DNS you can use below articles:
https://vbrainstorm.com/change-host-hostname-and-dns-in-vsphere-6-7-in-vcenter/
http://michaelstoica.com/changing-vcenter-servicer-appliance-vcsa-dns-server/
In Citrix environments an important components is NetScaler.
It permit remote connection without using VPN clients.
There are several corrects VM backups ways.
Below article well explain how to:
