Anydesk connection issue resolved. Proxy connection issue.
Many times remote desk applications like anydesk, teamviewer or ultraviewer etc are unable to connect with internet. Email application sever connection issues with server.
In big networks where all system connected with layer 3 devices, it is important to know the size MTU (Maximum Transmission Unit). In this video I explain you how to check system mtu and how to configure it.
This video helps you to resolve your above mention problems.