Score:0

Specifying a rule to block RDP access on Windows Server 2019 except for a range of addresses

ke flag

I want to block access by an IP range to RDP on my Windows 2019 VPS.

Since I have a dynamic IP from my internet provider, I can't be certain what IP I will be using to access Remote Desktop myself (actually I use some other remote access software but want to keep Remote Desktop available just in case so I can still access the server if the other software doesn't work)

I'm guessing that at least the first number of the ip address e.g. 123.xxx.xxx.xxx - the 123 part.. would probably not change.

I found an article here about how to configure a rule for the firewall for RDP.

However, I'm uncertain how to specify a range.

How would I specify the range of all numbers starting with 123. ?

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.