Pfsense nxfilter9/14/2023 Now the choice is your’s, you can choose if you want to assign Networks, Hosts, URL’s or Ports. Creating an Alias 1 - Log in to your pfSense Web Interface and navigate to Firewall / Aliases and click on Add. So let me quickly run you through the steps that are necessary to create an alias and a firewall rule using the alias. I also use aliases for single networks, because I can remember a single Name better than an IP Address range, and you probably too except you are some kind of number-wiz. In some cases, there are is more than one network that you need allow ports to, so you would need to create each firewall rule twice or even more often if you want to allow the ports to all of the provider’s networks. If the VOIP provider just has one network, you could, of course, just type in the network range like 216.58.209.35/21 You need to allow certain ports from your firewall to the VOIP providers network. Let’s say, you are using VOIP, like in the following example that I will show you. Or the same with a couple of IP-Addresses or Networks. Now you can say, assign the alias Microsoft to just one or a couple of Hosts, Networks, Ports or URL’s. Now you have a ton of options what you want to store in that alias Alias Options Think of DNS and IP Addresses, of which you should be familiar by now if you followed my blog and YouTube for a while now.ĭNS translates IP Addresses to a Fully Qualified Domain Name, like for example is translated to 216.58.209.35 by my DNS Server.īasically the same thing happens with aliases, just that you can set one name, for example ![]() In this tutorial you will learn how to create an alias and a firewall rule with pfSense.
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