课程: Linux System Engineer: Web Servers and DNS Using Apache, NGINX, and BIND

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Install DNS clients

Install DNS clients

- To install the client tools we'll need to log into our rhhost1 VM and open a terminal. I'm going to install the bind-utils package. It may already be installed but we'll wanna make sure. In a terminal type in sudo yum install -y bind-utils and hit enter. Type in your password if prompted. Let's take a look at what's inside the bind-utils package. Type in clear and then type in rpm -ql bind-utils and hit enter. We can see that we have a few commands including dig, host, nslookup, and nsupdate. This'll be perfect for this chapter. Now let's log into rhhost2 and do the same. In a terminal type in sudo yum install -y bind-utils and hit enter and type in your password if prompted.

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