How To Install cdpr on CentOS 7
Introduction
In this tutorial we learn how to install cdpr
on CentOS 7.
What is cdpr
cdpr is used to decode a Cisco Disovery Protocol (CDP) packet, by default it will report the device ID, the IP Address (of the device), and the port number that the machine is connected to. Optionally it will decode the entire CDP packet.
We can use yum
or dnf
to install cdpr
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install cdpr.
Install cdpr on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install cdpr
using yum
by running the following command:
Install cdpr on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
After updating yum database, We can install cdpr
using dnf
by running the following command:
How To Uninstall cdpr on CentOS 7
To uninstall only the cdpr
package we can use the following command:
References
Summary
In this tutorial we learn how to install cdpr
on CentOS 7 using yum
and dnf
.