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Jeff Melnick

Jeff is a Manager Pre Sales Engineering at Netwrix. He is a long-time Netwrix blogger, speaker, and presenter. In the Netwrix blog, Jeff shares lifehacks, tips and tricks that can dramatically improve your system administration experience.
IT Operations
1 October, 2019

Basics of Cisco Router Configuration

To start up a new Cisco LAN switch, all you have to do is plug in the Ethernet cables and power on the switch. However, you need to perform some basic Cisco router configuration before the basic...
IT Operations
10 September, 2019

How to Manage and Save Running Config on Cisco Devices

Cisco IOS The Cisco device stack uses the Internetwork operating system (IOS), which controls the device’s performance and behavior. The Cisco IOS defines an interface called the Command Line...
IT Operations
20 August, 2019

Cisco Troubleshooting Commands at Your Service

Troubleshooting is about three big things: predicting what can happen, determining the anomalies , and investigating why that anomalies happened. Many network admins break down network infrastructure...
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