How to Set up DNS on a Cisco L3 Switch | CCNA Basics

🌟 PingMyNetwork Discount: Use code PAOLO within 7 days for 15% OFF PingMyNetwork!! Or 10% OFF anytime after that. PingMyNetwork: https://pingmynetwork.com?utm_source=... 👉 In this video, I explain what is DNS, how it works and how to set up DNS on a Cisco Catalyst 3750x. DNS is also SUPER important, without it, we wouldn't be able to use names like youtube.com. Everything would require IP addresses instead. LinkedIn:   / paolomreyes   Timestamps: 00:00 - Intro 00:20 - What is DNS? 01:46 - DNS Cache 02:47 - DNS Configuration 04:01 - PingMyNetwork 04:28 - Physical Cabling 05:01 - L3 Switch Configuration 07:14 - Outro Networking Equipment I use : USB to RJ45 Console Cable: https://amzn.to/4qoWEWM USB-C to Ethernet Adapter: https://amzn.to/3YfFI9t USB to Ethernet Adapter: https://amzn.to/3YkOJOt My YouTube Equipment: Camera - https://amzn.to/4skiv3r Mic - https://amzn.to/4jjIkgb Tripod - https://amzn.to/4spaA5e DISCLAIMER: The above links are affiliate links which provide a small commission to this channel from anything purchased via these links, thank you for the support! #ccna #cisco #computernetworking #ciscoswitch #ciscorouter #ciscotech #cisconetworking #dns