Activate DNA Advantage License
This post quickly shows you how to activate the DNA Advantage license on your Cisco Catalyst 8300 router. read more →
Learn about routing protocols, switching technologies, firewall security, network troubleshooting, certifications, and many other route-switch topics.
This post quickly shows you how to activate the DNA Advantage license on your Cisco Catalyst 8300 router. read more →
In this post, I provide the CLI configuration scripts I use to configure Cisco Smart Licensing on IOS routers & switches. read more →
Looking how to initialize your first FMC? In this post, I’m going to explain step by step how to go about your Cisco FMC Initial Setup. read more →
This post quickly shows how to configure two FirePower Management Center (FMC) server in High Availability (HA) mode. read more →
Looking to pass the CCIE lab? If I had to take the Enterprise Infrastructure lab again to pass on my first attempt, here’s what I would do. read more →
This post walks you through the initial configuration of a Cisco FTD 2100 and how to connect and add an FTD to a Cisco FMC for management. read more →
In this post, I provide a CLI configuration script to get your Cisco Nexus 9000 switch registered with your Cisco Smart Account. read more →
The purpose of this post is to compare both EIGRP and OSPF version 2 to understand their similarities and differences. read more →
When entering the Token ID you generated from your Smart Account, you notice that the “license smart register idtoken” command is missing? read more →
Why do you get an EIGRP RTO of 5000 when establishing an EIGRP neighborship? In this post, I elaborate on what I did to fix this problem. read more →