Cisco

CCNA Cyber Ops – 2.0 Security Concepts

This is part two of a series of posts about the CCNA Cyber Ops certification, you can find the first part here. Essentially in this post, we summarize the basic security concepts needed to understand and become competent with this topic. 2.0 Security Concepts 2.1 Describe the principles of the defense in depth strategy: Defense… Continue reading CCNA Cyber Ops – 2.0 Security Concepts

Cisco

Quick Reference to FC Zoning on MDS

This is a quick reference to the commands used to configure the zoning in NX-OS. This is for an existing setup, the switches should be initialized and at the recommended NX-OS level. Connect to the FC Switch using putty and configure it using the following examples. show fcalias show zone show zoneset active FCALIAS conf… Continue reading Quick Reference to FC Zoning on MDS

Cisco

UCS B-Series Start to Finish – Part 3

Now that we have our system up to date with the latest software, we can start configuring the different templates, pools, and policies. The UCS is a stateless system, meaning that you will be able to abstract all the usual properties (UUID, MAC Address, etc…) into a Service Profile and apply those to any compatible… Continue reading UCS B-Series Start to Finish – Part 3