This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...

Two of the most common forms of network address translation (NAT) are dynamic port address translation (PAT) and static NAT. PAT is the many-to-one form of NAT implemented in many small office and ...

The process of making and integrating minor changes to software projects is known as continuous integration. Smaller changes have a lower impact and are easier to test than larger changes. Continuous ...

Network devices control how traffic can travel across the network and have security monitoring features. Refine and preserve your settings by managing network device configurations. Network devices ...

Configuration issues are frequently identified to DNS settings. Rick Vanover shows how to centrally manage DNS suffix configuration with Group Policy. The DNS suffix is one of the most important ...