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When the hostname.domainname associated with my Small Office Home Office (SOHO) failed to update after a power outage, and a new DHCP-assigned external address was assigned to my router, I was reminded of the need for Dynamic DNS. This article will explore the implem...

Train with us and learn basic to advanced skills and techniques to develop iOS mobile apps.

Regardless of your vendor preference or your experience on the Juniper JUNOS CLI, assuming you have a point of reference to another vendor, your first thought when experiencing JUNOS is, “I have been here before.” The CLI is familiar, convenient, and polished. The similarities between JUNOS CLI and another CLI such as Cisco’s IOS are not what I want to focus on here however; it is their differences I want to focus on. But first, when you connect to a JUNOS powered device and access Operational Mode (see Brad Wilson’s blog post Introduction to Juniper Junos), it looks very much like the User EXEC Mode in IOS. In fact, there are a lot of JUNOS commands that are very much like the IOS User EXEC Mode commands.

IT professionals comment on all aspects of the tech industry in responses to Global Knowledge 2019 IT Skills and Salary Survey. Hot topics this year include training obstacles, skills gaps, leadership and digital transformation.

To reduce the security vulnerabilities and the chances of human error, here are 10 weak points of administrative security that we need to watch out for.

There’s a lot to experience whether you are a Cisco Live vet or newbie. Here are a few things I’m looking forward to seeing at Cisco Live 2019.