What Jobs Can I Get with a CCNA Certification?
You must have heard about CCNA, right? The CCNA certification falls in the category of entry-level certification in the field of computer networking. The CCNA (Cisco Certified Network Associate) certification was created by Cisco to test a competitor's information on networking at a basic level. This certification breaks down the beginner’s capacity for the installation, configuration, operation, and troubleshooting of medium-size switched and routed networks.
VPN vs Proxy: What's the Difference?
Internet security has been up for debate for quite some time now but still users seem in denial for using the processes and systems that can mask their internet security. The redundancy of this concept is however somewhat alleviated by some thoughtful users that use either a proxy or VPN for the sake of hiding their online activity from hackers and cybercriminals.
Cisco Networking Cheat Sheet
The heart of Cisco networking includes routers, switches, and wireless access points. Everything you use on the internet is due to the above three foundational concepts. However, each performs different actions. In this cheat sheet, we’ll go over the basic vocabulary and commands used to earn a Cisco Networking certification or to simply review the essentials.
What Are Broadcast Domains
A distant memory is the times of buyers shopping just at actual stores. With the assistance of the web, numerous retailers do a large portion of their business on the web, and organizations not using web-based business are found scrambling to make an online presence.
How to Organize Your Network Into Smaller Network Tools: Simplify Routing Through Subnetting
To break the larger network into smaller sub-networks is called subnets. Subnetting is the method of stealing bits from the HOST portion of an IP address. We end up with NETWORK SUBNET HOST fields after sub-netting. To identify the subnet and another one to identify the broadcast subnet address, we always reserve an IP address.
5 Frequently Used Cisco IOS Commands Every Network Admin Should Know
Before moving towards the commands that every network admin should acknowledge, let us delve into the CISO internetwork operating system. It is a collection of network operating systems used on several Cisco Systems routers and new Cisco network switches. IOS is a package of functions combining routing, switching, internetworking, and telecommunications into a multitasking operating system. While a cooperative multitasking kernel is included in the IOS code base, most IOS features have been ported to other kernels, such as QNX and Linux, for use in Cisco products.
A Complete Cisco Certification Guide
Cisco Systems is one of the leading technology vendors in the global IT business. Not just in terms of the products of Cisco used by various organizations, but also the professionals who achieve the rigorous Cisco certifications to become skilled and get increase their chances of having a successful career in IT. In this Cisco certification guide, you will get a complete knowledge of where it all started, what are the roots of Cisco and Cisco certification training, what are the current cisco certifications, details about the different areas of IT you can get certified in, where can you train for the latest Cisco certification exams, what jobs and careers you can pursue and much more! Get ready for a comprehensive guide to Cisco certifications.
7 Most Common Jobs You Can Get With Cisco Certifications in Texas
As the skills gap grows bigger and bigger all through the business, IT experts are looking for favorable circumstances any way they can get them. Progressively, IT certifications have given that edge.
A Primer on Cisco Software-Defined Access (SD-Access)
Access control is the most tempting thing when it comes to managing user security on various nodes of networking and cloud-based systems. If by any mistake access is being granted to an unauthorized party then they can wreak all types of havoc and make operation on cloud systems nearly impossible. But what if a sophisticated piece of technology or say the software was able to help you in having deep visibility into all endpoints of your network and how these endpoints were using them? What if that information could be used to address the user access control policies?
How the Cisco Pending Layoffs Show You the Direction of Networking for the Future
Cisco has been around for quite some time now bringing networking oriented solutions to the world, not only that Cisco has also made its mark when it comes to offering support for the wireless systems as well. But amid these economic crises, Cisco is forced to initiate personnel layoffs regarding slower than usual sales and abysmal returns. The potential catalysts that led to such devastation are usually traded wars, macroeconomic pressure but more pressingly the COVID-19 Novel Coronavirus.
How IP and MAC address work?
Using the internet and connecting various devices with it you might have come across the concept of IP and MAC addresses. Many people confuse them with being the same but in reality, these are a lot different than each other. IP addresses are the internet addresses depicting the very address using which a computer is connected with the internet. Whereas MAC address is known as media access control and it is the physical address of the device connected with the internet.
What Types of Jobs You can Get with CCNA Certification?
The world of IT is making solid progress with leaps and bounds. Networking also has to play an important role in all of this despite the fact that the age of automation is near, the need for manual interpretation of the IT and networking systems is also imminent. Cisco offers tons of different certification that takes into account networking and IT management but its CCNA certification is what has earned a solid reputation in the online IT landscape.