DevOps, Cloud, Network and Security

 

Network Subnet CheetSheet

  Hello Everyone, Earn tangible benefits to help you showcase your achievements and advance your expertise. Once AWS Certified, you’ll be eligible for perks that can help you show off your achievements and keep learning. You can Register for exams and claim benefits at  aws.training . Below is a roadmap for your AWS certification: Note : It is not mandatory to give Practitioner exam. you can directly jump to Associate certificate as needed. To start your journey with AWS, read more information on this link . you can find more information about domain-wise certification on this link .

  Hello Everyone,    Let me tell you more about my journey to Cloud. Back in 2017, Companies started asking about cloud certification to get more business on the cloud.  A very famous product from among all the cloud vendors was AWS! and is still now. The traditional support model was never one for the Implementation and Support team. This era of cloud was opposite to it. "DevOps" is a famous term we were hearing back then.  After reading more about it, we thought of the end of the traditional support model and it is gonna happen eventually. So the first spark about the cloud started, We started learning more about AWS and followed Network related path. Gone through  AWS Certified Cloud Practitioner Certification  and then to    AWS Certified Solutions Architect – Associate .  Why waste on Practitioner hence prepared for    AWS Certified Solutions Architect – Associate  exam directly. First attempt and Passed!! Hurrey!!! T...

This Post will help you get information of  Networking Equipment Manufacturers . I have categorized then into three types as below:            1. Most Popular in Market.            2. Other Vendors.            3. Device Functionality wise. Popular Networking Equipment Manufacturers Cisco Systems Juniper Networks Avaya F5 Networks Foundry Networks Marconi / Ericsson Nortel Networks 3Com Alcatel Arista Networks Other Network Equipment Manufacturers ADC Telecommunications ADVA Optical Networking Aruba Networks Avaya / Lucent Blue Coat Systems Brocade Communications Carrier Access EMC Data Storage Emulex Network Systems Equallogic Storage Arrays F5 Networks Force10 Networks Fortinet Network Security Fujitsu Network Communications H3C HP Procurve Networking Juniper NetScreen LG-Ericsson Lucent Technologies ...

Components used in Computer Networking For those who are new to Networking World, here are some basic things. below listed all devices will be part* of the network. (Not in every network as the network varies on the needs of the customer.) Here is the list of devices used in networking: Computers / Mobiles / Phones / Tabs Hubs Multi-station Access Unit A Multistation Access Unit (MAU) is a special type of hub used for token ring networks. The word "hub" is used most often in relation to Ethernet networks, and MAU only refers to token ring networks. On the outside, the MAU looks like a hub. It connects to multiple network devices, each with a separate cable. Unlike a hub that uses a logical bus topology over a physical star, the MAU uses a logical ring topology over a physical star. When the MAU detects a problem with a connection, the ring will beacon. Because it uses a physical star topology, the MAU can easily detect which port the problem exists on and clos...