Why do I need a rack server and how do I choose the best rack server?
A rack server, also called a rack-mounted server, is a device dedicated to use as a server and designed to be installed in a framework called a rack. The rack…
Tags: networking
Do Home Networks Need Gigabit Switches?
With the advancement of technology, wireless has developed rapidly in recent years. The general consensus now is that everything should be wireless. Charging, data transfer, and especially internet connectivity all…
UniFi-NanoHD vs. UniFi-AC-Pro-Which is a faster Access Point?
In terms of Wi-Fi technology, UniFi has been producing high-quality products at affordable prices by combining central management, unlimited scalability, and enterprise performance. UniFi-NanoHD and UniFi-AC-Pro access points are very…
Wireless Access Point vs. Wireless Router – What are the differences?
With the advancement of technology, different devices have been designed and manufactured. Some devices are designed to help you easily access Wi-Fi and give you the opportunity to experience the…
Switch Setting: How to Build Intercommunication between Two Switches?
We sometimes need to connect two switches or make them not access with each other. How to? In this post, let’s discuss. How can the network interoperate? In general, how…
What Is Fat, Fit And Cloud AP?
Where do the terms Fit, Fat, and cloud AP come from? Do the names refer to their appearances? How can an AP be “Fit” or “Fat”? Where did these names originate?…
Access Point or Wireless Router? Things You Should Consider
For some network users it’s hard to distinguish the different functions of a access point and a wireless router. Users always ask the common questions about the difference between a…
Cisco’s New ‘Light Switch’-The Catalyst Digital Building Series
Cisco surprised us…again. Yes, again! Cisco announced the Catalyst Digital Building Series Switch on February 1, 2017. This new network hardware from Cisco Systems gives new meaning to the words “light switch”.…
Cisco’s New Storage Optimized UCS Server-UCS S3260
Cisco launched a new addition to its Unified Computing System (UCS) portfolio with the UCS S-Series-the UCS S3260 Storage Server at the Cisco Partner Summit in early November. It is…
Choose Cisco ACI or VMware NSX?
Cisco ACI or VMware NSX, which is your choice? Which one is the leader? It’s not easy to say who the leader is. But we can list the main differences…
Cisco ONE Software Licensing Program
Cisco announced its Cisco ONE Software Licensing Program at Cisco Live! 2015 Event in Milan in January, 2015. The goal of the initiative is to simplify greatly the ability of…
Internet Can Do for You…
Internet plays a vital role in our daily life, work and business. Can you list some things you do by internet? Hmm, I believe that everyone can list at least…
Cisco Announced CCIE R&S Version 5
Cisco announced the much awaited update for CCIE Routing and Switching from version 4 to version 5. It’s a good move as CCIE R & S version 5 is there…
Cisco Launches Internet of Things Division, Eyes Standardization
Cisco News: by Larry Dignan from zdnet.com. Cisco says it has a big role in the Internet of things to promote standards, networking interconnects and industry use cases. On Tuesday…
Cisco Open-Sources H.264 Codec to Boost Web Videoconferencing
Preface: Cisco Systems wants the H.264 video codec to be the default standard for real-time communications on the Web, and is willing to put up its own money to make…
Cisco Patches Flaw in Security Appliances, Switches, Routers
Cisco has released security patches for authentication bypass, command execution and denial-of-service vulnerabilities affecting products that use its ASA (Adaptive Security Appliance) software, as well as the Cisco Catalyst 6500…
Cisco Nexus 3100, Ready to Support VMware NSX?
Cisco’s latest switch (the 3000 series of the Nexus switches was upgraded recently by Cisco, called Nexus 3100 series) has added an interesting twist to the company’s battle royal with…
Basic HSRP Configuration Example On Cisco IOS XR
The Hot Standby Router Protocol (HSRP) is an IP routing redundancy protocol designed to allow for transparent failover at the first-hop IP router. HSRP provides high network availability, because it…
802.11ac Wi-Fi vs. the 802.11n
802.11ac is the next generation of Wi-Fi–the fifth, to be specific–and it is expected to be at least three times faster than 802.11n–in theory, as much as 10 times faster.…
How to Configure Cisco Nexus 5500 Port Profiles?
A Cisco Nexus port profile is a group of port configuration directives that can be applied to an interface via a single command. In this way, a network engineer can…
Cisco to Acquire Composite Software for $180 Million
Preface: The networking giant wants to bolster its data virtualization software and services portfolio with the acquisition of Composite Software, which will build on its existing unified platform. Cisco announced…
Most Frequent Interview Questions for Network Engineers
In the last article we listed 100 interview questions for network engineers. May be some of them are not often asked. Again, here we gathered most frequently asked interview questions for network engineers…
