Tech Corner

Leverage Cloud-Scale Features Offered by Cisco ASR 9000 Series Routers

Leverage Cloud-Scale Features Offered by Cisco ASR 9000 Series Routers

Cloud-scale networking systems are designed to meet the requirements of service providers, enterprises, and governments that have emerged due to digitization. They are also meant to support emerging and imminent trends in networking services such as 4K video, IoT, and 5G.

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A Must-Have Guide - Risk-Free: Protect Against VLAN and STP Attacks

A Must-Have Guide - Risk-Free: Protect Against VLAN and STP Attacks

Securing the network is one of the most important tasks every engineer must consider to provide a safe networking environment. Although this task mainly focuses on protecting the network from outside attacks, such as from the internet, it also involves protection against less threaten …

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A Complete Guide To Improving Redundancy with EtherChannel Technology

A Complete Guide To Improving Redundancy with EtherChannel Technology

"Big data" is a buzzword you may have encountered before in recent years. It is a term that describes large, hard-to-manage volumes of data (structured and unstructured) that can be analyzed for insights that improve business decisions. The rapid progress of bandwidth-intensive applic …

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Cisco Catalyst 8000 Series Edge Platforms vs Juniper SSR 100 Series

Cisco Catalyst 8000 Series Edge Platforms vs Juniper SSR 100 Series

Connection to the cloud has transformed network traffic flow immensely. However, traditional wide area networks (WANs) are not automated, lack visibility, and are too complex and inflexible to be used for cloud applications.

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A Must-Have Troubleshooting Guide: Aruba AP 305 Login Issues

A Must-Have Troubleshooting Guide: Aruba AP 305 Login Issues

A common issue many users face while using the Aruba AP 305 is the inability to log in. You may be able to access the login page where you are prompted to enter your username and password but receive an error message stating that you are using incorrect login details when you attempt …

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The Complete Solutions Guide to a Redundant Switched Topology – Pt. 2

The Complete Solutions Guide to a Redundant Switched Topology – Pt. 2

We've all experienced the frustrations of a popular application, such as Slack, Microsoft Teams, or other SaaS products going down due to network issues. Many of these applications and services have stringent network requirements, so their networks must support uninterrupted communica …

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The Complete Solutions Guide to a Redundant Switched Topology – Pt. 1

The Complete Solutions Guide to a Redundant Switched Topology – Pt. 1

Network redundancy provides multiple paths for traffic so that network communications remain functional even during a failure. A network failure can occur due to a faulty device/link or a network attack (e.g., DDoS, man-in-the-middle attacks, ARP spoofing, etc.). Relying on just one d …

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Fundamental Firewall Technology Principles: What Is a Firewall?

Fundamental Firewall Technology Principles: What Is a Firewall?

According to the Identity Theft Resource Center's Report, data breaches in 2021 increased by 68 percent, which equated to a record-breaking 1862 breaches. There's no wonder network security is top of mind across all business sectors. 

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