Virtual router: A virtual router is a software application that performs the same function as a standard hardware router. It may use the Virtual Router Redundancy Protocol (VRRP) to establish primary and backup virtual routers, should one fail. What is an SSID? SSID stands for "service set id...
When it comes to broadband access, xDSL technology is one of the most widely used technologies. In this post, we’ll explain the DSL modem router that supports this technology and its functions, how it works, and the benefits of using it. We will also make some comparisons and suggestions...
SSL and its successor transport layer security (TLS) are protocols for establishing security between networked computers. In an SSL hijacking, the attacker intercepts all data passing between a server and the user’s computer. This is possible because SSL is an older, vulnerable security protocol ...
What is BGP? Border Gateway Protocol (BGP) is the postal service of the Internet. When someone drops a letter into a mailbox, the Postal Service processes that piece of mail and chooses a fast, efficient route to deliver that letter to its recipient. Similarly, when someone submits data ...
A transparent proxy, also known as an inline proxy, is a server that acts as a conduit between an end user and the internet without declaring its presence. The word "transparent" describes its nature of not modifying requests and responses. It can be installed on a network without the users...
High latency can make even a fast Internet connection seem slow, especially in bandwidth-intensive activities like online gaming, video conferencing, and streaming HD content. In this guide, we’ll explain what latency is, how it affects your Internet speed performance, and what you can do to ...
Gateway nodeEdge nodeStation nodeRouterSwitchServerEnd device Function: Acts as an entry/exit point for a network, connecting it to other networks or theInternet. Examples: Routers,firewalls, proxies. Function: Located at the periphery of a network, often serving as the first point of contact fo...
The internet is a network To explain better, let's look at a clear example: the internet! You can easily access the internet through various wired or wireless networks, like Wi-Fi or cellular networks. Your internet provider has set up these networks to enable you to communicate with the ...
Chapter 2. What Is Segment Routing over MPLS (SR-MPLS)? We took a brief look at MPLS and its shortcomings in Chapter 1, “MPLS in a Nutshell.” Now it is time to build a solid understanding of segment routing (SR) so you will be ready for the upcoming chapters, which cover high-...
How to Set Up a Router Typically, routers are plug-and-play devices that don't require any additional setup to function. However, as mentioned above, your router is also a security device. Hence, it's important that youmanually configure your router. ...