Routing protocols play a vital role in the efficient functioning of computer networks. They are responsible for determining the best paths for data to travel between different network segments. Two popular routing protocols that are commonly used in networking are classful and classless routing protocols. In this article, we will take a closer look at … Read more
Virtual Local Area Networks (VLAN) and Virtual Routing and Forwarding (VRF) represent two highly efficient means of network segmentation. They allow network architects to separate network traffic, reduce congestion, and enhance security. However, each of these technologies comes with its own set of pros and cons that need to be evaluated before choosing the optimal … Read more
In data center networking, there are two primary methods commonly used to connect servers and network devices together – Cross Connect and Direct Connect. Each method has its pros and cons, and understanding these can help you make an informed decision on which approach to use. Cross Connect: A Cross Connect is a physical connection … Read more
Routing protocols are essential tools for directing data traffic across networks. The two popular routing protocols used today are Interior Gateway Protocol (IGP) and Border Gateway Protocol (BGP). Both have their advantages and disadvantages, which network administrators should consider when selecting the protocol that best fits their organization’s needs. What is IGP? Interior Gateway Protocol … Read more
SD-WAN (Software Defined Wide Area Network) is gaining popularity as a potential replacement for MPLS (Multiprotocol Label Switching) in the field of enterprise networking. MPLS has long been the preferred option for interconnecting wide-area networks and ensuring reliable transmission of data between different locations of a business. But with the rise of cloud-based applications and … Read more
MPLS (Multiprotocol Label Switching) has been the primary networking technology for organizations for more than two decades. However, with the rise of cloud computing and the need for agile and flexible networking solutions, organizations are now shifting towards SD-WAN (Software-Defined Wide Area Networking). In this article, we will explore the pros and cons of switching … Read more
Asymmetric routing is a network design issue that arises when incoming and outgoing traffic on a network follows different paths. In this setup, the data packets are sent from a source device to a destination device via different routes, causing network interruption, congestion, and delay. While asymmetric routing is not a new phenomenon, it has … Read more
Asymmetric routing refers to the situation in which data packets in a network take different paths between different endpoints. The practice can be beneficial in some situations, but it also comes with its downsides. On Palo Alto networks, asymmetric routing has its pros and cons, and it is crucial to understand them to make informed … Read more
As the world becomes increasingly interconnected, having an efficient and streamlined internetworking system that uses the TCP/IP protocol has become a necessity for businesses of all sizes. Here are some best practices that IT professionals can follow to ensure that their network infrastructure is optimized for the demands of today’s digital landscape. 1. Proper Network … Read more