What Is MPLS? Multiprotocol Label Switching (MPLS) is a network routing technique used in telecommunications networks to speed up and shape traffic flows. It operates between the Layer 2 (data link layer) and Layer 3 (network layer), and is often referred to as a Layer 2.5 protocol. The primary purpose of MPLS is to ensure efficient and reliable… Read More »
What Is Link Layer Discovery Protocol – LLDP? Link Layer Discovery Protocol (LLDP) is a generic network protocol defined by the IEEE 802.1AB standard. Its main function is to enable network devices such as switches, routers, and wireless access points to discover information about each other. This operation happens at the data link layer (Layer 2) of the… Read More »
What Is IP Network Protocols? As of this publication, there have been several protocols developed that are faster and more modern compared to traditional ones like PPP (Point-to-Point Protocol). These protocols are designed to cater to the demands of high-speed internet, more complex network architectures, and the need for enhanced security and efficiency. Before we delve into the… Read More »
What is Open Shortest Path First – OSPF? OSPF, which stands for Open Shortest Path First, is a routing protocol that was created in 1991. It is a link-state protocol, which means that it builds a map of the network topology and calculates the shortest path between any two nodes. OSPFv2 is the newer version of OSPF for… Read More »
What Is 6 to 4 Tunnelling? 6 to4 tunnelling is a method of integrating IPv6 packets within an IPv4 network. It is particularly useful when transmitting IPv6 data over an IPv4 network, and is especially effective in WAN settings where a remote network still uses IPv4 protocols. In this type of migration, the process involves the creation or… Read More »
