Components Of Computer Network Components Of Computer Network A computer network consists of various components that work together to allow devices to communicate, share resources, and exchange data. Below are the key components of…
Computer Networking History of Computer Network History of Computer NetworkThe history of computer networks began when scientists and researchers tried to connect computers to share data and resources. Over time,…
About CiscoCisco is widely recognized as a leading developer of networking hardware and telecommunications equipment, forming the backbone of the internet’s infrastructure and enterprise connectivity. Over decades, Cisco has played an…
MLAG Technology What is Switching MLAG MLAG (Multi-Chassis Link Aggregation) is a network technology that allows a device (such as a server, access switch, or firewall) to create one logical…
Access-Lists (ACL) Access-list (ACL) is a set of rules defined for controlling network traffic and reducing network attacks. ACLs are used to filter traffic based on the set of rules…
Spanning Tree Protocol (STP) History OF STP Protocol The history of STP (Spanning Tree Protocol) begins in the early 1980s when computer networks were growing and engineers faced serious problems…
OSPF Routing Protocol OSPF – Open Shortest path firstOSPF stand for Open Shortest path firstStandard protocolIt’s a link state protocolIt uses SPF (shortest path first) or dijkistra algorithmUnlimited hop countMetric is cost…
IPsec Technology History Of IPsec 1. Origin of IPsec (Early 1990s)IPsec was developed in the early 1990s as part of the work by the Internet Engineering Task Force (IETF).At that…
Cisco Commnds Cisco Commands Cheat Sheet PDF 1Cisco Commands Cheat Sheet PDF 2Cisco Commands Cheat Sheet PDF 3 Router Basic Commnds 1.User EXEC Mode Router> Commands: ping show traceroute 2.Privileged…
CDP & LLDP CDP LLDP CDP (Cisco Discovery Protocol) and LLDP (Link Layer Discovery Protocol) are both network protocols used for discovering devices on a local network. CDP is Cisco-specific, providing information about…
