Girish KotlaOSPF Ajdacacency Process:As soon as you enter the OSPF commands on the router, have you noticed this below statement as soon as OSPF is configured on both routers?4 min read·Jan 5, 2021----
Girish KotlaOSPF LSA TYPESGetting Hard to memorize LSA Types? No need of mugging up here is the detailed explanation: (Sources: Many Network lessons + Cisco books +…4 min read·Jan 4, 2021----
Girish KotlaIs SSL secure? Is it?CIA triad is considered in any organization/personnel network. SSL can protect the data confidentiality and data integrity between the…2 min read·Jun 3, 2020----
Girish KotlaVLSM SUBNETTINGHOW TO SOLVE VLSM SUBNETTING AND DIVISION OF A NETWORK USING AN EXAMPLE1 min read·Jan 1, 2020----
Girish KotlaTCP (OR) UDP Protocol?In Layer-4 of the OSI model in the header along with source port and destination port, it needs to decide which protocol to use.1 min read·Dec 25, 2019----