Month: August 2024
OSPF DR & BDR Concept
Every router that enable ospf routing protocol will try to achieve adjacency condition with neighbor routers. The following as the example topology : Imagine that all of the routers are do adjacency each others, it’s looks like that : With 6 Routers in one topology with each router send the ospf packet it will cause
OSPF Router ID Concept
Every Router that running OSPF in a network it must have an unique identity called RouterID. This ID is used 32 bit format number like an ip address format. This number are used to identified on one router with other routers. Router ID also used by OSPF to DR and BDR selection process. To Specify
Basic Configuration OSPF (Open Shortest Path First) on Cisco Router
OSPF (Open Shortest Path First) is an interior gateway protocol (IGR) for routing ip that operationg with a single routing domain or single autonomous system. this routing protocol uses a link state routing algorithm and uses Djikstra algorithm. In this tutorial I’ll explain about basic configuration OSPF on router cisco. The following is the topology
Configuration Radius Server Userman Mikrotik RouterOS v7
Hello Everyone, in this tutorial I’ll discuss about configuration radius server on mikrotik routeros version 7. On the routeros v7, you can access userman configuration in winbox so it’s doesn’t need to configure on web based. Here’s the topology are used on this tutorial : First configuration the ip address on router core and
OSPF (Open Shortest Path First) Concept
On This Article I’ll discuss about concept or how to ospf work. When we enable the OSPF on routers, then the router will be achieve adjacency condition with neighbor router. The Adjacency condition is a condition where between two routers neigbor already connected and agreed to run ospf routing protocol. If these condition are not