As we talked about, LSRs(P routers) are not service avare, they do not know anything about services. So they use only the outer label. But PE routers are service avare …
Before discussing the CE-LDP, lets explaint “constraint-based routing” term. “Contraint-based Routing” is the routing which in which the routing process is done according to some constraints. Both QoS-based routing and …
In this article, we will focus on detailed Port Security Cisco Configuration. For our Cisco Port Security Configuration, we will use the below topology. In this topology we will make …
Port Security is the security mechanism used in switches. With this mechanism, a specific port of a switch can be protected with undesirable access. Here, we will learn the theory …
In this post, we will talk about an important and mostly used command of BGP. This command is used under the BGP process in the router and the usage is …
