routing

 Adminstrative Distance ( AD) Administrative Distance or AD is an integer from 0 to 255 that rates the trustworthiness of routing information received on a router from a neighboring router. The AD is used as the tie-breaker when a router has multiple paths from different routing protocols ...

Q1)   What is routing ? Ans  Routing is the process in which itmes are forwarded fromone location to another. Routing is hop-by-hop paradigm.   Q2)   Describe routing & Switching in Cisco Router. Ans  Routing function is the mechanism of learning and maintaining awareness of the network ...