... examine the interaction between the routing protocols and the routing table to understand how therouting table is built.Building the Routing TableAs each routing process receives updates and ... and maintaining the routing table in a Cisco router:Various routing processes, which actually run a network (or routing) protocol, such as EIGRP, BGP,IS−IS, and OSPF.• The routing table itself, ... therouting table fails for some reason, the routing tabel maintenance process calls each routing protocol processthat has registered a backup route, and asks them to reinstall the route in the routing...