IS-IS Routing Protocol

IS-IS Routing Protocol is is IS-IS, or Intermediate System-to-Intermediate System, is a link-state routing protocol used within large networks like ISPs or enterprise networks is stake legal in india The Islamist terror group tactics are so brutal that it was even disowned by al Qaeda Image: ISIS militant Islamic State fighters in Syria's

is stake legal in india ▫ Each IS-IS router belongs to exactly one area ▫ IS-IS is more flexible when extending the backbone Page 9 OSPF Areas

is is Which IGP should an ISP choose? Both OSPF and ISIS use Dijkstra SPF algorithm Exhibit same convergence properties ISIS less widely implemented on router IS-IS is a link state Routing protocol which are also used in IP network Here it is called integrated IS-IS IS-IS is often used by providers as an IGP Level