If a router has RIP, OSPF, EIGRP and Static Routes configured, which protocol will be used for reaching a subnet?

Obviously the Static Routing .................

Static Route because of its Default Administrative Distance is 1.

EIGRP's Administrative Distance is: 90

OSPF Administrative Distance is: 110

RIP Administrative Distance is: 120

1 : - Static Route because of its Default Administrative Distance is 1.

Static because we can make AD value lower then EIGRP.

Static Routing because of lower AD value.

static route will be selected

static Routes wil be used due to lowest AD

Any static or dynamic routing protocol can reach the subnet .

By default Static route will be the first one , cause it has the lower AD .

BUT if U manipulate the AD u can make any routing protocol the first one, it just depends on your topology.

Static routing because it AD is 1

static route cause static route has lower  AD value other than. static route AD value is 1 and other routing protocol AD value is more than static route.

Static route will be preferred since it has least  administrative distance(1) compared with 90 of EIGPR , 110 of OSPF and 120 of RIP