The shortest distance between any two points on earth defines a().
A、small circle
B、great circle
C、rhumb line
D、hyperbola
A、small circle
B、great circle
C、rhumb line
D、hyperbola
A、A curved line drawn on a Mercator Chart B、A course line that inscribes a loxodromic curve C、The shortest distance between any two points on the earth D、The smallest circle that can be drawn on the face of a sphere
A、The neighbor's advertised distance must be less than or equal to the feasible distance of the current successor. B、The neighbor's advertised distance must be less than the f easible distance of the current successor. C、The neighbor's advertised distance must be greater than the feasible distance of the current successor. D、The neighbor's advertised distance must be equal to the feasible distance of the current successor . E、The neighbor's advertised distance must be greater than or equal to the feasible distance of the current successor.
A、Send periodic updates regardless of topology changes. B、Send entire routing table to all routers in the routing domain. C、Use the shortest-path algorithm to the determine best path. D、Update the routing table based on updates from their neighbors. E、Maintain the topology of the entire network in its database.
A、A.Send periodic updates regardless of topology changes. B、B.Send entire routing table to all routers in the routing domain. C、C.Use the shortest-path algorithm to the determine best path. D、D.Update the routing table based on updates from their neighbors. E、E.Maintain the topology of the entire network in its database.
A、A. Send periodic updates regardless of topology changes. B、B. Send entire routing table to all routers in the routing domain. C、C. Use the shortest-path algorithm to the determine best path. D、D. Update the routing table based on updates from their neighbors. E、E. Maintain the topology of the entire network in its database.
A、Spanning Tree Protocol B、Shortest path first tree C、Link-state advertisements (LSA) D、Hold-down timers E、Split horizon F、VRRP
A、Spanning Tree Protocol B、Shortest path first tree C、Link-state advertisements (LSA) D、Hold-down timers E、Split horizon F、VRP
A、Send periodic updates regardless of topology changes. B、Send entire routing table to all routers in the routing domain. C、Use the shortest-path algorithm to the determine best path. D、Update the routing table based on updates from their neighbors. E、Maintain the topology of the entire network in its database.
A、The distance of visibility B、1/2 the distance of visibility C、A distance appropriate to the existing circumstances and conditions D、The distance that it would require for the propeller to go from full ahead to full astern