Question discussion

The 'split horizon' technique in distance-vector routing is used to

Aencrypt the routing updates
Bcompress the routing tables
Cprevent routing loops by not advertising a route back to the neighbour from which it was learnt
Dincrease the size of the routing updates

Correct answer: C

Explanation

Split horizon stops a router from sending route information back on the interface it came from, which reduces the count-to-infinity problem.

Nobody has replied yet. Start the discussion!