hw8key

hw8key - the AS path, then using that route would result in...

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Homework 8 Solution Key 4 Problems: Ch. 4, 25, 27, and 28 Problem 25. a. D x (y) = 4, D x (w) = 1, D x (u) = 6 Problem 27. Since full AS path information is available from an AS to a destination in BGP, loop detection is simple – if a BGP peer receives a route that contains its own AS number in
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Unformatted text preview: the AS path, then using that route would result in a loop. Problem 28. One way for C to force B to hand over all of Bs traffic to D on the east coast is for C to only advertise its route to D via its east coast peering point with C....
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