Kursliste Registrer Logg inn

Informasjon

Forfatter(e) Emilie Deprez
Frist Ingen frist
Innleveringsgrense Ingen begrensning
Kategorimerkelapper bgp

Merkelapper

Logg inn

Logg inn

BGP - interdomain routing - 2

Consider the interdomain topology shown in the figure below. Assuming, that advertises the prefix p.

Compute the routing tables of the different ASes.

Provide your answers as a comma-separated list of paths starting with the preferred one. For example, the answer: 

AS9:AS1, AS8:AS7:AS1

indicates that the AS has learned two different paths. The preferred one is the one via AS9 that has a length of 2 AS hops while the second path has a length of 3 AS hops. If there is no path, return 0 as your answer.

Spørsmål 1: Routing table
Assuming that all the links are up and the network has converged, what are the routes known towards this prefix in ?

Spørsmål 2: Routing table
Assuming that all the links are up and the network has converged, what are the routes known towards this prefix in ?

Spørsmål 3: Routing table
Assuming that all the links are up and the network has converged, what are the routes known towards this prefix in ?

Spørsmål 4: Routing table
Assuming that all the links are up and the network has converged, what are the routes known towards this prefix in ?