At what point does the Route Target become associated with a route?

Answer(s): E

Which of the following describes how a route is handled when is received at the PE from the local CE?

It will be placed into the customer VRF and automatically propagated into the BGP table
It will be placed into the customer VRF and then be propagated to the BGP table only if BGP is used as the PE-CE protocol
It will be placed into the customer VRF and require an export policy to be propagated to the BGP table
It will be placed into the customer VRF and require an export policy to be propagated to the BGP table if RIP is used as the PE-CE protocol
It will be placed into the customer VRF and require an export policy to be placed into the BGP table if a protocol other than BGP is used as the PE-CE protocol

Answer(s): A

VPN-IPv4 addressing is made unique by defining an address structure consisting of:

A 32 bit IPv4 address followed by a 64 bit Route Target
A 32 bit IPv4 address followed by a 64 bit Route Distinguisher
A 64 bit Route Target followed by a 32 bit IPv4 address
A 64 bit Route Distinguisher followed by a 32 bit IPv4 address
A 32 bit Route Distinguisher followed by a 32 bit IPv4 address FA 32 bit Route Target followed by a 32 bit IPv4 address

Answer(s): D

What is the purpose of the Route Distinguisher?

Answer(s): D

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