A Carrier Supporting Carrier (CSC) VPRN is configured on an Alcatel-Lucent 7750 SR for a customer carrier who is an Internet Service Provider (ISP). Which of the following configuration steps is NOT required?
A.
Configuring labeled eBGP sessions between CSC-CE and CSC-PE routers.
B.
Configuring a policy on each CSC-CE to advertise local PE addresses to the network provider.
C.
Configuring labeled iBGP sessions between PEs residing in different customer carrier sites.
D.
Advertising the received system addresses of remote PEs using either iBGP or IGP/LDP within each customer carrier site.
Chosen Answer:
This is a voting comment (?). You can switch to a simple comment. It is better to Upvote an existing comment if you don't have anything to add.
Submit