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For the Carrier supporting Carrier (CSC) VPRN, which routes are advertised between CSC-PE1 and SCS-PE2?
Suggested Answer: C
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27 comments · newest first
EL
Elli
11 months ago
Totally agree, BGP is the way to go here!
RO
Royce
11 months ago
Wait, are we really talking about all PE system addresses? That's a lot!
IE
Iesha
11 months ago
LDP labeled routes? That seems off to me.
BU
Buck
11 months ago
I think it's actually VPN-IPv4 routes, not BGP.
IO
Iola
12 months ago
Definitely BGP IPv4 routes for AS 5000!
AN
Angelo
12 months ago
I thought all PE system addresses would use BGP IPv4 routes, but now I'm questioning if it's VPN-IPv4 instead.
AL
Alyssa
1 year ago
I feel like it's definitely not LDP labeled routes, but I can't recall if it's BGP or VPN-IPv4.
WE
Werner
1 year ago
I remember practicing a similar question where we discussed BGP labeled routes. Could that be the right answer here?
DY
Dyan
1 year ago
I think the routes advertised should be VPN-IPv4 routes, but I'm not entirely sure if that's the only type involved.
LY
Lynelle
1 year ago
I've got a good feeling about this one. The question mentions the Carrier Supporting Carrier (CSC) VPRN, so the routes being advertised between the PE routers will be VPN-IPv4 routes. That's the type of routing used in MPLS VPN networks.
JO
Johnna
1 year ago
Hmm, this one's a bit tricky. I'm not entirely sure about the differences between BGP IPv4, VPN-IPv4, and BGP labeled IPv4 routes. I'll need to review my notes on MPLS VPNs to make sure I understand the distinctions.
KA
Kasandra
1 year ago
I think the key here is to focus on the type of routes being advertised between the CSC-PE1 and SCS-PE2 routers. The question mentions the "Carrier supporting Carrier (CSC) VPRN", so I'm guessing the routes will be related to that.
OR
Oren
1 year ago
Okay, let's think this through step-by-step. The CSC VPRN implies we're dealing with a MPLS VPN setup, so the routes will likely be VPN-IPv4 routes. That rules out the BGP IPv4 and LDP labeled route options.
WH
Whitney
1 year ago
I think the right tool is Backup and Restore, but I'm not entirely sure if that's the only option.
CA
Cathern
1 year ago
Okay, I've got this. With cloud-based security groups, the separation of network segments is done at the logical level, not the physical level. And each IT resource can belong to one or more security groups. I'm confident I can answer this correctly.
CE
Cecil
2 years ago
Oh, I see. That makes sense because CSC-PE1 and SCS-PE2 are using BGP labeled routes for communication.
TE
Teddy
2 years ago
But the correct answer is BGP labeled IPv4 routes for all PE system addresses in AS 5000.
SH
Shelton
2 years ago
Haha, I bet the exam writers were having a bit of fun with this one. Trying to trick us into thinking it's BGP or LDP, but nope, it's good old VPN-IPv4 all the way!
RA
Raina
2 years ago
I agree with Sherly. The question clearly states that the routes being advertised are for the CSC VPRN, which means the routes should be VPN-IPv4 routes.
WI
Wilburn
2 years ago
Yes, I agree. The question is specifically about CSC VPRN, so it has to be VPN-IPv4 routes.
JO
Joseph
2 years ago
I think the answer is B) VPN-IPv4 routes for all PE system addresses in AS 5000.
ME
Merilyn
2 years ago
I believe it's VPN-IPv4 routes for all PE system addresses in AS 5000.
SH
Sherly
2 years ago
Option B is the correct answer. The CSC VPRN advertises VPN-IPv4 routes between the CSC-PE1 and CSC-PE2 routers.
IS
Isadora
2 years ago
That makes sense. Option B is the correct answer for the routes advertised between CSC-PE1 and CSC-PE2.
MA
Major
2 years ago
Yes, you are right. The CSC VPRN advertises VPN-IPv4 routes between the CSC-PE1 and CSC-PE2 routers.
CH
Charlette
2 years ago
I think the correct answer is B) VPN-IPv4 routes for all PE system addresses in AS 5000.
TE
Teddy
2 years ago
I think the routes advertised are BGP IPv4 routes for all PE system addresses in AS 5000.