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Refer to the exihibit.
Refer to the exhibit. Customer_A asked ISP_A to connect two offices via an MPLS L3 VPN. Customer_A is currently using only the default route toward ISP_
Suggested Answer: A, A
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The correct action to complete the configuration for connecting two offices via an MPLS L3 VPN is option A. This involves configuring the network 172.16.10.0 and using the redistribute-internal static commands under the BGP address family for Customer_A in the global BGP configuration on R1. In an MPLS L3 VPN, the provider edge (PE) router, which is R1 in this scenario, redistributes customer routes into BGP. The PE router then advertises these routes to other PE routers within the MPLS network using MP-BGP, allowing for the establishment of the VPN.
Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR) course materials and official Cisco documentation.
35 comments · newest first
LE
Lelia
11 months ago
Not sure if option B is relevant to the setup.
SH
Sharen
11 months ago
Definitely need to configure BGP for proper routing.
DO
Dorathy
11 months ago
Surprised that they only have the default route set up!
LO
Long
11 months ago
I disagree, I think option C makes more sense here.
AL
Almeta
12 months ago
Looks like option A is the way to go!
DE
Dexter
12 months ago
I think we might need to redistribute static routes on R1, but I’m not completely confident. It could also be about the BGP address family settings.
HA
Hana
1 year ago
I feel like I should know this, but I can't recall if we need to enable default route-target filtering for this scenario.
RA
Raymon
1 year ago
This question seems similar to one we practiced on MPLS VPNs, where we had to configure route-targets. I think option C might be the right choice.
DO
Domingo
1 year ago
I remember something about configuring BGP for MPLS, but I'm not sure if it's about redistributing static routes or something else.
JE
Jestine
1 year ago
This is a good test of my MPLS VPN knowledge. I'll carefully analyze each option and the exhibit to determine the most appropriate configuration steps.
MA
Maryann
1 year ago
Based on the information provided, I believe option C is the right answer. The route-target and route-replicate commands on R2 should complete the MPLS VPN setup.
KE
Kenny
1 year ago
I'm a bit confused by the different commands mentioned in the options. I'll need to double-check the MPLS VPN configuration steps to make sure I understand which one is correct.
CH
Christiane
1 year ago
Okay, the key seems to be configuring the BGP address family for the customer VRF on R1. I think option A is the way to go here.
KI
King
1 year ago
Hmm, this looks like a tricky MPLS VPN configuration question. I'll need to carefully review the exhibit and options to determine the right approach.
TW
Twana
2 years ago
I'd go with option D. Redistributing static and connected routes on R1 is a common step in MPLS VPN setup, so that makes the most sense to me.
CH
Christiane
2 years ago
Definitely, option D is the way to go in this scenario.
JE
Jeniffer
2 years ago
It's important to ensure all routes are properly redistributed for the VPN to function correctly.
ME
Melvin
2 years ago
Agreed, redistributing static and connected routes is essential for MPLS VPN setup.
TO
Toi
2 years ago
I think option D is the best choice as well.
SA
Samira
2 years ago
Haha, option C sounds like it's just throwing in random MPLS commands without any real relevance. Nice try, but I don't think that's the way to go here.
RA
Raylene
2 years ago
Hmm, option B seems a bit off-topic. Enabling those BGP commands on R2 doesn't really address the specific requirement stated in the question.
VE
Veda
2 years ago
C) Configure the route-target both 200:1 and route-replicate vrf Customer_A commands under the lp vrf configuration on R2.
GL
Glory
2 years ago
A) Configure the network 172.16.10.0 and redistribute-internal static commands under the BGP address family for Customer_A in the global BGP configuration on R1.
HA
Haydee
2 years ago
The question mentions that the engineer at ISP_A has already configured the ip route vrf command, so I believe option A is the right choice to finish the configuration.
JA
Jade
2 years ago
Let's go with option A to complete the configuration.
JE
Jennie
2 years ago
The configuration on R1 looks good with option A.
GL
Gladys
2 years ago
Yes, I agree. Option A seems to be the most appropriate.
CH
Chantay
2 years ago
I think option A is the correct choice.
SK
Skye
2 years ago
But A makes more sense because it involves configuring the network and redistributing commands.
FL
Flo
2 years ago
I think option A is the correct answer here. Configuring the network and redistribute-internal static commands on R1 for the Customer_A VRF should complete the MPLS L3 VPN setup.
DA
Darci
2 years ago
That's correct, option A is the best way to finalize the MPLS L3 VPN setup for Customer_A.
AR
Ardella
2 years ago
Yes, configuring the network and redistribute-internal static commands on R1 for Customer_A VRF makes sense.
MI
Millie
2 years ago
I agree, option A seems like the right choice to complete the configuration.
TO
Tomoko
2 years ago
I disagree, I believe the correct answer is C.
SK
Skye
2 years ago
I think the answer is A.