Which configuration achieves this goal?

A Cisco IOS XR device is acting as a PE. It must have an iBGP VPNv4 session with the other PE
2.2.2.2 using source loopback 0. Which configuration achieves this goal?

A Cisco IOS XR device is acting as a PE. It must have an iBGP VPNv4 session with the other PE
2.2.2.2 using source loopback 0. Which configuration achieves this goal?

A.
Exhibit A

B.
Exhibit B


C.
Exhibit C

D.
Exhibit D

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lucaluca195

lucaluca195

PE1:
1st activate BGP vpnv4 address
RP/0/0/CPU0:PE1(config)#router bgp 1
RP/0/0/CPU0:PE1(config-bgp)#address-family vpnv4 unicast
RP/0/0/CPU0:PE2(config-bgp-af)#exit

Then configure Neighbor and activate VPNv4 family for neighbor
RP/0/0/CPU0:PE1(config-bgp)#nei 172.16.1.2
RP/0/0/CPU0:PE1(config-bgp-nbr)#remote-as 1
RP/0/0/CPU0:PE1(config-bgp-nbr)#update-source lo0
RP/0/0/CPU0:PE2(config-bgp-nbr)#address-family vpnv4 unicast
RP/0/0/CPU0:PE2(config-bgp-nbr-af)#exit
RP/0/0/CPU0:PE2(config-bgp-nbr)#exit

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