When using the 10-B option of the RFC:4364 from an Inter-AS scenario.
1>We have AS1 having[CE1-PE1-ASBR1] & AS2 having[ASBR2-PE2-CE2].
2>Now with all the devices up and configs for option 10-B loaded having >>DEFAULT<< settings for the control-plane protocols.
What shud be the NH @ PE2 for the networks learned via CE1 ???