[Samba] Samba4 multiple DCs replication

[Julien TEHERY]

Le 21/11/2018 à 17:47, Rowland Penny via samba a écrit :
> On Wed, 21 Nov 2018 17:33:28 +0100
> Julien TEHERY via samba <samba at lists.samba.org> wrote:
>
>> Another thing, I see that only DC1 has OUTBOUND NEIGHBORS (all failed
>> with an WERR_FILE_NOT_FOUND error)
>> All the other DCs have only an INBOUND NEIGHBORS and no OUTBOUND
>> NEIGHBORS
> You have problems, all DC's at a site should replicate to each other
> and there should be replication between sites. Is something like a
> firewall getting in the way ?
>
> Have you checked the AD databases ?
>
> Rowland

There is no firewall between the  3 DCs on the main site (same subnet), 
however there are no outbound neighbors on DC2 and DC3 replication status
An yes AD db have been checked.