search for: dns_upgrad

...on was it will stick to the BIND_DLZ. Anyhow, when we use the default settings post migration, we are not able to DCPROMO the Server 2008R2 server. It comes up with DNS record error, more specifically the SRV records for _ldap_tcp_dc_msdsc_(realmname). Then if we change the DNS to BIND9 using the dns_upgrade-backend=BIND9_DLZ, stick a zone file with manually added SRV records, we are able to DCPROMO but then DNS( and it turns out AD replication) issues. The AD replication issues is due to DNS not replication and not copying the _msdsc_ zone file. So what is the best option in our case? Domain Prep/M...

Hi, We migrated from Samba 3 to 4 (4.6.7-Ubuntu) and added promoted a Server 2008R2 as a Domain Controller. We've come across the following issues and request some suggestions to resolve them - The migration didn't generate DNS entries for the new realm. We had to manually create a new zone file (/var/cache/bind) for the new realm. Only then we were able to promote the