Hi Team,
I am working on a Migration project (Ex2007 to Ex2013). Same forest same domain but are in different sites.
Please find the below details
AD Site1 - Ex2007 Servers
2 Mailbox Servers (CCR)
2 (HUB+CAS) in NLB
2 Domain Controllers
AD Site2 - Ex2013 Servers
2 Multi Role Servers (MB+CAS) with DAG
2 Domain Controllers
We have firewall in between data centers, could some one help me out what ports are need to opened on firewalls.
Thanks,
Balgates
Regards, Balgates