Merhaba,

FE'nin DC olmasina kesinlikle gerek yok. Real IP olmasida gerekmiyor, NAT işinizi cozecektir. Acilmasi gereken portlar:

Exchange Front-End Server Exchange mail box server 80 TCP
Exchange Front-End Server Active Directory Domain Controller 389 TCP (LDAP)
Exchange Front-End Server Global Catalog 3268 TCP (LDAP)
Exchange Front-End Server Global Catalog 88 TCP (Kerberos)
Exchange 2000 FE DNS Server 53 TCP (DNS Lookup)
Exchange Front-End Server DNS Server 53 UDP (DNS Lookup)
Exchange Front-End Server Global Catalog 135 TCP (RPC Port Mapper)
Exchange Front-End Server Global Catalog 1127 TCP (ADS)
Exchange Front-End Server Global catalog 445 TCP (SMB for NetLogon)
Exchange Front-End Server Global catalog 123 TCP (NTP)

Kolay gelsin,

Emre AYDIN