AD Replication ports (http://thetechnologychronicle.blogspot.com/2012/05/list-of-ad-replication-ports.html)
RPC endpoint mapper
|
135/tcp, 135/udp
|
Network basic input/output system (NetBIOS) name
service
|
137/tcp, 137/udp
|
NetBIOS datagram service
|
138/udp
|
NetBIOS session service
|
139/tcp
|
RPC static port for AD replication
|
1111/TCP
|
RPC static port for FRS
|
2347/TCP
|
Server message block (SMB) over IP (Microsoft-DS)
|
445/tcp, 445/udp
|
Lightweight Directory Access Protocol (LDAP)
|
389/tcp
|
LDAP ping
|
389/udp
|
LDAP over SSL
|
636/tcp
|
Global catalog LDAP
|
3268/tcp
|
Global catalog LDAP over SSL
|
3269/tcp
|
Kerberos
|
88/tcp, 88/udp
|
Domain Name Service (DNS)
|
53/tcp, 53/udp
|
MOM
|
TCP/UDP 1270
|
NTP
|
123/udp
|
Remote Desktop
|
3389/tcp
|
