Ports Used By Microsoft Products - Watchguard Firebox X1000 Reference Manual

Ports used by Microsoft Products

Reference Guide
Port # Protocol
137, 138 UDP
67, 68 UDP
135 TCP
138 UDP
139 TCP
135 TCP
53 UDP
139 TCP
139 TCP
137, 138 UDP
139 TCP
138 UDP
137, 138 UDP
139 TCP
139 TCP
1723 TCP
47 IP
137, 138 UDP
139 TCP
139 TCP
139 TCP
137, 138 UDP
139 TCP
139 TCP
139 TCP
137, 138 UDP
139 TCP
42 TCP
135 TCP
137 TCP
Ports used by Microsoft Products
Purpose
Browsing
DHCP Lease
DHCP Manager
Directory Replication
DNS Administration
DNS Resolution
Event Viewer
File Sharing
Logon Sequence
NetLogon
Pass Through Validation
Performance Monitor
PPTP
Printing
Registry Editor
Server Manager
Trusts
User Manager
WinNT Diagnostics
WinNT Secure Channel
WINS Replication
WINS Manager
WINS Registration
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