What ports are used in communication on a Windows Network?
- Reza Pirouzian
- Mont Rothstein
The following ports are used in communication on a Windows network. This covers communication required by ADAMS applications. It does not cover general Windows network communications.
Service | Server (Inbound) Ports | Description |
|---|---|---|
LDAP | 389/TCP/UDP | AD Authentication |
LDAP SSL | 636/TCP | AD Authentication |
LDAP Global Catalog | 3268/TCP | AD Authentication |
LDAP Global Catalog SSL | 3269/TCP | AD Authentication |
DNS | 53/TCP/UDP | AD Authentication, ADAMS Applications |
Kerberos | 88/TCP/UDP | AD Authentication |
SMB/CIFS | 445/TCP | AD Authentication, Repository access. IPv4 & IPv6 |
PostgreSQL Database | 5432/TCP | ADAMS Applications |
MS SQL Server | 1433/TCP | Default instance, other ports may be used for named instances |
MS SQL Server | 1434/UDP | SQL service browser service, not necessary for end-user access |
HTTP (IIS) | 80/TCP | Adams Web, Adams Admin, Adams Bridge |
HTTPS (IIS) | 443/TCP | Adams Web, Adams Admin, Adams Bridge |
Remote Desktop Protocol (RDP) | 3389 TCP | Allow a Remote Desktop Connection for support purposes |
Team Viewer | 443 TCP | Remote Support, outbound port |
Elasticsearch | 9200 | Web, desktop, and service apps call the Elasticsearch service. |
SMTP | 25/465/587 TCP | Sending email. Port varies based on server configuration. |
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