135

Remote Procedure Call

Incoming

Distribution Server

Windows Endpoints

Remote Procedure Call (RPC) needed for WMI.

445

Remote registry access

Incoming

Distribution Server

Windows Endpoints

Remote registry access that is needed for WMI.

139

Optional Port

Incoming

Distribution Server

Windows Endpoints

This port is required when Windows endpoint uses the NETBIOS protocol.

WMI can use NETBIOS over port 139 in case of failure to use port 445 over TCP.

If you did not configure the endpoint to use NETBIOS, you do not need to open port 139.

<WMI fixed port>

WMI communications

Incoming

Distribution Server

Windows Endpoints

Configure the endpoint with the WMI fixed port when configuring Active Directory endpoint only.

389

ADSI Communication

Incoming

ENTM

Windows Endpoint

This port is required for managing Windows endpoint

<ADSI fixed port>

ADSI communications

ENTM

Windows Endpoints

Configure the endpoint with the ADSI port.

22

SSH Port

Incoming

ENTM

SSH Endpoint or Network Device

This port is required for managing SSH devices through the SSH protocol.

23

Telnet Port

Incoming

ENTM

SSH Endpoint or Network Device

This port is required for managing SSH devices through the Telnet protocol.

1521

Oracle database port

Incoming

ENTM

Oracle Endpoint

This port is required for managing Oracle endpoints.

1433

Microsoft SQL Server database port

Incoming

ENTM

Microsoft SQL Server Endpoint

This port is required for managing Microsoft SQL Server endpoints.

18080,18443

Optional Port

Incoming

Browser

ENTM

Use this port when using the ENTM web UI from a machine which is behind a firewall.