Service Ports

QNAP uses designated ports for communication. These ports are assigned to a specific service and users must manually open the required ports by adding the port number.

Note:

The port for the enabled service should remain open while configuring the firewall, or while setting up the router for port forwarding or UPnP.

Service Name

Default Port Number

Apple Filing Protocol (AFP)

548

BitTorrent

6681 - 6999

FTP/FTPES

20, 21

Passive FTP

55536 - 56559

LDAP server

389

MySQL database system

3306

NAS web

8080

NAS web (HTTPS)

443

NetBIOS/ Samba

137, 138, 139, 445

Network File System (NFS)

2049, 111, dynamic ports

QVPN (OpenVPN)

1194

QVPN (PPTP server)

1723

QVPN (L2TP/IPSec server)

500, 4500, 1701

QVPN (QBelt server)

443

RADIUS authentication

1645, 1812

RADIUS accounting

1646, 1813

rsync

873

Real-time Remote Replication (RTRR)

8899

Secure Shell (SSH)/SSH File Transfer Protocol (SFTP) server

22

Simple Mail Transfer Protocol (SMTP)

25

Simple Network Management Protocol (SNMP)

161

Syslog

514

Telnet

13131

Trivial File Transfer Protocol (TFTP)

69

TwonkyMedia server (TMS)

9000

Virtualization Station

8088

Virtualization Station (HTTPS)

8089

Web server (HTTP, HTTPS)

80, 8081