Advanced

Port Forwarding

The Port Forwarding Configuration page allows the user to set the configuration for Port Forwarding. By default all UDP/TCP ports are protected from intrusion. If any specific local PCs need to be mapped to the UDP/TCP port on WAN side, please input the mappings here.

Public Port: This field allows the user to enter the port number of the Public Network.

Private Port: This field allows the user to enter the port number of the Private Network.

Note: In most cases, the private port number is same as public port number.

Host IP Address: This field allows the user to enter the private network IP address for the particular server.

Well Known Ports:

Port

Protocol

21

FTP

23

Telnet

25

SMTP

43

Whois

53

DNS

69

T F T P

70

Gopher

79

Finger

80

H T T P

110

POP3

115

SFTP

161

SNMP

162

SNMP traps

 

 

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Rev. 1- YML674

Page 52

NB1300Plus4 ADSL Modem

Page 52
Image 52
NetComm NB1300PLUS4 manual Port Forwarding