Alfa AWAP08O-11gHP User Manual

 

49

Finger 79 
HTTP (Hyper Text Transfer Protocol) 

80 

POP3 (Post Protocol) 

110 

NNTP (Network News Transport Protocol) 

119 

SNMP (Simple Network Management Protocol) 

161 

SNMP trap 

162 

SIP (Session Initiation Protocol) 

5060 

PPTP (Point-to-Point Tunneling Protocol) 

1723 

 

In this case, there are two PCs in the local network accessible for outside 

users. 

Internet

Device with Router Mode enabled
WLAN IP Address:192.168.2.254

AP Clinet 1

AP Client 2

Web Server
IP Address:192.168.2.1
Port:80

FTP Server
IP Address:192.168.2.2
Port:21

User

 

 

A Demilitarized Zone is used to provide Internet services without 

sacrificing unauthorized access to its local private network. Typically, the 

DMZ host contains devices accessible to Internet traffic, such as Web 

(HTTP ) servers, FTP servers, SMTP (e-mail) servers and DNS servers. 

So that all inbound packets will be redirected to the computer you set. It 

also is useful while you run some applications (ex. Internet game) that use 

uncertain incoming ports.