Sua Notes - ZyXEL Communications P-661HW-D Series Support Note

4. SUA Notes

Tested SUA/NAT Applications (e.g., Cu-SeeMe, ICQ, NetMeeting)
Introduction
Generally, SUA makes your LAN appear as a single machine to the outside
world. LAN users are invisible to outside users. However, some applications
such as Cu-SeeMe, and ICQ will need to connect to the local user behind the
P-661HW-D. In such case, a SUA server must be configured to forward the
incoming packets to the true destination behind SUA. After the required server
are configured in Web Configurator, Advanced Setup, Network -> NAT ->
Port Forwarding, the internal server or client applications can be accessed by
using the P-661HW-D's WAN IP Address.
SUA Supporting Table
The following are the required Web Configurator, Advanced Setup, Network
-> NAT -> Port Forwarding for the various applications running SUA mode.
ZyXEL SUA Supporting Table
Application
HTTP
FTP
TELNET
POP3
SMTP
All contents copyright © 2006 ZyXEL Communications Corporation.
P-661HW-D Series Support Notes
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Required Settings in Port Forwarding
Port/IP
Outgoing Connection
None
None
None
None
None
Incoming
Connection
80/client IP
21/client IP
23/client IP
(and active Telnet
service from WAN)
110/client IP
25/client IP
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