Tested SUA/NAT Applications (e.g., Cu-SeeMe, ICQ, NetMeeting)
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 ZyAIR. In such case, a SUA server must be entered
in menu 15 to forward the incoming packets to the true destination behind SUA. Generally,
we do not need extra settings of menu 15 for an outgoing connection. But for some
applications we need to configure the menu 15 to make the outgoing connection work. After
the required menu 15 settings are completed the internal server or client applications can
be accessed by using the ZyAIR's WAN IP
address.
The following are the required menu 15 settings for the various applications running SUA mode.
ZyXEL SUA Supporting Table1
Application |
Required
Settings in Menu 15 |
|
Outgoing Connection |
Incoming Connection |
|
HTTP | None | 80/client IP |
FTP | None | 21/client IP |
TELNET | None | 23/client IP (and remove Telnet filter in WAN port) |
POP3 | None | 110/clinet IP |
SMTP | None | 25/client IP |
mIRC | None for Chat. For DCC, please set Default/Client IP |
. |
Windows PPTP | None | 1723/client IP |
ICQ 99a | None for Chat. For DCC, please set: ICQ -> preference -> connections -> firewall and set the firewall time out to 80 seconds in firewall setting. |
Default/client IP |
Cornell 1.1 Cu-SeeMe | None | 7648/client IP |
White Pine 3.1.2 Cu-SeeMe | 7648/client IP & 24032/client IP |
Default/client IP |
White Pine 4.0 Cu-SeeMe | 7648/client IP & 24032/client IP |
Default/client IP |
Microsoft NetMeeting 2.1, 2.11 & 3.013 | None | 1720/client IP 1503/client IP |
Cisco IP/TV 2.0.0 | None | . |
RealPlayer G2 | None | . |
VDOLive | None | . |
Quake1.064 | None | Default/client IP |
QuakeII2.305 | None | Default/client IP |
QuakeIII1.05 beta | None | . |
StartCraft. | 6112/client IP | . |
Quick Time 4.0 | None | . |
pcAnywhere 8.0 | None | 5631/client IP 5632/client IP 22/client IP |
IPsec (ESP tunneling mode) | None (one client only) | Default/Client |
Microsoft MSN Messenger 3.0 & 4.66 | 6901/client IP UPnP for voice |
6901/client IP UPnP for voice |
Net2Phone | None | 6701/client IP |
ICQ Phone 2000b | None | 6701/client IP |
1 Since SUA enables your LAN to appear as a single computer to the Internet, it is not possible to configure similar servers on the same LAN behind SUA.
2 Because White Pine Cu-SeeMe uses dedicate ports (port 7648 & port 24032) to transmit and receive data, therefore only one local Cu-SeeMe is allowed within the same LAN.
3 With SUA enabled, NetMeeting users within the same LAN will not be able to connect to the remote NetMeeting user, and as remote users are not able to distinguish between local users with the same internet IP and SUA allows one local NetMeeting user to connect to multiple Internet users at the same time.
4 Certain Quake servers do not allow multiple users to login using the same unique IP, so only one Quake user will be allowed in this case. Moreover, when a Quake server is configured behind SUA, ZyAIR will not be able to provide information of that server on the internet.
5 Quake II has the same limitations as that of Quake I.
6 The voice service of MSN Messenger 4.6 require UPnP (Universal Plug and Play) feature to dynamically allocate TCP/ UDP port. The configuration is shown as below.
For example, if the workstation operating Cu-SeeMe has an IP of 192.168.1.34, then the default SUA/ NAT server must be set to 192.168.1.34. The peer Cu-SeeMe user can reach this workstation by using ZyAIR's WAN IP address which can be obtained from menu 24.1.
Menu 15.2 - NAT Server Setup
Press ENTER to Confirm or ESC to Cancel: |
All contents copyright © 2004 ZyXEL Communications Corporation.