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 Prestige. 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 Prestige'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
|
ICQ 2000b | None for Chat | None for Chat |
ICQ Phone 2000b | None | 6701/client IP |
Cornell 1.1 Cu-SeeMe | None | 7648/client IP |
White Pine 3.1.2 Cu-SeeMe2 | 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 & 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, NAT-T tunnel/transport) |
None (one client only) | Default/Client |
Microsoft Messenger Service 3.0 | 6901/client IP | 6901/client IP |
Microsoft Messenger Service 4.6/ 4.7/ 5.0 (none UPnP)6 | None for Chat, File transfer ,Video and Voice | None for Chat, File transfer, Video and Voice |
Net2Phone | None | 6701/client IP |
Network Time Protocol (NTP) | None | 123 /server IP |
Win2k Terminal Server | None | 3389/server IP |
Remote Anything | None | 3996 - 4000/client IP |
Virtual Network Computing (VNC) | None | 5500/client IP 5800/client IP 5900/client IP |
AIM (AOL Instant Messenger) | None for Chat and IM | None for Chat and IM |
e-Donkey | None | 4661 - 4662/client IP |
POLYCOM Video Conferencing | None | Default/client IP |
iVISTA 4.1 | None | 80/server IP |
Microsoft Xbox Live7 | None | N/A |
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. For example, you can have two WEB servers using TCP:80 in the same LAN. They must have different port numbers.
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 In SUA mode, the remote NetMeeting user is allowed to connect only one local user, it is because the outsiders can not distinguish between local users using the same internet IP. However, the local user can connect to multiple remote users.
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, Prestige 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 Prestige series support MSN Messenger 4.6/ 4.7/ 5.0 video/ voice pass-through NAT. In addition, for the Windows OS supported UPnP (Universal Plug and Play), such as Windows XP and Windows ME, UPnP supported in Prestige is an alternative solution to pass through MSN Messenger video/ voice traffic. The following model and firmware support UPnP function. For mote detail, please refer to UPnP application note.
7 Prestige series support Microsoft Xbox Live since V3.52 firmware version. If your firmware is too old to support such function, you may have a work-around solution, please refer to ZyXEL website -> Support -> Xbox Live service http://www.zyxel.com/support/xbox.htm
For example, if the workstation operating Cu-SeeMe has an IP of 192.168.1.34, then the default SUA server must be set to 192.168.1.34. The peer Cu-SeeMe user can reach this workstation by using Prestige's WAN IP address which can be obtained from menu 24.1.
Menu 15 - SUA Server Setup
Port # IP Address
Press ENTER to Confirm or ESC to Cancel: |
All contents copyright (c) 2000 ZyXEL Communications Corporation.