System information

Host Operation
Duo Gateway can always talk back over that connection to the Host and use it to
deliver other services such as remote control, file transfer, etc. The potential
downside of always maintaining the reverse connection is the overhead necessary
to maintain these persistent connections. When multiple hosts are involved this
overhead can add up to an unacceptable level for some LANs.
(3) Automatically determine if reverse connection is necessary. Select this option
(default) to cause the Host to figure out if it needs a reverse connection to
communicate with the PC-Duo Gateway based upon its IP address.
NOTE: Option (3) is the default when adding a new Gateway, and is the
recommended option.
2 Click OK when you are done.
PC-Duo Gateway configuration status
In the Gateways tab, next to the Station Specifier of each PC-Duo Gateway you attempt
to add, a status symbol will appear. Following is a list of possible status symbols and their
meaning:
PC-Duo Gateway configuration status symbols
Status
Symbol
Gateway Configuration Status
Status OK, relationship to Gateway is OK,
reverse connection established
Status OK, relationship to Gateway is OK
Status unknown, possibly waiting for „Resend‟
SSL certificate error; select entry and click „View
Error‟ for more information
Error condition; see error code for more
information
Edit Gateway
To edit the connection settings (protocol, port, or address) for any PC-Duo Gateway,
follow these steps:
1 Select any PC-Duo Gateway listed on the Gateways tab.
2 Click Edit Gateway. The Gateway Connection Properties window appears.
3 Modify the information as you require, and click OK.
Remove Gateway
To remove any listed PC-Duo Gateway, follow these steps:
1 Select any PC-Duo Gateway listed on the Gateways tab.
2 Click Remove Gateway on the Gateways tab.