The SMTP Gateway Delivery tab of the Gateway property sheet has the following components:
Client version You can provide information about the version of the client using this gateway.
This gateway only supports 9.0.1 and higher clients Select this option if all Listeners are SQL Anywhere version 9.0.1 or later clients. This is the default setting.
Confirm message delivery Select this option to confirm message delivery. This setting has an effect only when sending directly through this gateway.See confirm_delivery property.
This gateway only supports 9.0.0 clients Select this option if all Listeners are SQL Anywhere version 9.0.0 clients.
Confirmation timeout You must provide the amount of time before a confirmation should time out. The default confirmation timeout is 10 minutes.
See confirm_timeout property.
Timeout after Select a timeout interval for confirmations from the dropdown list.
Use the following timeout interval Specify a timeout interval for confirmation in minutes and seconds.