> Shure, I'll try to ... That would require the following things: 1. A new table, say, PICDefaults, which would be locked on the contents of PortInterfaceCompat by means of a foreign key (with ON DELETE CASCADE option). 2. A modified "portmap" page, which would allow setting the default OIF for each IIF. 3. Upgrade/install blocks to handle the change (translating the current settings of DEFAULT_PORT_OIF_IDS, is possible). -- Denis Ovsienko