You can publicly expose a LFS-hosted Notes database on the web via port 4443 eg https://www.xyz.com.au:4443/mynotesdatabase.nsf but the documentation is silent about what Notes web features will/ won't work in that environment. Note that you need secure HTTP (probably because that is the webmail port) which raises the question of how you authenticate visitors BEFORE they get to your application.
The Nitix Knowledgebase lists ports 1352, 2222, 4443 and 8585 as being available through the Nitix Blue/Lotus Foundations Start server firewall but I've only been successful with web access through 4443. I would guess that 1352 is limited to NNTP but I'm curious about the possibilities of 2222 and 8585.
Anyone used those ports before?