we are planning to install on prem Nextcloud with Talk. What are the limits for this kind of solution, in term of License / Max User and requirements? Are there license terms (and cost) for this service in case di on promise installation (in in house physical / virtual server) ?
Unless you plan on subscribing to the premium service or setting up your own videobridge https://github.com/strukturag/nextcloud-spreed-signaling the video conferences are pure p2p and thus limited to 3-5 participants for reasonable performance.
Otherwise there are no special licensing costs or hidden fees.
ok , I need to implement a on prem nextcloud service with talk. I don’t know what is a videobridge , in a base situation nextcloud + talk is enough? The platform should be configurated in gdpr standard, without data stored in cloud.
Look at the link I shared above. You will need to host this in addition to Nextcloud if you need video conferences with more than 3-5 users.
In any case, yes everything is stored locally and after enabling a few addons (terms of service etc.) it should be fully GDPR compatible.
Will the NC server have a public IP address or located behind a firewall/NAT?
What is the max number of people per conference?
If it’s double digits, you need to install the HPB (it’s open source now).
If less, you can try without it…