how to use multimc in server

[jasonthesurvivor]

so i wanna make a server with a world of faction, a world of pixelmon, and a world with no mods. i want to make the hub with no mods, the pixelmon world with pixelmon mod, and a faction world with let's say portal gun mod, how can I use multimc to do that?

[02JanDal]

In short: you can't.

While we are working towards having some support for servers (see #60), this is way outside the scope of what MultiMC will be able to do.

EDIT: Depending on your version of Minecraft, and if you have a Bukkit-compatible server available, you could take a look at something like http://dev.bukkit.org/bukkit-plugins/server-hub9/ or http://www.curse.com/bukkit-plugins/minecraft/ultimatehub

[peterix]

Is this even possible with forge at all?

[dotniphi]

It MIGHT be possible with a proxy such as Bungeecord and modified servers runnig behind it, but it would require very good Java programming skills, Minecraft- / Forge-Protocoll knowlege and a lot of work to get that working (at least if nobody has done it yet - but I highly doubt as I've never heard of something like that before / seen it, but hey, google is your friend!). And you would need a mod that allows Forge to resync mod data with the server on command (when changing worlds, as there the client would have to change the activated mods).
In short: Just set up 4 servers to serve the diffrent modded (or not modded) worlds.

[Khitiara]

no it isnt possible with forge
with bukkit it is, as plugins are very limited

Edit: It isnt possible because mods have client side aspects, and it isnt currently possible to change mods without restarting the client