[Coder-Com] I/Y lines

How can I set the I/Y lines so that their can be unlimited connections from each host (or at least as most as possible). Current I have problems with Too many connections from your host, or Sorry, your connection class is full - try again later or try another server This server has ver

[Coder-Com] I/Y-lines

Hello,   could you give me the I/Y-lines I need to set so that all users can have as much connections as they want. I have tried many settings, but it doesn't seem to work.   Thx Marc