Linux driver for PC/8e (part no. 30001624)

Is there somewhere a Linux driver (RH 5.0) for an older multiport card PC/8e (part no. 30001624), or at least some instructions for instalation under Linux?

You’d need to fill out an online support request form:

Neither card or OS are supported, but we might be able to dig something up for you to use.

Well, I did just that, and almost immediately I got the response from the support team, and they supplied me with a couple of useful links: for the driver, and for the release notes.

The driver worked out just fine, and the connection over the multiport card is up and running!