[CentOS] Sangoma A101DE 1 Port E1/T1 With Hardware Echo Cancellation ( PCI Express ) Card installed on the box

> (...)
> You need to contact the vendor and ask them for a driver for the card.
> anaconda's *telling* you that it has no driver for the card, at least as
> far as I can tell.

Even so, the card with no driver would be listed in lspci...