For my 68000 Amigas using Cloanto's Amiga Explorer I replaced the serial.device with BaudBandit.device to be able to run @38400kbps.
On the A600 I'm using a
Whippet, on the desktop A1200 an internal
Port Plus Junior or a PCMCIA NIC or wifi.
On A2000 a PC bridgeboard and an ancient 3COM ISA Ethernet.
On the 1200T just the PCI ethernet.
