QE(4)                  OpenBSD Programmer's Manual (VAX)                 QE(4)

NAME
     qe - DEC DEQNA Q-bus Ethernet device

SYNOPSIS
     qe0 at uba? csr 0174440

DESCRIPTION
     The qe interface provides access to a 10 Mb/s Ethernet network through
     the DEC DEQNA Q-bus controller.

     The interface normally tries to use a ``trailer'' encapsulation to mini-
     mize copying data on input and output.  The use of trailers is negotiated
     with ARP.  This negotiation may be disabled, on a per-interface basis, by
     setting the IFF_NOTRAILERS flag with an SIOCSIFFLAGS ioctl(2).

SEE ALSO
     arp(4), inet(4), intro(4), netintro(4), uba(4), hostname.if(5),
     ifconfig(8)

HISTORY
     The qe driver appeared in 4.3BSD.

OpenBSD 4.7                      May 31, 2007                                1
