NAME
qt —
DEC DELQA-PLUS (DELQA-YM) Q-bus 10
Mb/s Ethernet interface
SYNOPSIS
qt0 at uba? csr 174440
qt1 at uba? csr 174460
DESCRIPTION
The
qt interface provides access to a 10 Mb/s Ethernet network
through a DEC DELQA-YM Q-bus controller.
Each of the host's network addresses is specified at boot time with an
SIOCSIFADDR
ioctl(2). The
qt interface employs the address resolution protocol
described in
arp(4) to
dynamically map between Internet and Ethernet addresses on the local network.
DIAGNOSTICS
- qt%d: chained packet.
- A packet received from the network was longer than the
allowed max length and is therefore discarded. This is usually because a
host on the local network is behaving badly.
SEE ALSO
arp(4),
inet(4),
netintro(4)
HISTORY
The
qt driver first appeared in
2.11BSD. It was later ported to
NetBSD 2.0.