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Annotation of 43BSDTahoe/man/man4/vax/dmv.4, revision 1.1

1.1     ! root        1: .\" Copyright (c) 1988 Regents of the University of California.
        !             2: .\" All rights reserved.  The Berkeley software License Agreement
        !             3: .\" specifies the terms and conditions for redistribution.
        !             4: .\"
        !             5: .\"    @(#)dmv.4       6.1 (Berkeley) 6/13/88
        !             6: .\"
        !             7: .TH DMV 4 "June 13, 1988"
        !             8: .UC 6
        !             9: .SH NAME
        !            10: dmv \- DEC DMV-11 point-to-point communications device
        !            11: .SH SYNOPSIS
        !            12: .B "device dmv0 at uba0 csr 167000 vector dmvrint dmvxint"
        !            13: .SH DESCRIPTION
        !            14: The
        !            15: .I dmv
        !            16: interface provides access to a point-to-point communications
        !            17: device which runs at up to 56 Kb/s.  DMV-11's communicate
        !            18: using the DEC DDCMP link layer protocol.
        !            19: .PP
        !            20: The host's address must be specified with an SIOCSIFADDR ioctl,
        !            21: and the destination address specified with a SIOCSIFDSTADDR ioctl,
        !            22: before the interface will transmit or receive any packets.
        !            23: .SH ROUTING
        !            24: The driver places a HOST entry in the kernel routing tables for the
        !            25: address given in the SIOCSIFDSTADDR ioctl.  To use the DMV as a
        !            26: link between local nets, the route to the remote net must be added manually
        !            27: with the
        !            28: .IR route (8)
        !            29: command, or by the use of the routing process
        !            30: .IR routed (8)
        !            31: on each end of the link.
        !            32: .SH DIAGNOSTICS
        !            33: .BR "dmvprobe: can't start device"
        !            34: .BR "dmvprobe: device init failed, bsel4=%o, bsel6=%o"
        !            35: The probe routine was unable to start the device.
        !            36: .PP
        !            37: .BR "dmvinit: dmv%d not running"
        !            38: .BR "dmvrestart: can't start device"
        !            39: .BR "dmv%d: device init failed, bsel4=%o, bsel6=%o"
        !            40: The initialization/restart routine was unable to start the device.
        !            41: .PP
        !            42: .BR "dmv%d: far end on-line"
        !            43: The other end of the connection has come online.
        !            44: .PP
        !            45: .BR "dmv%d: far end restart"
        !            46: The other end of the line has restarted.
        !            47: .PP
        !            48: .BR "dmv%d: bad control %o" .
        !            49: A bad parameter was passed to the
        !            50: .I dmvload
        !            51: routine.
        !            52: .PP
        !            53: .BR "dmvxint: dmv%d bad rcv pkt addr 0x%x len 0x%x"
        !            54: A bad packet was received.
        !            55: .PP
        !            56: .BR "dmv%d: bad packet address 0x%x"
        !            57: An input packet was received which contained a type of
        !            58: address unknown to the driver.
        !            59: .PP
        !            60: .BR "dmvxint: dmv%d unallocated packet 0x%x"
        !            61: A protocol error has occured with the board.
        !            62: .PP
        !            63: .BR "dmvoutput, dmv%d can't handle af%d"
        !            64: A packet for an unsupported address family has been sent.
        !            65: .PP
        !            66: .BR "dmv%d: output timeout, bsel0=%b bsel2=%b"
        !            67: A device timeout occurred.
        !            68: .PP
        !            69: Numerous other device errors may be displayed.
        !            70: .SH SEE ALSO
        !            71: dmc(4), intro(4N), inet(4F)

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