1.\" $NetBSD: il.4,v 1.10 2003/08/07 10:31:13 agc Exp $ 2.\" 3.\" Copyright (c) 1983, 1991, 1993 4.\" The Regents of the University of California. All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 3. Neither the name of the University nor the names of its contributors 15.\" may be used to endorse or promote products derived from this software 16.\" without specific prior written permission. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 19.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 22.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28.\" SUCH DAMAGE. 29.\" 30.\" from: @(#)il.4 8.1 (Berkeley) 6/5/93 31.\" 32.Dd June 5, 1993 33.Dt IL 4 vax 34.Os 35.Sh NAME 36.Nm il 37.Nd Interlan NI1010 10 Mb/s Ethernet interface 38.Sh SYNOPSIS 39.Cd "il0 at uba0 csr 164000" 40.Sh DESCRIPTION 41The 42.Nm il 43interface provides access to a 10 Mb/s Ethernet network through 44an Interlan 1010 or 1010A controller. 45.Pp 46Each of the host's network addresses 47is specified at boot time with an 48.Dv SIOCSIFADDR 49.Xr ioctl 2 . 50The 51.Nm il 52interface employs the address resolution protocol described in 53.Xr arp 4 54to dynamically map between Internet and Ethernet addresses on the local 55network. 56.Sh DIAGNOSTICS 57.Bl -diag 58.It il%d: input error. 59The hardware indicated an error 60in reading a packet off the cable or an illegally sized packet. 61.Pp 62.It il%d: can't handle af%d. 63The interface was handed 64a message with addresses formatted in an unsuitable address 65family; the packet was dropped. 66.Pp 67.It il%d: setaddr didn't work. 68The interface was unable to reprogram 69its physical Ethernet address. 70This may happen with very early models of the interface. 71This facility is used only when 72the controller is not the first network interface configured for 73.Tn XNS . 74The oldest interface tested (2.7.1.0.1.45) has never failed in this way. 75.Pp 76.It il%d: reset failed, csr=%b. 77.It il%d: status failed, csr=%b. 78.It il%d: hardware diag failed, csr=%b. 79.It il%d: verifying setaddr, csr=%b. 80.It il%d: stray xmit interrupt, csr=%b. 81.It il%d: can't initialize. 82The above messages indicate a probable hardware error performing 83the indicated operation during autoconfiguration or initialization. 84The status field in the control and status register (the low-order four bits) 85should indicate the nature of the failure. 86See the hardware manual for details. 87.El 88.Sh SEE ALSO 89.Xr arp 4 , 90.Xr inet 4 , 91.Xr netintro 4 92.Sh HISTORY 93The 94.Nm 95interface appeared in 96.Bx 4.2 . 97