.\"	$OpenBSD: url.4,v 1.21 2013/07/16 16:05:49 schwarze Exp $
.\"	$NetBSD: url.4,v 1.4 2002/04/02 20:45:40 augustss Exp $
.\"
.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
.\" All rights reserved.
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.Dd $Mdocdate: July 16 2013 $
.Dt URL 4
.Os
.Sh NAME
.Nm url
.Nd Realtek RTL8150L 10/100 USB Ethernet device
.Sh SYNOPSIS
.Cd "url*    at uhub?"
.Cd "urlphy* at mii?"
.Sh DESCRIPTION
The
.Nm
driver provides support for USB
.Tn Ethernet
adapters based on the Realtek RTL8150L USB-ether bridge chip.
.Pp
The
.Nm
driver supports the following adapters:
.Pp
.Bl -tag -width Dv -offset indent -compact
.It Tn Abocom RTL8151
.It Tn BAFO BF-310
.It Tn Billionton USBKR-100
.It Tn Compex UE202-B
.It Tn GreenHouse GH-USB100B
.It Tn GreenHouse GH-USB100B with HomePNA
.It Tn Hawking Technology HUF11
.It Tn Linksys USB100M
.It Tn Longshine LCS-8138TX
.It Tn Melco Inc. LUA-KTX
.It Tn Micronet SP128AR
.It Tn NetComm NP1010
.It Tn OQO model 01 (10/100) Ethernet
.It Tn Repotec RP-USB100-A
.It Tn SMC 2208USB/ETH
.It Tn TRENDnet TU-ET100C
.It Tn Zt USB10/100
.It Tn ZyXEL Prestige
.It Tn Z-TEK ZK-R02
.El
.Pp
For more information on configuring this device, see
.Xr ifconfig 8 .
.Sh DIAGNOSTICS
.Bl -diag
.It "url0: watchdog timeout"
A packet was queued for transmission and a transmit command was
issued, however the device failed to acknowledge the transmission
before a timeout expired.
.It "url0: no memory for rx list"
The driver failed to allocate an mbuf for the receiver ring.
.El
.Sh SEE ALSO
.Xr arp 4 ,
.Xr ifmedia 4 ,
.Xr mii 4 ,
.Xr netintro 4 ,
.Xr uhub 4 ,
.Xr usb 4 ,
.Xr hostname.if 5 ,
.Xr ifconfig 8
.Sh HISTORY
The
.Nm
device driver first appeared in
.Ox 3.2 .
.Sh AUTHORS
The
.Nm
driver was written by
.An Shingo WATANABE Aq Mt nabe@nabechan.org .