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CUE(4)			 BSD Kernel Interfaces Manual			CUE(4)

NAME
     cue -- CATC USB-EL1210A USB Ethernet driver

SYNOPSIS
     device uhci
     device ohci
     device usb
     device cue

DESCRIPTION
     The cue driver provides support for USB Ethernet adapters based on	the
     Computer Access Technology	Corporation's USB-EL1210A chipset.

     The USB-EL1210A supports a	512-bit	multicast hash filter, single perfect
     filter entry for the station address and promiscuous mode.	 Packets are
     received and transmitted over separate USB	bulk transfer endpoints.

     The CATC chipset supports only 10Mbps half-duplex mode, hence there are
     no	ifmedia(4) modes to select.

     For more information on configuring this device, see ifconfig(8).

HARDWARE
     The cue driver supports CATC USB-EL1210A based USB	Ethernet adapters in-
     cluding:

     o	 Belkin	F5U011/F5U111
     o	 CATC Netmate
     o	 CATC Netmate II
     o	 SmartBridges SmartLink

DIAGNOSTICS
     cue%d: 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.

     cue%d: no memory for rx list  The driver failed to	allocate an mbuf for
     the receiver ring.

SEE ALSO
     arp(4), netintro(4), ng_ether(4), ifconfig(8)

HISTORY
     The cue device driver first appeared in FreeBSD 4.0.

AUTHORS
     The cue driver was	written	by Bill	Paul <wpaul@ee.columbia.edu>.

BSD				August 26, 2004				   BSD

NAME | SYNOPSIS | DESCRIPTION | HARDWARE | DIAGNOSTICS | SEE ALSO | HISTORY | AUTHORS

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