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CUE(4) FreeBSD Kernel Interfaces Manual CUE(4) NAME cue -- CATC USB-EL1201A USB Ethernet device SYNOPSIS cue* at uhub? DESCRIPTION The cue driver provides support for USB Ethernet adapters based on the Computer Access Technology Corporation's USB-EL1202A chipset. This in- cludes the following adapters: Belkin F5U111 CATC Netmate CATC Netmate II SmartBridges SmartLink The USB-EL1202A 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 adapter 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). DIAGNOSTICS cue0: watchdog timeout A packet was queued for transmission and a trans- mit command was issued, however the device failed to acknowledge the transmission before a timeout expired. cue0: no memory for rx list The driver failed to allocate an mbuf for the receiver ring. SEE ALSO arp(4), intro(4), netintro(4), usb(4), hostname.if(5), ifconfig(8) HISTORY The cue device driver first appeared in FreeBSD 4.0. OpenBSD support was added in OpenBSD 2.7. AUTHORS The cue driver was written by Bill Paul <wpaul@ee.columbia.edu> and ported to OpenBSD by Aaron Campbell <aaron@openbsd.org>. FreeBSD 13.0 July 16, 2013 FreeBSD 13.0
NAME | SYNOPSIS | DESCRIPTION | DIAGNOSTICS | SEE ALSO | HISTORY | AUTHORS
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