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SBSH(4) 		     Kernel Interfaces Manual			 SBSH(4)

NAME
     sbsh -- Granch SBNI16 SHDSL modem device driver

SYNOPSIS
     device sbsh

DESCRIPTION
     The sbsh driver provides support for an internal PCI modem SBNI16-SHDSL.  A
     device is introduced to the OS as a common Ethernet-like network card which
     must be configured with ifconfig(8) (all standard network interface parame-
     ters  could  be  set).   Modem-specific parameters (master/slave mode, line
     rate, etc.) must be set with the sb16config utility before interface  acti-
     vation.

DIAGNOSTICS
     sbsh%d: couldn't map memory
     sbsh%d: couldn't map interrupt
     sbsh%d: couldn't set up irq  A fatal initialization error has occurred.

     sbsh%d:  unable  to  load	firmware    A  fatal  error  has  occurred while
     sb16config was running.

     sbsh%d: firmware wasn't loaded  "ifconfig ... up" has failed because device
     has not been configured with sb16config.

     sbsh%d: transmit timeout
     sbsh%d: interrupt posted but not delivered  Probably, a hardware  error  or
     incompatibility.

     sbsh%d: unable to get mbuf
     sbsh%d:  unable to get mbuf cluster  The driver failed to allocate a memory
     buffer.

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

     ports/sysutils/sb16config

HISTORY
     The sbsh device driver first appeared in FreeBSD 4.9.

AUTHORS
     The sbsh driver was written by Denis I. Timofeev <timofeev@granch.ru>.

FreeBSD 6.3			 April 11, 2003 			 SBSH(4)

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