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SB16CONFIG(8)          DragonFly System Manager's Manual         SB16CONFIG(8)

NAME
     sb16config - configuration utility for Granch SBNI16-SHDSL PCI modems

SYNOPSIS
     sb16config [device_name] [options]
     sb16config device_name [-R]

DESCRIPTION
     The sb16config utility is used for configuring the options of the
     SBNI16-SHDSL modems.  The options could be set only on inactive devices
     (the corresponding network interface should be in down state).

   Mandatory parameters
     master, slave
                 Set mode.

     lrate=value
                 Set line rate. Value may be 64 to 4640 kbit/s increasing by
                 8.

     tcpam32, tcpam16, tcpam8, tcpam4
                 Set line code.

   Optional parameters
     crc32, crc16
                 CRC length (default 32-bit).

     fill_ff, fill_7e
                 Inter-frame space filling value: all '1' bits, or HDLC flag
                 0x7e (default all '1'-es).

     rboff       Turn PCI read burst mode off. May be useful with old
                 motherboadrs.

     wboff       Turn PCI write burst mode off.

     If sb16config started without any option, device statistics will be
     printed. Flag -R forces the driver to clear staticsic counters.

EXAMPLES
     Configure modem:

           sb16config sbsh3 master lrate=2320 tcpam16

     It needn't to reload the driver in order to change parameters. It's
     enough to down the interface:

           ifconfig sbsh1 down
           sb16config sbsh1 tcpam8 slave lrate=96
           ifconfig sbsh1 inet 192.168.10.25 netmask 0xffffffc0

     Print modem statistics:

           sb16config sbsh0

     Clear modem statistics:

           sb16config sbsh0 -R

SEE ALSO
     sbsh(4) ifconfig(8)

AUTHORS
     The sb16config utility was written by Denis I. Timofeev
     <timofeev@granch.ru>.

DragonFly 6.5-DEVELOPMENT       April 11, 2003       DragonFly 6.5-DEVELOPMENT