SB16CONFIG(8) BSD System Manager's Manual SB16CONFIG(8)NAMEsb16config — configuration utility for Granch SBNI16-SHDSL PCI modems
SYNOPSISsb16config [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 mother‐
boadrs.
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 ALSOsbsh(4)ifconfig(8)AUTHORS
The sb16config utility was written by Denis I. Timofeev
⟨timofeev@granch.ru⟩.
BSD April 11, 2003 BSD
