Sun Microsystems Sun Quad, User Manual

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Appendix B Configuring the Quad FastEthernet Device Driver Parameters 35
Setting Parameters in the
/etc/system
File
To configure the
qfe
driver parameters for all
SUNW,qfe
devices in the system so
that the parameter variables are always effective (even after rebooting the system),
enter the parameter variables in the
/etc/system
file. When you reboot the system,
the system reads the
/etc/system
file and sets these parameter variables in the
qfe
module in the operating system kernel.
TABLE B-9
lists the variables you can set in the
/etc/system
file.
These parameter values, described in “Driver Parameter Values and Definitions” on
page 24, are applicable to all
SUNW,qfe
devices on the system. See
TABLE B-1
through
TABLE B-8
for the descriptions of these parameters.
TABLE B-9
Setting Variables in the
/etc/system
File
Parameter Variable
ipg1 qfe_ipg1
ipg2 qfe_ipg2
use_int_xcvr qfe_use_int_xcvr
pace_size qfe_pace_size
adv_autoneg_cap qfe_adv_autoneg_cap
adv_100fdx_cap qfe_adv_100fdx_cap
adv_100hdx_cap qfe_adv_100hdx_cap
adv_10fdx_cap qfe_adv_10fdx_cap
adv_10hdx_cap qfe_adv_10hdx_cap
lance_mode qfe_lance_mode
ipg0 qfe_ipg0