ThinkPad T43 集成网卡的 Boot Agent 设置

thinkpad t43 系列机型集成了 broadcom网卡 ，在开机的时候可以按 ctrl s 进入网卡的 boot agent 设置
开机后用户会看到屏幕上的提示信息
broadcom netxtreem ethernet boot agent v7.7.5
copyright (c) 2000-2004 broadcom corporation
all right reserved
press ctrl-s to enter configuration menu ...

按ctrl s进入后，看到如下的界面，[]里的是其他的选项
broadcom netxtreem ethernet boot agent v7.7.5
copyright (c) 2000-2004 broadcom corporation
all right reserved
======================================================================================
mba configuration menu
boot protocol preboot execution environment(pxe)
boot strap type auto detect
hide setup prompt disable[enable]
setup key stroke ctrl-s[ctrl-b]
banner message timeout none[1 second, 2 second]
link speed autoneg[10mbps half,10mbps full,100mbps half,100mbps full]
pre-boot wake on lan enable

bus = 02 device = 00 func = 0

======================================================================================
<esc> <ctrl-f6> <left/right> <up/down> <f4>
quit blink leds change value change field save
修改好之后按f4保存退出就可以了