machine		"i386"
cpu		"I386_CPU"
cpu		"I486_CPU"
cpu		"I586_CPU"
cpu		"I686_CPU"
ident		"SWITCHOFF4"
maxusers	32

options 	MATH_EMULATE		#Support for x87 emulation
options 	INET			#InterNETworking
options 	FFS			#Berkeley Fast Filesystem
options 	FFS_ROOT		#FFS usable as root device [keep this!]
options 	MFS			#Memory Filesystem
options 	MFS_ROOT		#MFS usable as root device, "MFS" req'ed
options 	"CD9660"		#ISO 9660 Filesystem
options 	"CD9660_ROOT"		#CD-ROM usable as root. "CD9660" req'ed
options 	PROCFS			#Process filesystem
options 	"COMPAT_43"		#Compatible with BSD 4.3 [KEEP THIS!]
options 	SCSI_DELAY=15000	#Be pessimistic about Joe SCSI device
options 	UCONSOLE		#Allow users to grab the console
options 	FAILSAFE		#Be conservative
options 	KTRACE			#ktrace(1) syscall trace support
options 	SYSVSHM			#SYSV-style shared memory
options 	SYSVMSG			#SYSV-style message queues
options 	SYSVSEM			#SYSV-style semaphores

options         HZ=1000
options         DUMMYNET
options         IPFIREWALL
options         IPFIREWALL_FORWARD
options         IPFIREWALL_DEFAULT_TO_ACCEPT

options		CONNPROBE_HACK

options         INCLUDE_CONFIG_FILE
options         "MAXDSIZ=(512*1024*1024)"
options         "DFLDSIZ=(128*1024*1024)"
options         NMBCLUSTERS=32768
options		MAXFILES=16384

# uncomment this option if you are using more than 500 aliases
# and have applied ip_addr_hash.patch for efficient alias support
options		IF_ADDR_HASH

config		kernel	root on wd0

controller	isa0
controller	pnp0			# PnP support for ISA
controller	eisa0
controller	pci0

# Floppy drives
controller	fdc0	at isa? port "IO_FD1" bio irq 6 drq 2
disk		fd0	at fdc0 drive 0

# IDE controller and disks
options		"CMD640"	# work around CMD640 chip deficiency
controller	wdc0	at isa? port "IO_WD1" bio irq 14
disk		wd0	at wdc0 drive 0
disk		wd1	at wdc0 drive 1
controller	wdc1	at isa? port "IO_WD2" bio irq 15
disk		wd2	at wdc1 drive 0
disk		wd3	at wdc1 drive 1

# ATAPI devices
options		ATAPI		#Enable ATAPI support for IDE bus
options		ATAPI_STATIC	#Don't do it as an LKM
device		acd0		#IDE CD-ROM

# SCSI Controllers
# A single entry for any of these controllers (ncr, ahb, ahc) is
# sufficient for any number of installed devices.
#controller	ncr0		# NCR/Symbios Logic
#controller	ahb0		# EISA AHA1742 family
controller	ahc0		# AHA2940 and onboard AIC7xxx devices
#controller	amd0		# AMD 53C974 (Teckram DC-390(T))
#controller	isp0		# Qlogic family
#controller	dpt0		# DPT Smartcache - See LINT for options!
#controller	adv0	at isa? port ? cam irq ?
#controller	adw0
#controller	bt0	at isa? port ? cam irq ?
#controller	aha0	at isa? port ? cam irq ?

# SCSI peripherals
# Only one of each of these is needed, they are dynamically allocated.
controller	scbus0		# SCSI bus (required)
device		da0		# Direct Access (disks)
device		cd0		# CD

# atkbdc0 controls both the keyboard and the PS/2 mouse
controller	atkbdc0	at isa? port IO_KBD tty
device		atkbd0	at isa? tty irq 1
device		psm0	at isa? tty irq 12

device		vga0	at isa? port ? conflicts

# splash screen/screen saver
pseudo-device	splash

# syscons is the default console driver, resembling an SCO console
device		sc0	at isa? tty

# Floating point support - do not disable.
device		npx0	at isa? port IO_NPX irq 13

# Power management support (see LINT for more options)
#device		apm0    at isa?	disable	flags 0x31 # Advanced Power Management

# Serial (COM) ports
device		sio0	at isa? port "IO_COM1" flags 0x10 tty irq 4
device		sio1	at isa? port "IO_COM2" tty irq 3

# PCI Ethernet NICs.
device		al0		# ADMtek AL981 (``Comet'')
device		ax0		# ASIX AX88140A
device		de0		# DEC/Intel DC21x4x (``Tulip'')
device		fxp0		# Intel EtherExpress PRO/100B (82557, 82558)
device		mx0		# Macronix 98713/98715/98725 (``PMAC'')
device		pn0		# Lite-On 82c168/82c169 (``PNIC'')
device		rl0		# RealTek 8129/8139
device		sf0		# Adaptec AIC-6915 DuraLAN (``Starfire'')
device		tl0		# Texas Instruments ThunderLAN
device		tx0		# SMC 9432TX (83c170 ``EPIC'')
device		vr0		# VIA Rhine, Rhine II
device		vx0		# 3Com 3c590, 3c595 (``Vortex'')
device		wb0		# Winbond W89C840F
device		xl0		# 3Com 3c90x (``Boomerang'', ``Cyclone'')

# Pseudo devices - the number indicates how many units to allocated.
pseudo-device	loop		# Network loopback
pseudo-device	ether		# Ethernet support
pseudo-device	tun	1	# Packet tunnel
pseudo-device	pty	16	# Pseudo-ttys (telnet etc)
pseudo-device	gzip		# Exec gzipped a.out's

# The `bpfilter' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
# The number of devices determines the maximum number of
# simultaneous BPF clients programs runnable.
pseudo-device	bpfilter 4	#Berkeley packet filter