libexec/rc/rc.conf

#!/bin/sh

# This is rc.conf - a file full of useful variables that you can set
# to change the default startup behavior of your system.  You should
# not edit this file!  Put any overrides into one of the ${rc_conf_files}
# instead and you will be able to update these defaults later without
# spamming your local configuration information.
#
# The ${rc_conf_files} files should only contain values which override
# values set in this file.  This eases the upgrade path when defaults
# are changed and new features are added.
#
# All arguments must be in double or single quotes.
#
# For a more detailed explanation of all the rc.conf variables, please
# refer to the rc.conf(5) manual page.
#

##############################################################
###  Important initial Boot-time options  ####################
##############################################################

# Set default value of _localbase if not previously set
: ${_localbase:="$(/sbin/sysctl -n user.localbase 2> /dev/null)"}
: ${_localbase:="/usr/local"}

# rc_debug can't be set here without interfering with rc.subr's setting it
# when the kenv variable rc.debug is set.
#rc_debug="NO"		# Set to YES to enable debugging output from rc.d
rc_info="NO"		# Enables display of informational messages at boot.
rc_startmsgs="YES" 	# Show "Starting foo:" messages at boot
rcshutdown_timeout="90" # Seconds to wait before terminating rc.shutdown
precious_machine="NO"	# Set to YES to get some guards against mis-directed
                        # shutdown(8) commands
early_late_divider="FILESYSTEMS"	# Script that separates early/late
			# stages of the boot process.  Make sure you know
			# the ramifications if you change this.
			# See rc.conf(5) for more details.
always_force_depends="NO"	# Set to check that indicated dependencies are
				# running during boot (can increase boot time).

apm_enable="NO"		# Set to YES to enable APM BIOS functions (or NO).
apmd_enable="NO"	# Run apmd to handle APM event from userland.
apmd_flags=""		# Flags to apmd (if enabled).
ddb_enable="NO"		# Set to YES to load ddb scripts at boot.
ddb_config="/etc/ddb.conf"	# ddb(8) config file.
devd_enable="YES" 	# Run devd, to trigger programs on device tree changes.
devd_flags=""		# Additional flags for devd(8).
devmatch_enable="YES"	# Demand load kernel modules based on device ids.
devmatch_blocklist=""	# List of modules (w/o .ko) to exclude from devmatch.
#kld_list="" 		# Kernel modules to load after local disks are mounted
kldxref_enable="YES"	# Build linker.hints files with kldxref(8).
kldxref_clobber="NO"	# Overwrite old linker.hints at boot.
kldxref_module_path=""	# Override kern.module_path. A ';'-delimited list.
powerd_enable="NO" 	# Run powerd to lower our power usage.
powerd_flags=""		# Flags to powerd (if enabled).
tmpmfs="AUTO"		# Set to YES to always create an mfs /tmp, NO to never
tmpsize="20m"		# Size of mfs /tmp if created
tmpmfs_flags="-S"	# Extra mdmfs options for the mfs /tmp
utx_enable="YES"	# Enable user accounting
varmfs="AUTO"		# Set to YES to always create an mfs /var, NO to never
varsize="32m"		# Size of mfs /var if created
varmfs_flags="-S"	# Extra mount options for the mfs /var
mfs_type="auto"		# "md", "tmpfs", "auto" to prefer tmpfs with md as fallback
populate_var="AUTO"	# Set to YES to always (re)populate /var, NO to never
cleanvar_enable="YES" 	# Clean the /var directory
var_run_enable="YES" 	# Save/restore /var/run structure at shutdown/reboot
var_run_autosave="YES" 	# Only restore /var/run structure at shutdown/reboot
			# The user is expected to issue service var_run save to
			# manually save the /var/run mtree
var_run_mtree="/var/db/mtree/BSD.var-run.mtree"
			# Where to save /var/run mtree
local_startup="${_localbase}/etc/rc.d" # startup script dirs.
script_name_sep=" "	# Change if your startup scripts' names contain spaces
rc_conf_files="/etc/rc.conf /etc/rc.conf.local"

# ZFS support
zfs_enable="NO"		# Set to YES to automatically mount ZFS file systems
zfskeys_enable="NO"	# Set YES to autoload ZFS encryption keys
zfskeys_prompt_enable="NO"	# Set YES to prompt during booting
zfs_bootonce_activate="NO" # Set YES to make successful bootonce BE permanent
zpool_reguid=""		# Set to zpools for which the GUID should be replaced
			# upon first boot.
zpool_upgrade=""	# Set to zpools for which the version should be upgraded
			# upon first boot.

# ZFSD support
zfsd_enable="NO"	# Set to YES to automatically start the ZFS fault
			# management daemon.

gptboot_enable="YES"	# GPT boot success/failure reporting.

# GELI disk encryption configuration.
geli_devices=""		# List of devices to automatically attach in addition to
			# GELI devices listed in /etc/fstab.
geli_groups=""		# List of groups containing devices to automatically
			# attach with the same keyfiles and passphrase
geli_tries=""		# Number of times to attempt attaching geli device.
			# If empty, kern.geom.eli.tries will be used.
geli_default_flags=""	# Default flags for geli(8).
geli_autodetach="YES"	# Automatically detach on last close.
			# Providers are marked as such when all file systems are
			# mounted.
# Example use.
#geli_devices="da1 mirror/home"
#geli_da1_flags="-p -k /etc/geli/da1.keys"
#geli_da1_autodetach="NO"
#geli_mirror_home_flags="-k /etc/geli/home.keys"
#geli_groups="storage backup"
#geli_storage_flags="-k /etc/geli/storage.keys"
#geli_storage_devices="ada0 ada1"
#geli_backup_flags="-j /etc/geli/backup.passfile -k /etc/geli/backup.keys"
#geli_backup_devices="ada2 ada3"

root_rw_mount="YES"	# Set to NO to inhibit remounting root read-write.
root_hold_delay="30"	# Time to wait for root mount hold release.
fsck_flags="-p"		# May be changed to -f (or -f -y) to force a full fsck
fsck_y_enable="NO"	# Set to YES to do fsck -y if the initial preen fails.
fsck_y_flags="-T ffs:-R -T ufs:-R"	# Additional flags for fsck -y
background_fsck="YES"	# Attempt to run fsck in the background where possible.
background_fsck_delay="60" # Time to wait (seconds) before starting the fsck.
growfs_enable="NO"	# Set to YES to attempt to grow the root filesystem on boot
growfs_swap_size=""	# Set to 0 to disable growfs swap, "" to default size,
			# size in bytes to specify swap size.
growfs_postboot_enable="NO" # Set to YES to attempt to grow partitions and
			# filesystems when devd notifies about disks growing
			# after the system boots.
netfs_types="nfs:NFS smbfs:SMB" # Net filesystems.
extra_netfs_types="NO"	# List of network extra filesystem types for delayed
			# mount at startup (or NO).

##############################################################
###  Network configuration sub-section  ######################
##############################################################

### Basic network and firewall/security options: ###
hostname=""			# Set this!
hostid_enable="YES"		# Set host UUID.
hostid_file="/etc/hostid"	# File with hostuuid.
hostid_uuidgen_flags="-r"	# Flags to uuidgen.
machine_id_file="/etc/machine-id"	# File with machine-id.
nisdomainname="NO"		# Set to NIS domain if using NIS (or NO).
dhclient_program="/sbin/dhclient"	# Path to dhcp client program.
dhclient_flags=""		# Extra flags to pass to dhcp client.
#dhclient_flags_em0=""		# Extra dhclient flags for em0 only
background_dhclient="NO"	# Start dhcp client in the background.
#background_dhclient_em0="YES"	# Start dhcp client on em0 in the background.
dhclient_arpwait="YES"		# Wait for ARP resolution
synchronous_dhclient="NO"	# Start dhclient directly on configured
				# interfaces during startup.
defaultroute_delay="30"		# Time to wait for a default route on a DHCP interface.
defaultroute_carrier_delay="5"	# Time to wait for carrier while waiting for a default route.
netif_enable="YES"		# Set to YES to initialize network interfaces
netif_ipexpand_max="2048"	# Maximum number of IP addrs in a range spec.
wpa_supplicant_program="/usr/sbin/wpa_supplicant"
wpa_supplicant_flags="-s"	# Extra flags to pass to wpa_supplicant
wpa_supplicant_conf_file="/etc/wpa_supplicant.conf"
#
firewall_enable="NO"		# Set to YES to enable firewall functionality
firewall_script="/etc/rc.firewall" # Which script to run to set up the firewall
firewall_type="UNKNOWN"		# Firewall type (see /etc/rc.firewall)
firewall_quiet="NO"		# Set to YES to suppress rule display
firewall_logging="NO"		# Set to YES to enable events logging
firewall_flags=""		# Flags passed to ipfw when type is a file
firewall_coscripts=""		# List of executables/scripts to run after
				# firewall starts/stops
firewall_client_net="192.0.2.0/24" # IPv4 Network address for "client"
				# firewall.
#firewall_client_net_ipv6="2001:db8:2:1::/64" # IPv6 network prefix for
				# "client" firewall.
firewall_simple_iif="em1"	# Inside network interface for "simple"
				# firewall.
firewall_simple_inet="192.0.2.16/28" # Inside network address for "simple"
				# firewall.
firewall_simple_oif="em0"	# Outside network interface for "simple"
				# firewall.
firewall_simple_onet="192.0.2.0/28" # Outside network address for "simple"
				# firewall.
#firewall_simple_iif_ipv6="em1"	# Inside IPv6 network interface for "simple"
				# firewall.
#firewall_simple_inet_ipv6="2001:db8:2:800::/56" # Inside IPv6 network prefix
				# for "simple" firewall.
#firewall_simple_oif_ipv6="em0"	# Outside IPv6 network interface for "simple"
				# firewall.
#firewall_simple_onet_ipv6="2001:db8:2:0::/56" # Outside IPv6 network prefix
				# for "simple" firewall.
firewall_myservices=""		# List of ports/protocols on which this host
				# offers services for "workstation" firewall.
firewall_allowservices=""	# List of IPs or subnets which have access to
				# $firewall_myservices for "workstation"
				# firewall, or of files containing lists of
				# IPs or subnets, one per line.
firewall_trusted=""		# List of IPs or subnets which have full access
				# to this host for "workstation" firewall, or
				# of files containing lists of IPs or subnets,
				# one per line.
firewall_logdeny="NO"		# Set to YES to log default denied incoming
				# packets for "workstation" firewall.
firewall_nologports="135-139,445 1026,1027 1433,1434" # List of TCP/UDP ports
				# for which denied incoming packets are not
				# logged for "workstation" firewall.
firewall_nat_enable="NO"	# Enable kernel NAT (if firewall_enable == YES)
firewall_nat_interface=""	# Public interface or IPaddress to use
firewall_nat_flags=""		# Additional configuration parameters
firewall_nat64_enable="NO"	# Enable kernel NAT64 module.
firewall_nptv6_enable="NO"	# Enable kernel NPTv6 module.
firewall_pmod_enable="NO"	# Enable kernel protocols modification module.
dummynet_enable="NO"		# Load the dummynet(4) module
ipfw_netflow_enable="NO"	# Enable netflow logging via ng_netflow
ip_portrange_first="NO"		# Set first dynamically allocated port
ip_portrange_last="NO"		# Set last dynamically allocated port
ike_enable="NO"			# Enable IKE daemon (usually racoon or isakmpd)
ike_program="${_localbase}/sbin/isakmpd"	# Path to IKE daemon
ike_flags=""			# Additional flags for IKE daemon
ipsec_enable="NO"		# Set to YES to run setkey on ipsec_file
ipsec_file="/etc/ipsec.conf"	# Name of config file for setkey
natd_program="/sbin/natd"	# path to natd, if you want a different one.
natd_enable="NO"		# Enable natd (if firewall_enable == YES).
natd_interface=""		# Public interface or IPaddress to use.
natd_flags=""			# Additional flags for natd.
ipfilter_enable="NO"		# Set to YES to enable ipfilter functionality
ipfilter_program="/sbin/ipf"	# where the ipfilter program lives
ipfilter_rules="/etc/ipf.rules"	# rules definition file for ipfilter, see
				# /usr/src/share/examples/ipfilter for examples
ipfilter_flags=""		# additional flags for ipfilter
ipfilter_optionlist=""		# optionlist for ipf(8) -T
ippool_enable="NO"		# Set to YES to enable ip filter pools
ippool_program="/sbin/ippool"	# where the ippool program lives
ippool_rules="/etc/ippool.tables"	# rules definition file for ippool
ippool_flags=""			# additional flags for ippool
ipnat_enable="NO"		# Set to YES to enable ipnat functionality
ipnat_program="/sbin/ipnat"	# where the ipnat program lives
ipnat_rules="/etc/ipnat.rules"	# rules definition file for ipnat
ipnat_flags=""			# additional flags for ipnat
ipmon_enable="NO"		# Set to YES for ipmon; needs ipfilter or ipnat
ipmon_program="/sbin/ipmon"	# where the ipfilter monitor program lives
ipmon_flags="-Ds"		# typically "-Ds" or "-D /var/log/ipflog"
ipfs_enable="NO"		# Set to YES to enable saving and restoring
				# of state tables at shutdown and boot
ipfs_program="/sbin/ipfs"	# where the ipfs program lives
ipfs_flags=""			# additional flags for ipfs
pf_enable="NO"			# Set to YES to enable packet filter (pf)
pf_rules="/etc/pf.conf"		# rules definition file for pf (nonexistent
				# by default)
pf_program="/sbin/pfctl"	# where the pfctl program lives
pf_flags=""			# additional flags for pfctl
pf_fallback_rules_enable="NO"	# fallback if loading ruleset fails
pf_fallback_rules="block drop log all"	# rules to load on pf ruleset failure
#pf_fallback_rules="block drop log all
#pass quick on em4"		# multi-rule
pf_fallback_rules_file="/etc/pf-fallback.conf"	# rules file on ruleset failure
pflog_enable="NO"		# Set to YES to enable packet filter logging
pflog_logfile="/var/log/pflog"	# where pflogd should store the logfile
pflog_program="/sbin/pflogd"	# where the pflogd program lives
pflog_flags=""			# additional flags for pflogd
dnctl_enable="NO"
dnctl_program="/sbin/dnctl"
dnctl_rules="/etc/dnctl.conf"
ftpproxy_enable="NO"		# Set to YES to enable ftp-proxy(8) for pf
ftpproxy_flags=""		# additional flags for ftp-proxy(8)
pfsync_enable="NO"		# Expose pf state to other hosts for syncing
pfsync_syncdev=""		# Interface for pfsync to work through
pfsync_syncpeer=""		# IP address of pfsync peer host
pfsync_ifconfig=""		# Additional options to ifconfig(8) for pfsync
tcp_extensions="YES"		# Set to NO to turn off RFC1323 extensions.
log_in_vain="0"			# >=1 to log connects to ports w/o listeners.
tcp_keepalive="YES"		# Enable stale TCP connection timeout (or NO).
tcp_drop_synfin="NO"		# Set to YES to drop TCP packets with SYN+FIN
				# NOTE: this violates the TCP specification
icmp_drop_redirect="auto" 	# Set to YES to ignore ICMP REDIRECT packets
icmp_log_redirect="NO"		# Set to YES to log ICMP REDIRECT packets
network_interfaces="auto"	# List of network interfaces (or "auto").
cloned_interfaces=""		# List of cloned network interfaces to create.
#cloned_interfaces="gif0 gif1 gif2 gif3" # Pre-cloning GENERIC config.
#ifconfig_lo0="inet 127.0.0.1/8"	# default loopback device configuration.
#ifconfig_lo0_alias0="inet 127.0.0.254/32" # Sample alias entry.
#ifconfig_em0_ipv6="inet6 2001:db8:1::1 prefixlen 64" # Sample IPv6 addr entry
#ifconfig_em0_alias0="inet6 2001:db8:2::1 prefixlen 64" # Sample IPv6 alias
#ifconfig_em0_name="net0"	# Change interface name from em0 to net0.
#vlans_em0="101 vlan0"		# vlan(4) interfaces for em0 device
#create_args_vlan0="vlan 102"	# vlan tag for vlan0 device
#wlans_ath0="wlan0"		# wlan(4) interfaces for ath0 device
#wlandebug_wlan0="scan+auth+assoc"	# Set debug flags with wlandebug(8)
#ipv4_addrs_em0="192.168.0.1/24 192.168.1.1-5/28" # example IPv4 address entry.
#
#autobridge_interfaces="bridge0"	# List of bridges to check
#autobridge_bridge0="tap* vlan0"	# Interface glob to automatically add to the bridge

# User ppp configuration.
ppp_enable="NO"		# Start user-ppp (or NO).
ppp_program="/usr/sbin/ppp"	# Path to user-ppp program.
ppp_mode="auto"		# Choice of "auto", "ddial", "direct" or "dedicated".
			# For details see man page for ppp(8). Default is auto.
ppp_nat="YES"		# Use PPP's internal network address translation or NO.
ppp_profile="papchap"	# Which profile to use from /etc/ppp/ppp.conf.
ppp_user="root"		# Which user to run ppp as

# Start multiple instances of ppp at boot time
#ppp_profile="profile1 profile2 profile3"	# Which profiles to use
#ppp_profile1_mode="ddial"	# Override ppp mode for profile1
#ppp_profile2_nat="NO"		# Override nat mode for profile2
# profile3 uses default ppp_mode and ppp_nat

### Network daemon (miscellaneous) ###
hostapd_program="/usr/sbin/hostapd"
hostapd_enable="NO"		# Run hostap daemon.
syslogd_enable="YES"		# Run syslog daemon (or NO).
syslogd_program="/usr/sbin/syslogd" # path to syslogd, if you want a different one.
syslogd_flags="-s"		# Flags to syslogd (if enabled).
syslogd_oomprotect="YES"	# Don't kill syslogd when swap space is exhausted.
altlog_proglist=""		# List of chrooted applicatioins in /var
inetd_enable="NO"		# Run the network daemon dispatcher (YES/NO).
inetd_program="/usr/sbin/inetd"	# path to inetd, if you want a different one.
inetd_flags="-wW -C 60"		# Optional flags to inetd
iscsid_enable="NO"		# iSCSI initiator daemon.
iscsictl_enable="NO"		# iSCSI initiator autostart.
iscsictl_flags="-Aa"		# Optional flags to iscsictl.
hastd_enable="NO"		# Run the HAST daemon (YES/NO).
hastd_program="/sbin/hastd"	# path to hastd, if you want a different one.
hastd_flags=""			# Optional flags to hastd.
ggated_enable="NO"		# Run the ggate daemon (YES/NO).
ggated_config="/etc/gg.exports"	# ggated(8) exports file.
ggated_flags=""			# Extra parameters like which port to bind to.
ctld_enable="NO"		# CAM Target Layer / iSCSI target daemon.
local_unbound_enable="NO"	# Local caching DNS resolver
local_unbound_oomprotect="YES"	# Don't kill local_unbound when swap space is exhausted.
local_unbound_tls="NO"		# Use DNS over TLS
blacklistd_enable="NO"		# Renamed to blocklistd_enable.
blacklistd_flags=""		# Renamed to blocklistd_flags.
blocklistd_enable="NO"		# Run blocklistd daemon (YES/NO).
blocklistd_flags=""		# Optional flags for blocklistd(8).
resolv_enable="YES"		# Enable resolv / resolvconf

#
# kerberos. Do not run the admin daemons on slave servers
#
kdc_enable="NO"			# Run a kerberos 5 KDC (or NO).
kdc_program=""			# path to kerberos 5 KDC
kdc_flags=""			# Additional flags to the kerberos 5 KDC
kdc_restart="NO"		# Auto restart kdc on abnormal termination
kdc_restart_delay=""		# Auto restart delay seconds
kadmind_enable="NO"		# Run kadmind (or NO)
kadmind_program="/usr/libexec/kadmind"	# path to kadmind
kpasswdd_enable="NO"		# Run kpasswdd (or NO)
kpasswdd_program="/usr/libexec/kpasswdd" # path to kpasswdd
kfd_enable="NO"			# Run kfd (or NO)
kfd_program="/usr/libexec/kfd"	# path to kerberos 5 kfd daemon
kfd_flags=""
ipropd_master_enable="NO"	# Run Heimdal incremental propagation daemon
				# (master daemon).
ipropd_master_program="/usr/libexec/ipropd-master"
ipropd_master_flags=""		# Flags to ipropd-master.
ipropd_master_keytab="/etc/krb5.keytab"	# keytab for ipropd-master.
ipropd_master_slaves=""		# slave node names used for /var/heimdal/slaves.
ipropd_slave_enable="NO"	# Run Heimdal incremental propagation daemon
				# (slave daemon).
ipropd_slave_program="/usr/libexec/ipropd-slave"
ipropd_slave_flags=""		# Flags to ipropd-slave.
ipropd_slave_keytab="/etc/krb5.keytab"	# keytab for ipropd-slave.
ipropd_slave_master=""		# master node name.

gssd_enable="NO"		# Run the gssd daemon (or NO).
gssd_program="/usr/sbin/gssd"	# Path to gssd.
gssd_flags=""			# Flags for gssd.

rwhod_enable="NO"		# Run the rwho daemon (or NO).
rwhod_flags=""			# Flags for rwhod
rarpd_enable="NO"		# Run rarpd (or NO).
rarpd_flags="-a"		# Flags to rarpd.
bootparamd_enable="NO"		# Run bootparamd (or NO).
bootparamd_flags=""		# Flags to bootparamd
pppoed_enable="NO"		# Run the PPP over Ethernet daemon.
pppoed_provider="*"		# Provider and ppp(8) config file entry.
pppoed_flags="-P /var/run/pppoed.pid"	# Flags to pppoed (if enabled).
pppoed_interface="em0"		# The interface that pppoed runs on.
sshd_enable="NO"		# Enable sshd
sshd_oomprotect="YES"		# Don't kill sshd when swap space is exhausted.
sshd_program="/usr/sbin/sshd"	# path to sshd, if you want a different one.
sshd_flags=""			# Additional flags for sshd.

### Network daemon (NFS): All need rpcbind_enable="YES" ###
autofs_enable="NO"		# Run autofs daemons.
automount_flags=""		# Flags to automount(8) (if autofs enabled).
automountd_flags=""		# Flags to automountd(8) (if autofs enabled).
autounmountd_flags=""		# Flags to autounmountd(8) (if autofs enabled).
nfs_client_enable="NO"		# This host is an NFS client (or NO).
nfs_access_cache="60"		# Client cache timeout in seconds
nfs_server_enable="NO"		# This host is an NFS server (or NO).
nfs_server_flags="-u -t"	# Flags to nfsd (if enabled).
nfs_server_managegids="NO"	# The NFS server maps gids for AUTH_SYS (or NO).
nfs_server_maxio="131072"	# Maximum I/O size for the nfsd.
nfs_server_rdma_enable="NO"	# Enable the use of the nfsrdma module for RDMA
nfs_server_rdma_listen="20049"	# Port# for the NFS server to listen on for RDMA
mountd_enable="NO"		# Run mountd (or NO).
mountd_flags="-r -S"		# Flags to mountd (if NFS server enabled).
weak_mountd_authentication="NO"	# Allow non-root mount requests to be served.
nfs_reserved_port_only="YES"	# Provide NFS only on secure port (or NO).
nfs_bufpackets=""		# bufspace (in packets) for client
rpc_lockd_enable="NO"		# Run NFS rpc.lockd needed for client/server.
rpc_lockd_flags=""		# Flags to rpc.lockd (if enabled).
rpc_statd_enable="NO"		# Run NFS rpc.statd needed for client/server.
rpc_statd_flags=""		# Flags to rpc.statd (if enabled).
rpcbind_enable="NO"		# Run the portmapper service (YES/NO).
rpcbind_program="/usr/sbin/rpcbind"	# path to rpcbind, if you want a different one.
rpcbind_flags=""		# Flags to rpcbind (if enabled).
rpc_ypupdated_enable="NO"	# Run if NIS master and SecureRPC (or NO).
nfsv4_server_enable="NO"	# Enable support for NFSv4
nfsv4_server_only="NO"		# Set NFS server to NFSv4 only
nfscbd_enable="NO"		# NFSv4 client side callback daemon
nfscbd_flags=""			# Flags for nfscbd
nfsuserd_enable="NO"		# NFSv4 user/group name mapping daemon
nfsuserd_flags=""		# Flags for nfsuserd
tlsclntd_enable="NO"		# Run rpc.tlsclntd needed for NFS-over-TLS mount
tlsclntd_flags=""		# Flags for rpc.tlsclntd
tlsservd_enable="NO"		# Run rpc.tlsservd needed for NFS-over-TLS nfsd
tlsservd_flags=""		# Flags for rpc.tlsservd

### Network Time Services options: ###
ntpdate_enable="NO"		# Run ntpdate to sync time on boot (or NO).
ntpdate_program="/usr/sbin/ntpdate"	# path to ntpdate, if you want a different one.
ntpdate_flags="-b"		# Flags to ntpdate (if enabled).
ntpdate_config="/etc/ntp.conf"	# ntpdate(8) configuration file
ntpdate_hosts=""		# Whitespace-separated list of ntpdate(8) servers.
ntpd_enable="NO"		# Run ntpd Network Time Protocol (or NO).
ntpd_program="/usr/sbin/ntpd"	# path to ntpd, if you want a different one.
ntpd_config="/etc/ntp.conf"	# ntpd(8) configuration file
ntpd_sync_on_start="NO"		# Sync time on ntpd startup, even if offset is high
ntpd_flags=""			# Additional flags to ntpd
ntp_src_leapfile="/etc/ntp/leap-seconds"
				# Initial source for ntpd leapfile
ntp_db_leapfile="/var/db/ntpd.leap-seconds.list"
				# Canonical place to get the leap seconds from
ntp_leapfile_sources="https://hpiers.obspm.fr/iers/bul/bulc/ntp/leap-seconds.list https://data.iana.org/time-zones/tzdb/leap-seconds.list"
				# Source from which to fetch leapfile
ntp_leapfile_fetch_opts="-mq"	# Options to use for ntp leapfile fetch,
				# e.g. --no-verify-peer
ntp_leapfile_expiry_days=30	# Check for new leapfile 30 days prior to
				# expiry.
ntp_leapfile_fetch_verbose="NO"	# Be verbose during NTP leapfile fetch

# Network Information Services (NIS) options: All need rpcbind_enable="YES" ###
nis_client_enable="NO"		# We're an NIS client (or NO).
nis_client_flags=""		# Flags to ypbind (if enabled).
nis_ypset_enable="NO"		# Run ypset at boot time (or NO).
nis_ypset_flags=""		# Flags to ypset (if enabled).
nis_server_enable="NO"		# We're an NIS server (or NO).
nis_server_flags=""		# Flags to ypserv (if enabled).
nis_ypxfrd_enable="NO"		# Run rpc.ypxfrd at boot time (or NO).
nis_ypxfrd_flags=""		# Flags to rpc.ypxfrd (if enabled).
nis_yppasswdd_enable="NO"	# Run rpc.yppasswdd at boot time (or NO).
nis_yppasswdd_flags=""		# Flags to rpc.yppasswdd (if enabled).
nis_ypldap_enable="NO"		# Run ypldap at boot time (or NO).
nis_ypldap_flags=""		# Flags to ypldap (if enabled).

### SNMP daemon ###
# Be sure to understand the security implications of running SNMP v1/v2
# in your network.
bsnmpd_enable="NO"		# Run the SNMP daemon (or NO).
bsnmpd_flags=""			# Flags for bsnmpd.

### Network routing options: ###
defaultrouter="NO"		# Set to default gateway (or NO).
#defaultrouter_fibN="192.0.2.1"	# Use this form to set a gateway for FIB N
static_arp_pairs=""		# Set to static ARP list (or leave empty).
static_ndp_pairs=""		# Set to static NDP list (or leave empty).
static_routes=""		# Set to static route list (or leave empty).
gateway_enable="NO"		# Set to YES if this host will be a gateway.
routed_enable="NO"		# Set to YES to enable a routing daemon.
routed_program="/sbin/routed"	# Name of routing daemon to use if enabled.
routed_flags="-q"		# Flags for routing daemon.
arpproxy_all="NO"		# replaces obsolete kernel option ARP_PROXYALL.
forward_sourceroute="NO"	# do source routing (only if gateway_enable is set to "YES")
accept_sourceroute="NO"		# accept source routed packets to us

### Bluetooth ###
hcsecd_enable="NO"		# Enable hcsecd(8) (or NO)
hcsecd_config="/etc/bluetooth/hcsecd.conf" # hcsecd(8) configuration file

sdpd_enable="NO"		# Enable sdpd(8) (or NO)
sdpd_control="/var/run/sdp"	# sdpd(8) control socket
sdpd_groupname="nobody"		# set spdp(8) user/group to run as after
sdpd_username="nobody"		# it initializes

bthidd_enable="NO"		# Enable bthidd(8) (or NO)
bthidd_config="/etc/bluetooth/bthidd.conf" # bthidd(8) configuration file
bthidd_hids="/var/db/bthidd.hids" # bthidd(8) known HID devices file
bthidd_evdev_support="AUTO"	# AUTO depends on EVDEV_SUPPORT kernel option

rfcomm_pppd_server_enable="NO"	# Enable rfcomm_pppd(8) in server mode (or NO)
rfcomm_pppd_server_profile="one two"	# Profile to use from /etc/ppp/ppp.conf
#
#rfcomm_pppd_server_one_bdaddr=""	# Override local bdaddr for 'one'
rfcomm_pppd_server_one_channel="1"	# Override local channel for 'one'
#rfcomm_pppd_server_one_register_sp="NO"	# Override SP and DUN register
#rfcomm_pppd_server_one_register_dun="NO"	# for 'one'
#
#rfcomm_pppd_server_two_bdaddr=""	# Override local bdaddr for 'two'
rfcomm_pppd_server_two_channel="3"	# Override local channel for 'two'
#rfcomm_pppd_server_two_register_sp="NO"	# Override SP and DUN register
#rfcomm_pppd_server_two_register_dun="NO"	# for 'two'

ubthidhci_enable="NO"		# Switch an USB BT controller present on
#ubthidhci_busnum="3"		# bus 3 and addr 2 from HID mode to HCI mode.
#ubthidhci_addr="2"		# Check usbconfig list to find the correct
				# numbers for your system.

### Network link/usability verification options
netwait_enable="NO"		# Enable rc.d/netwait (or NO)
#netwait_ip=""			# Wait for ping response from any IP in this list.
netwait_timeout="60"		# Total number of seconds to perform pings.
#netwait_if=""			# Wait for active link on each intf in this list.
netwait_if_timeout="30"		# Total number of seconds to monitor link state.
netwait_dad="NO"		# Wait for DAD to complete
netwait_dad_timeout=""		# Total number of seconds to wait for DAD, zero
				# or unset to autodetect

### Miscellaneous network options: ###
icmp_bmcastecho="NO"	# respond to broadcast ping packets

### IPv6 options: ###
ipv6_network_interfaces="auto"	# List of IPv6 network interfaces
				# (or "auto" or "none").
ipv6_activate_all_interfaces="NO"	# If NO, interfaces which have no
					# corresponding $ifconfig_IF_ipv6 is
					# marked as IFDISABLED for security
					# reason.
ipv6_defaultrouter="NO"		# Set to IPv6 default gateway (or NO).
#ipv6_defaultrouter="2002:c058:6301::"	# Use this for 6to4 (RFC 3068)
#ipv6_defaultrouter_fibN="2001:db8::"	# Use this form to set a gateway for FIB N
ipv6_static_routes=""		# Set to static route list (or leave empty).
#ipv6_static_routes="xxx"	# An example to set fec0:0000:0000:0006::/64
				#  route toward loopback interface.
#ipv6_route_xxx="fec0:0000:0000:0006:: -prefixlen 64 ::1"
ipv6_gateway_enable="NO"	# Set to YES if this host will be a gateway.
ipv6_cpe_wanif="NO"		# Set to the upstream interface name if this
				# node will work as a router to forward IPv6
				# packets not explicitly addressed to itself.
ipv6_privacy="NO"		# Use privacy address on RA-receiving IFs
				# (RFC 4941)

route6d_enable="NO"		# Set to YES to enable an IPv6 routing daemon.
route6d_program="/usr/sbin/route6d"	# Name of IPv6 routing daemon.
route6d_flags=""		# Flags to IPv6 routing daemon.
#route6d_flags="-l"		# Example for route6d with only IPv6 site local
				# addrs.
#route6d_flags="-q"		# If you want to run a routing daemon on an end
				# node, you should stop advertisement.
#ipv6_network_interfaces="em0 em1"	# Examples for router
					# or static configuration for end node.
					# Choose correct prefix value.
#ipv6_prefix_em0="fec0:0000:0000:0001 fec0:0000:0000:0002"  # Examples for rtr.
#ipv6_prefix_em1="fec0:0000:0000:0003 fec0:0000:0000:0004"  # Examples for rtr.
ipv6_default_interface="NO"	# Default output interface for scoped addrs.
				# This works only with
				# ipv6_gateway_enable="NO".
rtsol_flags="-i"		# Flags to IPv6 router solicitation.
rtsold_enable="NO"		# Set to YES to enable an IPv6 router
				# solicitation daemon.
rtsold_flags="-a -i"		# Flags to an IPv6 router solicitation
				# daemon.
rtadvd_enable="NO"		# Set to YES to enable an IPv6 router
				# advertisement daemon. If set to YES,
				# this router becomes a possible candidate
				# IPv6 default router for local subnets.
rtadvd_flags=""			# Flags to the IPv6 router advertisement daemon.
rtadvd_interfaces=""		# Interfaces rtadvd sends RA packets.
stf_interface_ipv4addr=""	# Local IPv4 addr for 6to4 IPv6 over IPv4
				# tunneling interface. Specify this entry
				# to enable 6to4 interface.
stf_interface_ipv4plen="0"	# Prefix length for 6to4 IPv4 addr,
				# to limit peer addr range. Effective value
				# is 0-31.
stf_interface_ipv6_ifid="0:0:0:1"	# IPv6 interface id for stf0.
				# If you like, you can set "AUTO" for this.
stf_interface_ipv6_slaid="0000"	# IPv6 Site Level Aggregator for stf0
ipv6_ipv4mapping="NO"		# Set to "YES" to enable IPv4 mapped IPv6 addr
				# communication. (like ::ffff:a.b.c.d)
ip6addrctl_enable="YES"	# Set to YES to enable default address selection
ip6addrctl_verbose="NO"	# Set to YES to enable verbose configuration messages
ip6addrctl_policy="AUTO"	# A pre-defined address selection policy
				# (ipv4_prefer, ipv6_prefer, or AUTO)

##############################################################
###  System console options  #################################
##############################################################

keyboard=""		# keyboard device to use (default /dev/kbd0).
keymap="NO"		# keymap in /usr/share/{syscons,vt}/keymaps/* (or NO).
keyrate="NO"		# keyboard rate to: slow, normal, fast (or NO).
keybell="NO" 		# See kbdcontrol(1) for options.  Use "off" to disable.
keychange="NO"		# function keys default values (or NO).
cursor="NO"		# cursor type {normal|blink|destructive} (or NO).
scrnmap="NO"		# screen map in /usr/share/syscons/scrnmaps/* (or NO).
font8x16="NO"		# font 8x16 from /usr/share/{syscons,vt}/fonts/* (or NO).
font8x14="NO"		# font 8x14 from /usr/share/{syscons,vt}/fonts/* (or NO).
font8x8="NO"		# font 8x8 from /usr/share/{syscons,vt}/fonts/* (or NO).
blanktime="300"		# blank time (in seconds) or "NO" to turn it off.
saver="NO"		# screen saver: Uses /boot/kernel/${saver}_saver.ko
moused_nondefault_enable="YES" # Treat non-default mice as enabled unless
			       # specifically overridden in rc.conf(5).
moused_enable="NO"	# Run the mouse daemon.
moused_type="evdev"	# See man page for rc.conf(5) for available settings.
moused_port="/dev/psm0"	# Set to your mouse port.
moused_flags=""		# Any additional flags to moused.
mousechar_start="NO"	# if 0xd0-0xd3 default range is occupied in your
			# language code table, specify alternative range
			# start like mousechar_start=3, see vidcontrol(1)
msconvd_enable="NO"	# Run the mouse protocol conversion daemon.
msconvd_type="auto"	# See rc.conf(5) man page for available moused_type-s.
msconvd_ports=""	# List of msconvd ports.
msconvd_flags=""	# Any additional flags to msconvd.
allscreens_flags=""	# Set this vidcontrol mode for all virtual screens
allscreens_kbdflags=""	# Set this kbdcontrol mode for all virtual screens

##############################################################
###  Mail Transfer Agent (MTA) options  ######################
##############################################################

# Settings for /etc/rc.d/sendmail:
sendmail_enable="NONE"	# Run the sendmail inbound daemon (YES/NO/NONE).
			# If NONE, don't start any sendmail processes.
sendmail_pidfile="/var/run/sendmail.pid"	# sendmail pid file
sendmail_procname="/usr/sbin/sendmail"		# sendmail process name
sendmail_flags="-L sm-mta -bd -q30m" # Flags to sendmail (as a server)
sendmail_cert_create="YES"	# Create a server certificate if none (YES/NO)
#sendmail_cert_cn="CN"   	# CN of the generate certificate
sendmail_submit_enable="YES"	# Start a localhost-only MTA for mail submission
sendmail_submit_flags="-L sm-mta -bd -q30m -ODaemonPortOptions=Addr=localhost"
				# Flags for localhost-only MTA
sendmail_outbound_enable="YES"	# Dequeue stuck mail (YES/NO).
sendmail_outbound_flags="-L sm-queue -q30m" # Flags to sendmail (outbound only)
sendmail_msp_queue_enable="YES"	# Dequeue stuck clientmqueue mail (YES/NO).
sendmail_msp_queue_flags="-L sm-msp-queue -Ac -q30m"
				# Flags for sendmail_msp_queue daemon.
sendmail_rebuild_aliases="NO"	# Run newaliases if necessary (YES/NO).


##############################################################
###  Miscellaneous administrative options  ###################
##############################################################

auditd_enable="NO"	# Run the audit daemon.
auditd_program="/usr/sbin/auditd"	# Path to the audit daemon.
auditd_flags=""		# Which options to pass to the audit daemon.
auditdistd_enable="NO"	# Run the audit daemon.
auditdistd_program="/usr/sbin/auditdistd"	# Path to the auditdistd daemon.
auditdistd_flags=""	# Which options to pass to the auditdistd daemon.
cron_enable="YES"	# Run the periodic job daemon.
cron_program="/usr/sbin/cron"	# Which cron executable to run (if enabled).
cron_dst="YES"		# Handle DST transitions intelligently (YES/NO)
cron_flags=""		# Which options to pass to the cron daemon.
cfumass_enable="NO"	# Create default LUN for cfumass(4).
cfumass_dir="/var/cfumass"	# File to LUN's contents.
cfumass_image="/var/tmp/cfumass.img"	# LUN's backing file path.
lpd_enable="NO"		# Run the line printer daemon.
lpd_program="/usr/sbin/lpd"	# path to lpd, if you want a different one.
lpd_flags=""		# Flags to lpd (if enabled).
nscd_enable="NO"	# Run the nsswitch caching daemon.
chkprintcap_enable="NO"	# Run chkprintcap(8) before running lpd.
chkprintcap_flags="-d"	# Create missing directories by default.
dumpdev="AUTO"		# Device to crashdump to (device name, AUTO, or NO);
			# this should be commented out here
			# for stable branches to respect kenv.
dumpon_flags=""		# Options to pass to dumpon(8), followed by dumpdev.
dumpdir="/var/crash"	# Directory where crash dumps are to be stored
savecore_enable="YES"	# Extract core from dump devices if any
savecore_flags="-m 10"	# Used if dumpdev is enabled above, and present.
			# By default, only the 10 most recent kernel dumps
			# are saved.
service_delete_empty="NO" # Have 'service delete' remove empty rc.conf.d files.
crashinfo_enable="YES"	# Automatically generate crash dump summary.
crashinfo_program="/usr/sbin/crashinfo"	# Script to generate crash dump summary.
quota_enable="NO"	# turn on quotas on startup (or NO).
check_quotas="YES"	# Check quotas on startup (or NO).
quotaon_flags="-a"	# Turn quotas on for all file systems (if enabled)
quotaoff_flags="-a"	# Turn quotas off for all file systems at shutdown
quotacheck_flags="-a"	# Check all file system quotas (if enabled)
accounting_enable="NO"	# Turn on process accounting (or NO).
firstboot_sentinel="/firstboot"	# Scripts with "firstboot" keyword are run if
			# this file exists.  Should be on a R/W filesystem so
			# the file can be deleted after the boot completes.
sysvipc_enable="NO"	# Load System V IPC primitives at startup (or NO).
linux_enable="NO"	# Linux binary compatibility loaded at startup (or NO).
linux_mounts_enable="YES" # If linux_enable is set to YES, mount Linux-specific
			# filesystems at startup.
clear_tmp_enable="NO"	# Clear /tmp at startup.
clear_tmp_X="YES" 	# Clear and recreate X11-related directories in /tmp
ldconfig_insecure="NO"	# Set to YES to disable ldconfig security checks
ldconfig_paths="/usr/lib/compat ${_localbase}/lib ${_localbase}/lib/compat/pkg"
			# shared library search paths
ldconfig32_paths="/usr/lib32/compat"
			# 32-bit compatibility shared library search paths
ldconfig_local_dirs="${_localbase}/libdata/ldconfig"
			# Local directories with ldconfig configuration files.
ldconfig_local32_dirs="${_localbase}/libdata/ldconfig32"
			# Local directories with 32-bit compatibility ldconfig
			# configuration files.
kern_securelevel_enable="NO"	# kernel security level (see security(7))
kern_securelevel="-1"	# range: -1..3 ; `-1' is the most insecure
			# Note that setting securelevel to 0 will result
			# in the system booting with securelevel set to 1, as
			# init(8) will raise the level when rc(8) completes.
update_motd="YES"	# update version info in /var/run/motd (or NO)
entropy_boot_file="/boot/entropy"	# Set to NO to disable very early
			# (used at early boot time) entropy caching through reboots.
entropy_file="/entropy"	# Set to NO to disable late (used when going multi-user)
			# entropy through reboots.
			# /var/db/entropy-file is preferred if / is not avail.
entropy_dir="/var/db/entropy" # Set to NO to disable caching entropy via cron.
entropy_save_sz="4096"	# Size of the entropy cache files.
entropy_save_num="8"	# Number of entropy cache files to save.
harvest_mask="4607"	# Entropy device harvests all but the very invasive sources.
			# (See 'sysctl kern.random.harvest' and random(4))
osrelease_enable="YES"	# Update /var/run/os-release on boot (or NO).
osrelease_file="/var/run/os-release" # File to update for os-release.
osrelease_perms="444"	# Default permission for os-release file.
osrelease_home_url="https://FreeBSD.org"	# HOME_URL in /var/run/os-release.
osrelease_documentation_url="https://docs.FreeBSD.org"	# DOCUMENTATION_URL in /var/run/os-release.
osrelease_support_url="https://www.FreeBSD.org/support"	# SUPPORT_URL in /var/run/os-release.
osrelease_bug_report_url="https://bugs.FreeBSD.org"	# BUG_REPORT_URL in /var/run/os-release.
dmesg_enable="YES"	# Save dmesg(8) to /var/run/dmesg.boot
dmesg_umask="022"	# Default umask for /var/run/dmesg.boot file.
watchdogd_enable="NO"	# Start the software watchdog daemon
watchdogd_flags=""	# Flags to watchdogd (if enabled)
watchdogd_timeout=""	# watchdogd timeout, overrides -t in watchdogd_flags
watchdogd_shutdown_timeout=""	# Timeout to use after watchdogd is stopped.
				# Has effect only for system shutdown.
				# Overrides -x in watchdogd_flags.
devfs_rulesets="/etc/defaults/devfs.rules /etc/devfs.rules" # Files containing
							    # devfs(8) rules.
devfs_system_ruleset=""	# The name (NOT number) of a ruleset to apply to /dev
devfs_set_rulesets=""	# A list of /mount/dev=ruleset_name settings to
			# apply (must be mounted already, i.e. fstab(5))
devfs_load_rulesets="YES"	# Enable to always load the default rulesets
performance_cx_lowest="NONE"	# Online CPU idle state
performance_cpu_freq="NONE"	# Online CPU frequency
economy_cx_lowest="Cmax"	# Offline CPU idle state
economy_cpu_freq="NONE"		# Offline CPU frequency
virecover_enable="YES"	# Perform housekeeping for the vi(1) editor
ugidfw_enable="NO"	# Load mac_bsdextended(4) rules on boot
bsdextended_script="/etc/rc.bsdextended"	# Default mac_bsdextended(4)
						# ruleset file.
newsyslog_enable="YES"	# Run newsyslog at startup.
newsyslog_flags="-CN"	# Newsyslog flags to create marked files
mixer_enable="YES"	# Run the sound mixer.
opensm_enable="NO"	# Opensm(8) for infiniband devices defaults to off
nuageinit_enable="NO"	# Run nuageinit at startup

virtual_oss_enable="NO"				# Run virtual_oss at startup.
virtual_oss_configs="dsp"			# List of configurations.
virtual_oss_default_control_device="vdsp.ctl"	# Default configuration's
						# control device.

# rctl(8) requires kernel options RACCT and RCTL
rctl_enable="YES"		# Load rctl(8) rules on boot
rctl_rules="/etc/rctl.conf"	# rctl(8) ruleset. See rctl.conf(5).

iovctl_files=""		# Config files for iovctl(8)

##############################################################
### Jail Configuration (see rc.conf(5) manual page) ##########
##############################################################
jail_enable="NO"	# Set to NO to disable starting of any jails
jail_conf="/etc/jail.conf"	# Configuration file for jail(8)
jail_confwarn="YES"	# Prevent warning about obsolete per-jail configuration
jail_parallel_start="NO"	# Start jails in the background
jail_list=""		# Space separated list of names of jails
jail_reverse_stop="NO"	# Stop jails in reverse order

##############################################################
### Define source_rc_confs, the mechanism used by /etc/rc.* ##
### scripts to source rc_conf_files overrides safely.	    ##
##############################################################

if [ -z "${source_rc_confs_defined}" ]; then
	source_rc_confs_defined=yes
	source_rc_confs() {
		local i sourced_files
		for i in ${rc_conf_files}; do
			case ${sourced_files} in
			*:$i:*)
				;;
			*)
				sourced_files="${sourced_files}:$i:"
				if [ -r $i ]; then
					. $i
				fi
				;;
			esac
		done
		# Re-do process to pick up [possibly] redefined $rc_conf_files
		for i in ${rc_conf_files}; do
			case ${sourced_files} in
			*:$i:*)
				;;
			*)
				sourced_files="${sourced_files}:$i:"
				if [ -r $i ]; then
					. $i
				fi
				;;
			esac
		done
	}
fi

# Allow vendors to override FreeBSD defaults in /etc/defaults/rc.conf
# without the need to carefully manage /etc/rc.conf.
if [ -r /etc/defaults/vendor.conf ]; then
	. /etc/defaults/vendor.conf
fi