Merge doc dirs.

2008-03-26 13:59:06 +00:00
parent 6af2b20297
commit ac037241a7
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--- a/doc/net.example.BSD.in
+++ b/doc/net.example.BSD.in
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+##############################################################################
+# QUICK-START
+#
+# The quickest start is if you want to use DHCP.
+# In that case, everything should work out of the box, no configuration
+# necessary, though the startup script will warn you that you haven't
+# specified anything.
+
+# WARNING :- some examples have a mixture of IPv4 (ie 192.168.0.1) and IPv6
+# (ie 4321:0:1:2:3:4:567:89ab) internet addresses. They only work if you have
+# the relevant kernel option enabled. So if you don't have an IPv6 enabled
+# kernel then remove the IPv6 address from your config.
+
+# If you want to use a static address or use DHCP explicitly, jump
+# down to the section labelled INTERFACE HANDLERS.
+#
+# If you want to do anything more fancy, you should take the time to
+# read through the rest of this file.
+
+##############################################################################
+# MODULES
+#
+# We now support modular networking scripts which means we can easily
+# add support for new interface types and modules while keeping
+# compatability with existing ones.
+# 
+# Modules load by default if the package they need is installed.  If
+# you specify a module here that doesn't have it's package installed
+# then you get an error stating which package you need to install.
+# Ideally, you only use the modules setting when you have two or more
+# packages installed that supply the same service.
+#
+# In other words, you probably should DO NOTHING HERE...
+
+##############################################################################
+# INTERFACE HANDLERS
+
+# For a static configuration, use something like this
+#config_eth0="192.168.0.2/24"
+
+# If you need more than one address, you can use something like this
+# NOTE: ifconfig creates an aliased device for each extra IPv4 address
+#       (eth0:1, eth0:2, etc)
+#       iproute2 does not do this as there is no need to
+#config_eth0="192.168.0.2/24 192.168.0.3/24 192.168.0.4/24"
+# Or you can use sequence expressions
+#config_eth0="192.168.0.{2..4}/24"  FIXME - may not work with baselayout2
+# which does the same as above. Be careful though as if you use this and
+# fallbacks, you have to ensure that both end up with the same number of
+# values otherwise your fallback won't work correctly.
+
+# You can also use IPv6 addresses
+# (you should always specify a prefix length with IPv6 here)
+#config_eth0="192.168.0.2/24 4321:0:1:2:3:4:567:89ab/64 4321:0:1:2:3:4:567:89ac/64"
+
+# If you wish to keep existing addresses + routing and the interface is up,
+# you can specify a noop (no operation). If the interface is down or there
+# are no addresses assigned, then we move onto the next step (default dhcp)
+# This is useful when configuring your interface with a kernel command line
+# or similar
+#config_eth0="noop 192.168.0.2/24"
+
+# If you don't want ANY address (only useful when calling for advanced stuff)
+#config_eth0="null"
+
+# Here's how to do routing if you need it
+# We add an IPv4 default route, IPv4 subnet route and an IPv6 unicast route
+#routes_eth0="default via 192.168.0.1
+#10.0.0.0/8 via 192.168.0.1
+#::/0"
+
+# If a specified module fails (like dhcp - see below), you can specify a
+# fallback like so
+#fallback_eth0="192.168.0.2 netmask 255.255.255.0"
+#fallback_route_eth0="default via 192.168.0.1"
+
+# NOTE: fallback entry must match the entry location in config_eth0
+# As such you can only have one fallback route.
+
+# Some users may need to alter the MTU - here's how
+#mtu_eth0="1500"
+
+# Most drivers that report carrier status function correctly, but some do not
+# One of these faulty drivers is for the Intel e1000 network card, but only
+# at boot time. To get around this you may alter the carrier_timeout value for
+# the interface. -1 is disable, 0 is infinite and any other number of seconds
+# is how long we wait for carrier. The current default is 3 seconds
+#carrier_timeout_eth0=-1
+
+##############################################################################
+# OPTIONAL MODULES
+
+#-----------------------------------------------------------------------------
+# WIRELESS (802.11 support)
+# Wireless can be provided by BSDs ifconfig (iwconfig) or wpa_supplicant
+# wpa_supplicant is preferred, use the modules directive to prefer iwconfig.
+#modules="iwconfig"
+
+# ifconfig (iwconig) support is a one shot script - wpa_supplicant is daemon
+# that scans, assoicates and re-configures if assocation is lost.
+# We call it iwconfig to seperate the wireless setup from ifconfig.
+####################################
+# HINTS
+#
+# Most users will just need to set the following options
+# key_SSID1="s:yourkeyhere enc open" # s: means a text key
+# key_SSID2="aaaa-bbbb-cccc-dd"      # no s: means a hex key
+# preferred_aps="SSID1 SSID2"
+#
+# Clear? Good. Now configure your wireless network below
+
+####################################
+# SETTINGS
+# Hard code an SSID to an interface - leave this unset if you wish the driver
+# to scan for available Access Points
+# I would only set this as a last resort really - use the preferred_aps
+# setting at the bottom of this file
+#essid_eth0='foo'
+
+# Some drivers/hardware don't scan all that well. We have no control over this
+# but we can say how many scans we want to do to try and get a better sweep of
+# the area. The default is 1.
+#scans_eth0="1"
+
+#Channel can be set (1-14), but defaults to 3 if not set.
+#
+# The below is taken verbatim from the BSD wavelan documentation found at
+# http://www.netbsd.org/Documentation/network/wavelan.html
+# There are 14 channels possible; We are told that channels 1-11 are legal for
+# North America, channels 1-13 for most of Europe, channels 10-13 for France,
+# and only channel 14 for Japan. If in doubt, please refer to the documentation
+# that came with your card or access point. Make sure that the channel you
+# select is the same channel your access point (or the other card in an ad-hoc
+# network) is on. The default for cards sold in North America and most of Europe
+# is 3; the default for cards sold in France is 11, and the default for cards
+# sold in Japan is 14.
+#channel_eth0="3"
+
+# Setup any other config commands. This is basically the ifconfig argument
+# without the ifconfig $iface.
+#ifconfig_eth0=""
+# You can do the same per SSID too.
+#ifconfig_SSID=""
+
+# Seconds to wait until associated. The default is to wait 10 seconds.
+# 0 means wait indefinitely. WARNING: this can cause an infinite delay when
+# booting.
+#associate_timeout_eth0="5"
+
+# Define a WEP key per SSID or MAC address (of the AP, not your card)
+# The encryption type (open or restricted) must match the
+# encryption type on the Access Point.
+# To set a hex key, prefix with 0x
+#key_SSID="0x12341234123412341234123456"
+# or you can use strings. Passphrase IS NOT supported
+#key_SSID="foobar"
+#key_SSID="foobar"
+
+# WEP key for the AP with MAC address 001122334455
+#mac_key_001122334455="foobar"
+
+# You can also override the interface settings found in /etc/conf.d/net
+# per SSID - which is very handy if you use different networks a lot
+#config_SSID="dhcp"
+#routes_SSID=
+#fallback_SSID=
+
+# Setting name/domain server causes /etc/resolv.conf to be overwritten
+# Note that if DHCP is used, and you want this to take precedence then
+# please put -R in your dhcpcd options
+#dns_servers_SSID="192.168.0.1 192.168.0.2"
+#dns_domain_SSID="some.domain"
+#dns_search_SSID="search.this.domain search.that.domain"
+# Please check the man page for resolv.conf for more information
+# as domain and search (searchdomains) are mutually exclusive and
+# searchdomains takes precedence
+
+# You can also set any of the /etc/conf.d/net variables per MAC address
+# incase you use Access Points with the same SSID but need different
+# networking configs. Below is an example - of course you use the same
+# method with other variables
+#config_001122334455="dhcp"
+#dns_servers_001122334455="192.168.0.1 192.168.0.2"
+
+# Map a MAC address to an SSID
+# This is used when the Access Point is not broadcasting it's SSID
+# WARNING: This will override the SSID being broadcast due to some
+# Access Points sending an SSID even when they have been configured
+# not to!
+# Change 001122334455 to the MAC address and SSID to the SSID
+# it should map to
+#mac_essid_001122334455="SSID"
+
+# This lists the preferred SSIDs to connect to in order
+# SSID's can contain any characters here as they must match the broadcast
+# SSID exactly.
+# Surround each SSID with the " character and seperate them with a space
+# If the first SSID isn't found then it moves onto the next
+# If this isn't defined then it connects to the first one found
+#preferred_aps="SSID1 SSID2"
+
+# You can also define a preferred_aps list per interface
+#preferred_aps_eth0="SSID3 SSID4"
+
+# You can also say whether we only connect to preferred APs or not
+# Values are "any", "preferredonly", "forcepreferred", "forcepreferredonly"
+# and "forceany"
+# "any" means it will connect to visible APs in the preferred list and then
+# any other available AP
+# "preferredonly" means it will only connect to visible APs in the preferred
+# list
+# "forcepreferred" means it will forceably connect to APs in order if it does
+# not find them in a scan
+# "forcepreferredonly" means it forceably connects to the APs in order and
+# does not bother to scan
+# "forceany" does the same as forcepreferred + connects to any other 
+# available AP
+# Default is "any"
+#associate_order="any"
+#associate_order_eth0="any"
+
+# You can define blacklisted Access Points in the same way
+#blacklist_aps="SSID1 SSID2"
+#blacklist_aps_eth0="SSID3 SSID4"
+
+# If you have more than one wireless card, you can say if you want
+# to allow each card to associate with the same Access Point or not
+# Values are "yes" and "no"
+# Default is "yes"
+#unique_ap="yes"
+#unique_ap_eth0="yes"
+
+# IMPORTANT: preferred_only, blacklisted_aps and unique_ap only work when
+# essid_eth0 is not set and your card is capable of scanning
+
+# NOTE: preferred_aps  list ignores blacklisted_aps - so if you have
+# the same SSID in both, well, you're a bit silly :p
+
+##################################################
+# wpa_supplicant
+# emerge net-wireless/wpa-supplicant
+# Wireless options are held in /etc/wpa_supplicant/wpa_supplicant.conf
+# Console the wpa_supplicant.conf.example that is installed in
+# /usr/share/doc/wpa_supplicant
+
+# By default we don't wait for wpa_suppliant to associate and authenticate.
+# If you would like to, so can specify how long in seconds
+#associate_timeout_eth0=60
+# A value of 0 means wait forever.
+
+# You can also override any settings found here per SSID - which is very
+# handy if you use different networks a lot. See below for using the SSID
+# in our variables
+#config_SSID="dhcp"
+# See the System module below for setting dns/nis/ntp per SSID
+
+# You can also override any settings found here per MAC address of the AP
+# in case you use Access Points with the same SSID but need different
+# networking configs. Below is an example - of course you use the same
+# method with other variables
+#mac_config_001122334455="dhcp"
+#mac_dns_servers_001122334455="192.168.0.1 192.168.0.2"
+
+# When an interface has been associated with an Access Point, a global
+# variable called SSID is set to the Access Point's SSID for use in the
+# pre/post user functions below (although it's not available in preup as you
+# won't have associated then)
+
+# If you're using anything else to configure wireless on your interface AND
+# you have installed wpa_supplicant, you need to disable wpa_supplicant 
+#modules="!iwconfig !wpa_supplicant"
+#or
+#modules="!wireless"
+
+##############################################################################
+# WIRELESS SSID IN VARIABLES 
+##############################################################################
+# Remember to change SSID to your SSID.
+# Say that your SSID is My NET - the line
+#      #key_SSID="s:passkey"
+# becomes
+#      #key_My_NET="s:passkey"
+# Notice that the space has changed to an underscore - do the same with all
+# characters not in a-z A-Z (English alphabet) 0-9. This only applies to
+# variables and not values.
+#
+# Any SSID's in values like essid_eth0="My NET" may need to be escaped
+# This means placing the character \ before the character
+# \" need to be escaped for example
+# So if your SSID is
+#      My "\ NET
+# it becomes
+#      My \"\\ NET
+# for example
+#      #essid_eth0="My\"\\NET"
+#
+# So using the above we can use
+#      #dns_domain_My____NET="My\"\\NET"
+# which is an invalid dns domain, but shows the how to use the variable
+# structure
+#########################################################
+
+#-----------------------------------------------------------------------------
+# DHCP
+# DHCP can be provided by dhclient.
+#
+# dhcpcd:   emerge net-misc/dhcpcd
+# dhclient: emerge net-misc/dhcp
+
+# Regardless of which DHCP client you prefer, you configure them the
+# same way using one of following depending on which interface modules
+# you're using.
+#config_eth0="dhcp"
+
+# For passing custom options to dhcpcd use something like the following.  This
+# example reduces the timeout for retrieving an address from 60 seconds (the
+# default) to 10 seconds.
+#dhcpcd_eth0="-t 10"
+
+# GENERIC DHCP OPTIONS
+# Set generic DHCP options like so
+#dhcp_eth0="release nodns nontp nonis nogateway nosendhost"
+
+# This tells the dhcp client to release it's lease when it stops, not to
+# overwrite dns, ntp and nis settings, not to set a default route and not to
+# send the current hostname to the dhcp server and when it starts.
+# You can use any combination of the above options - the default is not to
+# use any of them.
+
+
+#-----------------------------------------------------------------------------
+# System
+# For configuring system specifics such as domain, dns, ntp and nis servers
+# It's rare that you would need todo this, but you can anyway.
+# This is most benefit to wireless users who don't use DHCP so they can change
+# their configs based on SSID.
+
+# If you omit the _eth0 suffix, then it applies to all interfaces unless
+# overridden by the interface suffix.
+#dns_domain_eth0="your.domain"
+#dns_servers_eth0="192.168.0.2 192.168.0.3"
+#dns_search_eth0="this.domain that.domain"
+#dns_options_eth0="timeout:1 rotate"
+#dns_sortlist_eth0="130.155.160.0/255.255.240.0 130.155.0.0"
+# See the man page for resolv.conf for details about the options and sortlist
+# directives
+
+#ntp_servers_eth0="192.168.0.2 192.168.0.3"
+
+#nis_domain_eth0="domain"
+#nis_servers_eth0="192.168.0.2 192.168.0.3"
+
+# NOTE: Setting any of these will stamp on the files in question. So if you
+# don't specify dns_servers but you do specify dns_domain then no nameservers
+# will be listed in /etc/resolv.conf even if there were any there to start
+# with.
+# If this is an issue for you then maybe you should look into a resolv.conf
+# manager like resolvconf-gentoo to manage this file for you. All packages
+# that baselayout supports use resolvconf-gentoo if installed.
+
+#-----------------------------------------------------------------------------
+# Cable in/out detection
+# Sometimes the cable is in, others it's out. Obviously you don't want to
+# restart net.eth0 every time when you plug it in either.
+# BSD has the Device State Change Daemon - or devd for short
+# To enable this,  simple add devd to the boot runlevel
+#rc-update add devd boot
+#rc
+
+##############################################################################
+# ADVANCED CONFIGURATION
+# 
+# Four functions can be defined which will be called surrounding the
+# start/stop operations.  The functions are called with the interface
+# name first so that one function can control multiple adapters. An extra two
+# functions can be defined when an interface fails to start or stop.
+#
+# The return values for the preup and predown functions should be 0
+# (success) to indicate that configuration or deconfiguration of the
+# interface can continue.  If preup returns a non-zero value, then
+# interface configuration will be aborted.  If predown returns a
+# non-zero value, then the interface will not be allowed to continue
+# deconfiguration.
+#
+# The return values for the postup, postdown, failup and faildown functions are
+# ignored since there's nothing to do if they indicate failure.
+#
+# ${IFACE} is set to the interface being brought up/down
+# ${IFVAR} is ${IFACE} converted to variable name bash allows
+
+#preup() {
+#	# Remember to return 0 on success
+#	return 0
+#}
+
+#predown() {
+#	# The default in the script is to test for NFS root and disallow
+#	# downing interfaces in that case.  Note that if you specify a
+#	# predown() function you will override that logic.  Here it is, in
+#	# case you still want it...
+#	if is_net_fs /; then
+#		eerror "root filesystem is network mounted -- can't stop ${IFACE}"
+#		return 1
+#	fi
+#
+#	# Remember to return 0 on success
+#	return 0
+#}
+
+#postup() {
+#	# This function could be used, for example, to register with a
+#	# dynamic DNS service.  Another possibility would be to
+#	# send/receive mail once the interface is brought up.
+
+#}
+
+#postdown() {
+#	# Return 0 always
+#	return 0
+#}
+
+#failup() {
+#       # This function is mostly here for completeness... I haven't
+#       # thought of anything nifty to do with it yet ;-)
+#}
+
+#faildown() {
+#       # This function is mostly here for completeness... I haven't
+#       # thought of anything nifty to do with it yet ;-)
+#}