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irix-657m-src/eoe/cmd/initpkg/init.d/netif.options
2022-09-29 17:59:04 +03:00

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# netif.options:
#
# The network startup script, /etc/init.d/network, computes typical
# primary and gateway interface names and addresses for most systems.
# Netif.options provides a place for site-dependent network interface
# definitions. You need to modify this file only if:
# 1) the computed primary and/or gateway interface names are incorrect, or
# 2) you don't like the convention used to define addresses for interfaces, or
# 3) the host has more than 2 interfaces.
#
# /etc/init.d/network uses two variables to configure each interface.
# The script uses "if1name" and "if1addr" for the primary interface,
# "if2name" and "if2addr" for the first gateway interface, etc.
# By default, when an fddi interface is present, the network sets it
# to be the primary interface (if1name) and the primary ethernet interface
# to be the secondary (if2name). If you do not want this behavior, you
# must explictly set both if1name and if2name in this file, not just
# if1name (see below).
#
# An ifXname variable (where X=1,2,3...) is the interface's device name as
# reported by "/usr/etc/netstat -i". Valid names include ef0, eg0,
# rns0, rns1, ipg0, ipg1, atm0, atm1, etc., but NOT lo0.
#
# An ifXaddr variable is a hostname containing $HOSTNAME or a hostname
# in /etc/hosts or an IP address in dot notation. ($HOSTNAME is the host's
# name in /etc/sys_id.) By convention, gateway interfaces use the
# "gate-", "gate2-" and "gate3-" prefixes in front of $HOSTNAME.
# If you don't like this convention, change the appropriate ifXaddr variables.
# For the system to boot correctly, make sure that names specified in ifXaddr
# variables have entries in /etc/hosts.
# IMPORTANT: any ifXname variables not defined, or commented out, in
# /etc/config/netif.options will retain their default values chosen
# by the network startup script. Care should be taken not to assign
# such a default value to another ifXname without ensuring that the
# ifXname also referencing this interface is assigned a different
# name, since this can lead to unexpected results and possible loss
# of network connectivity. As an example, on a system which has
# an et interface and an ipg interface, the following netif.options
# would be wrong:
#
# # if1name commented out
# #if1name=ef0
# #if1addr=192.0.0.1
# # define if2name to be FDDI
# if2name=rns0
# if2addr=192.0.1.1
#
# since the system would choose the rns FDDI interface to be the default
# value for if1name and would subsequently try to configure it twice;
# as if1name and if2name.
# The following shell variables have the form "var=value", with no spaces
# before or after the = character (for example: if1name=fxp1).
# Lines with the leading : character are commented out.
# Append the interface name and remove the leading : to override
# the primary interface selection.
: if1name=
# To override the primary interface address, change the value part
# and remove the leading : character.
: if1addr=$HOSTNAME
# To override the name and/or address of the first gateway interface,
# change the value part and remove the leading : character.
: if2name=
: if2addr=gate-$HOSTNAME
# If this host has more than 2 interfaces, you must define values for
# if3name (and if4name if appropriate). Change if3addr (and if4addr) to
# the appropriate names in /etc/hosts if your site has different naming
# conventions.
if3name=
if3addr=gate2-$HOSTNAME
if4name=
if4addr=gate3-$HOSTNAME
# If this host has more than 8 network interfaces, set the number of
# interfaces that the network startup script will configure.
: if_num=8