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Change ed(4), ep(4), and fxp(4) examples to em(4).

Browse Source 
ed(4) and ep(4) have been removed. fxp(4) remains popular in older
systems, but isn't as future proof as em(4).

Reviewed by:	bz, jhb
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D20311
This commit is contained in:
Brooks Davis 2019-05-18 21:01:36 +00:00
parent 862dc23d73
commit ffda67901e
5 changed files with 51 additions and 51 deletions
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30
libexec/rc/rc.conf
View File

@ -121,9 +121,9 @@ hostid_file="/etc/hostid" # File with hostuuid.
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_fxp0="" # Extra dhclient flags for fxp0 only
#dhclient_flags_em0="" # Extra dhclient flags for em0 only
background_dhclient="NO" # Start dhcp client in the background.
#background_dhclient_fxp0="YES" # Start dhcp client on fxp0 in the background.
#background_dhclient_em0="YES" # Start dhcp client on em0 in the background.
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.
@ -147,19 +147,19 @@ 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="ed1" # Inside network interface for "simple"
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="ed0" # Outside network interface for "simple"
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="ed1" # Inside IPv6 network interface for "simple"
#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="ed0" # Outside IPv6 network interface for "simple"
#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.
@ -241,14 +241,14 @@ 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" # default loopback device configuration.
#ifconfig_lo0_alias0="inet 127.0.0.254 netmask 0xffffffff" # Sample alias entry.
#ifconfig_ed0_ipv6="inet6 2001:db8:1::1 prefixlen 64" # Sample IPv6 addr entry
#ifconfig_ed0_alias0="inet6 2001:db8:2::1 prefixlen 64" # Sample IPv6 alias
#ifconfig_fxp0_name="net0" # Change interface name from fxp0 to net0.
#vlans_fxp0="101 vlan0" # vlan(4) interfaces for fxp0 device
#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_fxp0="192.168.0.1/24 192.168.1.1-5/28" # example IPv4 address entry.
#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
@ -336,7 +336,7 @@ 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="fxp0" # The interface that pppoed runs on.
pppoed_interface="em0" # The interface that pppoed runs on.
sshd_enable="NO" # Enable sshd
sshd_program="/usr/sbin/sshd" # path to sshd, if you want a different one.
sshd_flags="" # Additional flags for sshd.
@ -506,11 +506,11 @@ route6d_flags="" # Flags to IPv6 routing daemon.
# addrs.
#route6d_flags="-q" # If you want to run a routing daemon on an end
# node, you should stop advertisement.
#ipv6_network_interfaces="ed0 ep0" # Examples for router
#ipv6_network_interfaces="em0 em1" # Examples for router
# or static configuration for end node.
# Choose correct prefix value.
#ipv6_prefix_ed0="fec0:0000:0000:0001 fec0:0000:0000:0002" # Examples for rtr.
#ipv6_prefix_ep0="fec0:0000:0000:0003 fec0:0000:0000:0004" # Examples for rtr.
#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".

16
sbin/ifconfig/ifconfig.8
View File

@ -28,7 +28,7 @@
.\" From: @(#)ifconfig.8 8.3 (Berkeley) 1/5/94
.\" $FreeBSD$
.\"
.Dd May 3, 2019
.Dd May 18, 2019
.Dt IFCONFIG 8
.Os
.Sh NAME
@ -196,7 +196,7 @@ This
parameter is a string of the form
.Dq name unit ,
for example,
.Dq Li ed0 .
.Dq Li em0 .
.It Ar groupname
List the interfaces in the given group.
.El
@ -2935,26 +2935,26 @@ Assign the IPv4 address
with a network mask of
.Li 255.255.255.0 ,
to the interface
.Li fxp0 :
.Dl # ifconfig fxp0 inet 192.0.2.10 netmask 255.255.255.0
.Li em0 :
.Dl # ifconfig em0 inet 192.0.2.10 netmask 255.255.255.0
.Pp
Add the IPv4 address
.Li 192.0.2.45 ,
with the CIDR network prefix
.Li /28 ,
to the interface
.Li ed0 ,
.Li em0 ,
using
.Cm add
as a synonym for the canonical form of the option
.Cm alias :
.Dl # ifconfig ed0 inet 192.0.2.45/28 add
.Dl # ifconfig em0 inet 192.0.2.45/28 add
.Pp
Remove the IPv4 address
.Li 192.0.2.45
from the interface
.Li ed0 :
.Dl # ifconfig ed0 inet 192.0.2.45 -alias
.Li em0 :
.Dl # ifconfig em0 inet 192.0.2.45 -alias
.Pp
Enable IPv6 functionality of the interface:
.Dl # ifconfig em0 inet6 -ifdisabled

48
share/man/man5/rc.conf.5
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@ -24,7 +24,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd March 21, 2019
.Dd May 18, 2019
.Dt RC.CONF 5
.Os
.Sh NAME
@ -1264,11 +1264,11 @@ It is possible to add IP alias entries using
syntax with the address family keyword such as
.Li inet .
Assuming that the interface in question was
.Li ed0 ,
.Li em0 ,
it might look something like this:
.Bd -literal
ifconfig_ed0_alias0="inet 127.0.0.253 netmask 0xffffffff"
ifconfig_ed0_alias1="inet 127.0.0.254 netmask 0xffffffff"
ifconfig_em0_alias0="inet 127.0.0.253 netmask 0xffffffff"
ifconfig_em0_alias1="inet 127.0.0.254 netmask 0xffffffff"
.Ed
.Pp
It also possible to configure multiple IP addresses in Classless
@ -1308,11 +1308,11 @@ not for the other address families such as
.Li inet6 .
.Pp
With the interface in question being
.Li ed0 ,
.Li em0 ,
an example could look like:
.Bd -literal
ifconfig_ed0_alias2="inet 192.0.2.129/27"
ifconfig_ed0_alias3="inet 192.0.2.1-5/28"
ifconfig_em0_alias2="inet 192.0.2.129/27"
ifconfig_em0_alias3="inet 192.0.2.1-5/28"
.Ed
.Pp
and so on.
@ -1334,10 +1334,10 @@ its contents are passed to
Execution stops at the first unsuccessful access, so if
something like this is present:
.Bd -literal
ifconfig_ed0_alias0="inet 127.0.0.251 netmask 0xffffffff"
ifconfig_ed0_alias1="inet 127.0.0.252 netmask 0xffffffff"
ifconfig_ed0_alias2="inet 127.0.0.253 netmask 0xffffffff"
ifconfig_ed0_alias4="inet 127.0.0.254 netmask 0xffffffff"
ifconfig_em0_alias0="inet 127.0.0.251 netmask 0xffffffff"
ifconfig_em0_alias1="inet 127.0.0.252 netmask 0xffffffff"
ifconfig_em0_alias2="inet 127.0.0.253 netmask 0xffffffff"
ifconfig_em0_alias4="inet 127.0.0.254 netmask 0xffffffff"
.Ed
.Pp
Then note that alias4 would
@ -1353,7 +1353,7 @@ variable, which has the same functionality as
.Va ifconfig_ Ns Ao Ar interface Ac Ns Va _alias Ns Aq Ar n
and can have all of entries in a variable like the following:
.Bd -literal
ifconfig_ed0_aliases="\\
ifconfig_em0_aliases="\\
inet 127.0.0.251 netmask 0xffffffff \\
inet 127.0.0.252 netmask 0xffffffff \\
inet 127.0.0.253 netmask 0xffffffff \\
@ -1460,11 +1460,11 @@ to the
.Va ifconfig_ Ns Aq Ar interface
variable.
For instance, to initialize the
.Li ed0
.Li em0
device via DHCP,
it is possible to use something like:
.Bd -literal
ifconfig_ed0="DHCP"
ifconfig_em0="DHCP"
.Ed
.Pp
If you want to configure your wireless interface with
@ -1515,7 +1515,7 @@ variable.
.Pp
It is also possible to rename an interface by doing:
.Bd -literal
ifconfig_ed0_name="net0"
ifconfig_em0_name="net0"
ifconfig_net0="inet 192.0.2.1 netmask 0xffffff00"
.Ed
.It Va ipv6_enable
@ -1688,8 +1688,8 @@ with
keyword.
For example:
.Bd -literal
ifconfig_ed0_ipv6="inet6 2001:db8:1::1 prefixlen 64"
ifconfig_ed0_alias0="inet6 2001:db8:2::1 prefixlen 64"
ifconfig_em0_ipv6="inet6 2001:db8:1::1 prefixlen 64"
ifconfig_em0_alias0="inet6 2001:db8:2::1 prefixlen 64"
.Ed
.Pp
Interfaces that have an
@ -1716,7 +1716,7 @@ defined in
If only a link-local address is needed on the interface,
the following configuration can be used:
.Bd -literal
ifconfig_ed0_ipv6="inet6 auto_linklocal"
ifconfig_em0_ipv6="inet6 auto_linklocal"
.Ed
.Pp
A link-local address can also be configured manually.
@ -1725,7 +1725,7 @@ so that it does not change when the network interface
card is replaced.
For example:
.Bd -literal
ifconfig_ed0_ipv6="inet6 fe80::1 prefixlen 64"
ifconfig_em0_ipv6="inet6 fe80::1 prefixlen 64"
.Ed
.It Va ipv6_prefix_ Ns Aq Ar interface
.Pq Vt str
@ -1739,15 +1739,15 @@ is empty.
.Pp
For example, the following configuration
.Bd -literal
ipv6_prefix_ed0="2001:db8:1:0 2001:db8:2:0"
ipv6_prefix_em0="2001:db8:1:0 2001:db8:2:0"
.Ed
.Pp
is equivalent to the following:
.Bd -literal
ifconfig_ed0_alias0="inet6 2001:db8:1:: eui64 prefixlen 64"
ifconfig_ed0_alias1="inet6 2001:db8:1:: prefixlen 64 anycast"
ifconfig_ed0_alias2="inet6 2001:db8:2:: eui64 prefixlen 64"
ifconfig_ed0_alias3="inet6 2001:db8:2:: prefixlen 64 anycast"
ifconfig_em0_alias0="inet6 2001:db8:1:: eui64 prefixlen 64"
ifconfig_em0_alias1="inet6 2001:db8:1:: prefixlen 64 anycast"
ifconfig_em0_alias2="inet6 2001:db8:2:: eui64 prefixlen 64"
ifconfig_em0_alias3="inet6 2001:db8:2:: prefixlen 64 anycast"
.Ed
.Pp
These Subnet-Router anycast addresses will be added only when

4
tools/tools/tinybsd/conf/firewall/etc/rc.firewall
View File

@ -195,13 +195,13 @@ case ${firewall_type} in
############
# set these to your outside interface network and netmask and ip
oif="ed0"
oif="em0"
onet="192.0.2.0"
omask="255.255.255.240"
oip="192.0.2.1"
# set these to your inside interface network and netmask and ip
iif="ed1"
iif="em1"
inet="192.0.2.16"
imask="255.255.255.240"
iip="192.0.2.17"

4
usr.sbin/jail/jail.8
View File

@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd November 27, 2018
.Dd May 18, 2019
.Dt JAIL 8
.Os
.Sh NAME
@ -1101,7 +1101,7 @@ testjail {
mount.devfs;
host.hostname = testhostname;
ip4.addr = 192.0.2.100;
interface = ed0;
interface = em0;
exec.start = "/bin/sh /etc/rc";
exec.stop = "/bin/sh /etc/rc.shutdown";
}