d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Introduce `add'' and remove'' as alternatives to alias'' and `delete''.

Browse Source 
Improve compatibility with BSD/OS, and also more accurately reflect that
IP aliases aren't really any different than the primary IP address on an
interface.

Reviewed by:	dcs
Approved by:	jkh
This commit is contained in:
Robert Watson 2000-02-26 18:55:39 +00:00
parent 90a822243f
commit d6d1cb48a9
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sbin/ifconfig/ifconfig.8
View File

@ -130,11 +130,14 @@ for example,
The following parameters may be set with
.Nm ifconfig :
.Bl -tag -width indent
.It Cm add
Another name for the ``alias'' parameter. Introduced for compatibility
with BSD/OS.
.It Cm alias
Establish an additional network address for this interface.
This is sometimes useful when changing network numbers, and
one wishes to accept packets addressed to the old interface.
If the alias is on the same subnet as the first network adress
If the address is on the same subnet as the first network adress
for this interface, a netmask of 0xffffffff has to be specified.
.It Cm anycast
(Inet6 only)
@ -331,6 +334,9 @@ of the form startnet-endnet. Appletalk uses this scheme instead of
netmasks though
.Fx
implements it internally as a set of netmasks.
.It Cm remove
Another name for the ``delete'' parameter. Introduced for compatibility
with BSD/OS.
.It Cm phase
The argument following this specifies the version (phase) of the
Appletalk network attached to the interface. Values of 1 or 2 are permitted.

2
sbin/ifconfig/ifconfig.c
View File

@ -170,9 +170,11 @@ struct cmd {
{ "-arp", IFF_NOARP, setifflags },
{ "debug", IFF_DEBUG, setifflags },
{ "-debug", -IFF_DEBUG, setifflags },
{ "add", IFF_UP, notealias },
{ "alias", IFF_UP, notealias },
{ "-alias", -IFF_UP, notealias },
{ "delete", -IFF_UP, notealias },
{ "remove", -IFF_UP, notealias },
#ifdef notdef
#define EN_SWABIPS 0x1000
{ "swabips", EN_SWABIPS, setifflags },