Date: Wed, 9 Apr 2003 16:14:22 +0200 From: Jacques Beigbeder <Jacques.Beigbeder@ens.fr> To: freebsd-current@freebsd.org Subject: 4.7 IP alias ? Message-ID: <20030409141422.GA20752@trefle.ens.fr>
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I have a host with GENERIC 4.7 kernel:
# uname -a
FreeBSD federation 4.7-RELEASE FreeBSD 4.7-RELEASE #0: Wed Oct 9 15:08:34 GMT ...
I have an interface like:
# ifconfig fxp0
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet x.y.z.16 netmask 0xffffff00 broadcast x.y.z.255
inet6 fe80::2b0:d0ff:feea:7442%fxp0 prefixlen 64 scopeid 0x1
ether 00:b0:d0:ea:74:42
media: Ethernet autoselect (10baseT/UTP)
status: active
The other interface (fxp1) is unused.
Then I try to set an IP alias, same interface, same network, another
IP address, the end is .250 instead of .16.
# ifconfig fxp0 x.y.z.250 netmask 255.255.255.0 broadcast x.y.z.255 alias
ifconfig: ioctl (SIOCAIFADDR): File exists
Why does this command fails?
I'm used to use this on 3.4, 4.5...
--
Jacques Beigbeder | Jacques.Beigbeder@ens.fr
Service de Prestations Informatiques | http://www.spi.ens.fr
Ecole normale supérieure |
45 rue d'Ulm |Tel : (+33 1)1 44 32 37 96
F75230 Paris cedex 05 |Fax : (+33 1)1 44 32 20 75
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