Skip site navigation (1)Skip section navigation (2)
Date:      Wed, 15 Feb 2012 23:08:26 -0800 (PST)
From:      "M. V." <bored_to_death85@yahoo.com>
To:        "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>
Subject:   Assigning multiple IPs in the same network to an interface
Message-ID:  <1329376106.7683.YahooMailNeo@web162203.mail.bf1.yahoo.com>

next in thread | raw e-mail | index | archive | help
hi everybody,=0A=0Ai have a problem with setting multiple IPs in the same n=
etwork in FreeBSD:=0A=0A- suppose I assign two new IP addresses in the same=
 network to eth0 with ifconfig:=0A#ifconfig eth0 add 192.168.10.1/24=0A#ifc=
onfig eth0 add 192.168.10.2/24=0A=0A- everything works fine and the output =
of "netstat -r" is like what it should be:=0A#netstat -r=0A....=0A192.168.1=
0.0=A0=A0 eth0=0A192.168.10.1=A0=A0=A0 lo0=0A192.168.10.2=A0=A0=A0 lo0=0A..=
.=0A=0A- but now if I delete first IP address, connection to 192.168.10.0 n=
etwork will be gone. and in output of "netstat -r" the route to 192.168.10.=
0 (via eth0) is gone:=0A#ifconfig eth0 delete 192.168.10.1=0A=0A#netstat -r=
=0A....=0A=0A192.168.10.2=A0=A0=A0 lo0=0A.....=0A=0A- am i missing somethin=
g here? shouldn't the route to the network remain in routing table (because=
 we still have 192.168.10.2 assigned to interface)?=0A=0AThanks.=0A



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1329376106.7683.YahooMailNeo>