Date: Mon, 7 Feb 2000 16:32:38 -0700 From: Brian Free <bfree@sonici.com> To: "'freebsd-questions@freebsd.org'" <freebsd-questions@freebsd.org> Subject: Second IP Address on Single NIC Message-ID: <8FEAC4F0CAC9D111A88B006008A993C18ADDF3@slc1mail1.sonici.com>
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This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_001_01BF71C3.A3C70E9A Content-Type: text/plain; charset="iso-8859-1" I am trying to assign multiple IP addresses to a single NIC for virtual hosting on a FreeBSD 3.3 server. Here is the current output of ifconfig: bash-2.03# ifconfig ep0 ep0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 inet 10.0.0.2 netmask 0xffffffe0 broadcast 10.0.0.1 ether 00:a0:27:06:ef:fe The command I am trying to use is: ifconfig ep0 alias 10.0.0.3 netmask 255.255.255.224 up I have also tried entering the info into rc.conf, but after rebooting, the only address that worked was the second one. The command returns: ifconfig: ioctl (SIOCAIFADDR): File exists Which I believe means that the interface already has an address, and not a problem. After executing the command, ifconfig ep0 shows: bash-2.03# ifconfig ep0 ep0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 inet 10.0.0.2 netmask 0xffffffe0 broadcast 10.0.0.1 inet 10.0.0.3 netmask 0xffffffe0 broadcast 10.0.0.1 ether 00:a0:27:06:ef:fe So I assume it has take the second address, however it will not reply to a ping to the second address. Any thoughts or suggestions would be appreciated. Brian Free IT Manager SONIC innovations Email: bfree@sonici.com ------_=_NextPart_001_01BF71C3.A3C70E9A Content-Type: text/html; charset="iso-8859-1" <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <META content="MSHTML 5.00.2920.0" name=GENERATOR></HEAD> <BODY> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>I am trying to assign multiple IP addresses to a single NIC for virtual hosting on a FreeBSD 3.3 server.</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>Here is the current output of ifconfig:</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>bash-2.03# ifconfig ep0<BR>ep0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500<BR> inet 10.0.0.2 netmask 0xffffffe0 broadcast 10.0.0.1<BR> ether 00:a0:27:06:ef:fe</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000></SPAN></FONT> </DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>The command I am trying to use is:</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>ifconfig ep0 alias 10.0.0.3 netmask 255.255.255.224 up</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>I have also tried entering the info into rc.conf, but after rebooting, the only address that worked was the second one.</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000></SPAN></FONT> </DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>The command returns:</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>ifconfig: ioctl (SIOCAIFADDR): File exists</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>Which I believe means that the interface already has an address, and not a problem.</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000></SPAN></FONT> </DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>After executing the command, ifconfig ep0 shows:</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>bash-2.03# ifconfig ep0<BR>ep0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500<BR> inet 10.0.0.2 netmask 0xffffffe0 broadcast 10.0.0.1<BR> inet 10.0.0.3 netmask 0xffffffe0 broadcast 10.0.0.1<BR> ether 00:a0:27:06:ef:fe</SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000></SPAN></FONT> </DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>So I assume it has take the second address, however it will not reply to a ping to the second address. </SPAN></FONT></DIV> <DIV><FONT face=Arial size=2><SPAN class=770012223-07022000>Any thoughts or suggestions would be appreciated.</SPAN></FONT></DIV> <P><B><FONT color=#000080 face=Tahoma size=4>Brian Free</FONT></B> <BR><FONT color=#808080 face=Tahoma size=2>IT Manager</FONT> <BR><FONT color=#808080 face=Tahoma size=2>SONIC innovations</FONT> <BR><FONT color=#c0c0c0 face=Tahoma size=2>Email: bfree@sonici.com</FONT> </P> <DIV> </DIV></BODY></HTML> ------_=_NextPart_001_01BF71C3.A3C70E9A-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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