My hardware is a Gateway 2000, 3c509 ethernet card, and Debian kernel is 2.0.6 built to include `ip_aliasing'. I see `/proc/net/alias*' files so I take it the kernel was built correctly.
vtcs-cvs# ifconfig <snip> eth0 Link encap:10Mbps Ethernet HWaddr 00:A0:24:C4:11:97 inet addr:134.0.64.126 Bcast:134.0.255.255 Mask:255.255.0.0 EtherTalk Phase 2 addr:65280/60 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:17403 errors:0 dropped:0 overruns:0 TX packets:11764 errors:0 dropped:0 overruns:0 Interrupt:10 Base address:0x300 <snip> We want to add an alias for eth0 to be 136.0.0.1. The error is: vtcs-cvs# ifconfig eth0:0 136.0.0.1 SIOCSIFADDR: Invalid argument The NET-2-HOWTO makes it sound sooo easy as does the mini-howto at http://sunsite.unc.edu/mdw/HOWTO/mini/IP-Alias. What are we doing wrong? -- --------------------------------------------------------------------------- John Amidon, jhk & Associates, 3500 Parkway Ln, Ste 600, Norcross, GA 30092 E-mail: [EMAIL PROTECTED] | Tel: +1 770 447 6831 | Fax: +1 770 449 7268 ---------------------------------------------------------------------------