>>151
いや、古いけどさw
2.2系で既に制限は事実上ないんだから、現在もないと考えていいんじゃない?

古いといえばちょっと話が変わるけど、
IP-aliases are an obsolete way to manage multiple IP-addresses/masks
per interface. Newer tools such as iproute2 support multiple
address/prefixes per interface, but aliases are still supported
for backwards compatibility.
なんだぜ。