greek

in most cases (when using the NOARP option) you need alias support. Some Unices have no support for aliased interfaces or only limited, such as QNX, Aegis or Amoeba for example. Others have interface flag inheritance problems like HP-UX where it is impossible to give an aliased interface a different flag vector as for the underlying physical interface (as happens with Linux 2.2 and 2.4 - Joe). So for HP/UX you need a special setup because with the standard depicted setup for DR it will NOT work. I've done most Unices as Realserver and was negatively astonished by all the different implementation variations of the different Unix flavours. This maybe resulted from unclear statements from the RFC's.

my company has me learning how to setup a linux virtual server and it's kicking my ass. anyone understand what the hell the above means? and if you do, i'll buy you dinner if you can explain some more of this.