network device

[diego maradona]

Dear all,
There is a way to install a 2 network device with fault 
tolerance(active-standby) or with load-balancing( virtual ip address)?
thanks in advance
yqyq22

_________________________________________________________________
MSN Extra Storage: piena libertà di esprimersi e comunicare  
http://www.msn.it/msnservizi/es/?xAPID=534&DI=1044&SU=http://hotmail.it/&HL=HMTAGTX_MSN_Extra_Storage