You want to configure your IPS repository server for high network bandwidth and network availability. Which
two technologies are best suited for achieving these goals?
A.
naxbw resource control
B.
zpool disk aggregation
C.
link load balance
D.
link aggregation
E.
IP multipathing
Explanation:
DE: Link aggregations provide high availability and higher throughput by aggregating multiple interfaces at the
MAC layer. IP Multipathing (IPMP) provides features such as higher availability at the IP layer. Both IPMP and
Link Aggregation are based on the grouping of network interfaces, and some of their features overlap, such as
higher availability. These technologies are however implemented at different layers of the stack, and have
different strengths and weaknesses.
E: The IP network multipathing or IPMP is a facility provided by Solaris to provide fault-tolerance and load
spreading for network interface cards (NICs). With IPMP, two or more NICs are dedicated for each network to
which the host connects.
The IPMP load spreading feature increases the machine’s bandwidth by spreading the outbound load between
all the cards in the same IPMP group.