Oracle ZS3 Series Owner's Manual page 327

For information about how to connect cables to form a cluster, see
in Oracle ZFS Storage Appliance Cabling
Ethernet Ports
There are four RJ-45 Gigabit Ethernet connectors (NET0, NET1, NET2, NET3) located on
the motherboard that operate at 10/100/1000 Mbit/sec. These network interfaces must be
configured before use.
Network Management Port
The network management connector (NET MGT) is an RJ-45 10/100 BASE-T Ethernet port on
the motherboard and provides an alternate terminal interface to the SP console.
FIGURE 60 7320 Controller Network Management Port
Serial Management Port
The serial management connector (SERIAL MGT) is an RJ-45 connector and is a terminal
connection to the SP console.
FIGURE 61 7320 Controller Serial Management Port
7320 Controller Hardware Overview
"Connecting Cluster Cables"
Guide.
Servicing the 7x20 Controller 327