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Overview of ZS3-2 Controller
The LEDs located above each NET port are Link/Activity (left) and Speed (right) indicators
for each port as described in this table:
Connection Type
Fast Ethernet
Gigabit Ethernet
10 Gigabit Ethernet
Cluster I/O Ports - Two cluster serial ports (0 and 1) and one Ethernet port provide
■
communication between two controllers to form a cluster configuration. For
information about how to connect cables to form a cluster, see
Cables" on page
Caution -
care not to damage the internal RJ-45 receptacle. To properly disconnect an RJ-45 cable from a
cluster serial port, see
Network Management Port - The network management connector (NET MGT) is an RJ-
■
45 10/100 BASE-T Ethernet port and provides an alternate terminal interface to the SP
console.
Serial Management Port - The serial management connector (SER MGT) is an RJ-45 port
■
and provides a terminal connection to the service processor (SP) console.
HBA Ports - The 4x4 SAS HBA, installed in PCIe slot 2 of the ZS3-2, provides
■
connectivity to external disk shelves. The HBA logical ports are numbered 0-3, left to right,
as shown below:
74
Oracle ZFS Storage Appliance Installation Guide, Release OS8.8.x • August 2021
EEE Terminology
100BASE-TX
1000BASE-T
10GBASE-T
228.
When disconnecting an RJ-45 cable from a cluster serial port (0 and 1), use extreme
"Disconnecting an RJ-45 Cable" on page
Speed LED Color
Transfer Rate
Off
100 Mbits/sec
Amber
1000 Mbits/sec
Green
10000 Mbits/sec
"Connecting Disk Shelf
18.
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