Hardware Overviews
FIGURE 21
ZS3-4 Rear Panel Components
Figure Legend
1 Power supply unit 0 status LEDs
OK: green Power Supply Fail: amber
AC OK: green
2 Power supply unit 0 AC inlet 3 Power supply unit 1 status LEDs
OK: green Power Supply Fail: amber
AC OK: green
4 Power supply unit 1 AC inlet 5 System status LEDs Power: green
Attention: amber Locate: white
6 PCIe slots 0-4
7 Cluster card slot 8 Network (NET) 10/100/1000 ports:
NET0-NET3
9 USB 2.0 ports
10 PCIe slots 5-9 11 Network management (NET
MGT) port
12 Serial management (SER MGT)
port
13 DB-15 video connector
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Ethernet Ports - The ZS3-4 has 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.
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Network Management Port - The network management connector (NET MGT) is an RJ-
45 connector and provides a LAN interface to the SP console.
Installation Prerequisites and Hardware Overviews 37