Chapter 9. troubleshooting ethernet hubs, Troubleshooting ethernet hubs, Chapter 9 – Sun Microsystems StorEdge 6900 Series User Manual

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C H A P T E R

Troubleshooting Ethernet Hubs

The Sun StorEdge 3900 and 6900 series uses an Ethernet hub as the backbone for the
internal service network. The allocation of Ethernet ports are as follows:

■

1—Storage Service Processor (per subsystem)

■

1—for each Fibre Channel Switch

■

1—for each Virtualization Engine

■

2—for each Sun StorEdge T3+ array partner group

■

1—for the Ethernet hub that is installed on the second Sun StorEdge Expansion
Cabinet in the Sun StorEdge 3960 and 6960 systems

Note –

Information about LED Status lights, power information, and front panel

settings, can be found in the SuperStack 3 Baseline Hub 12-Port TP (3C16440A) and 24-
Port TP (3C16441A) User Guide, pn: DUA1644-0AAA03. This is a 3COM document.
Log in to

http://www.3com.com

to access the documentation.

This manual is related to the following products:

StorEdge 3900 Series