Cisco Catalyst 3750 Hardware Installation Manual page 37

Chapter 1 Using Express Setup
Starting Express Setup
Note
Caution
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When the switch begins POST, the System, the RPS, the Master, the Status, the
Duplex, the Speed, and the Stack LEDs turn green. (On the Catalyst 3750-24PS
and 3750-48PS switches, the Power over Ethernet [PoE] LED also turns green as
POST begins.) The System LED flashes green, and the other LEDs remain
continuous green.
When POST completes successfully, the System LED remains green. The RPS
LED remains green for some time and then returns to its operating status. The
other LEDs turn off and return to their operating status. When POST fails, the
System LED turns amber. If POST fails, see
determine a course of action.
Express Setup provides the minimum configuration for a switch. You do not
create a username with Express Setup. To create a username for the switch, use
the Cluster Management Suite (CMS) or the command-line interface (CLI).
Before starting Express Setup, verify that the switch has passed POST and that the
SYST and STAT LEDs are green. For information about troubleshooting a POST
failure, see the "Understanding POST Results" section on page
start Express Setup until POST has completed.
Do not start Express Setup when there are any devices connected to the switch.
The switch acts as a DHCP server during the Express Setup procedure, and only
the PC or workstation connected to the switch after Express Startup is started
should receive a DHCP address from the switch.
Chapter 4, "Troubleshooting,"
Catalyst 3750 Switch Hardware Installation Guide
Starting Express Setup
to
4-1. You cannot
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