Cisco Catalyst 3750 Hardware Installation Guide

Chapter 1 Using Express Setup
Starting Express Setup
1-10
Catalyst 3750 Switch Hardware Installation Guide
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Note For switches running Cisco IOS Release 12.2(18)SE or later, the
automatic medium-dependent interface crossover (Auto-MDIX) feature
enables the switch to detect the required cable type for copper Ethernet
connections and configures the interfaces accordingly. Therefore, you can
use either a crossover or a straight-through cable for connections to a
copper 10/100, 10/100/1000, or 1000BASE-T SFP module port on the
switch, regardless of the type of device on the other end of the connection.
The Auto-MDIX feature is enabled by default on switches running Cisco
IOS Release 12.2(18)SE or later.
If not, reconnect the straight-through cable to the Ethernet port on the switch
and PC or workstation. Wait 30 seconds before entering 10.0.0.1 in the
browser.
• Did you verify that POST successfully ran before starting Express Setup?
If not, make sure that only the SYST and STAT LEDs are green before
pressing the Mode button to begin Express Setup.
Note The rest of this chapter explains how to configure a switch by using the Express
Setup web page. To configure the switch by using the command-line interface
(CLI)-based setup program, see Appendix C, “Configuring the Switch with the
CLI-Based Setup Program.”

Cisco Catalyst 3750 Specifications

General

Device Type	Switch
Switching Capacity	32 Gbps
Forwarding Rate	38.7 Mpps
Stacking Bandwidth	32 Gbps
RAM	128 MB
Jumbo Frame Support	Yes
Switch Type	Managed
Model	Catalyst 3750 Series
Uplink Interfaces	SFP
Form Factor	Rack-mountable
MAC Address Table Size	12, 000 entries
Routing Protocol	RIP, OSPF, EIGRP
Remote Management Protocol	SNMP, Telnet, HTTP
Features	Layer 3 switching, Layer 2 switching, auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, MAC address filtering, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology
Power over Ethernet (PoE)	PoE
Operating Temperature	-5 - 45 °C
Operating Humidity	10% to 85% non-condensing