Cisco Catalyst 3750 Software Configuration Guide

CHAPTER
1-1
Catalyst 3750 MetroSwitch Software Configuration Guide
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1
Overview
This chapter provides this information about Catalyst 3750 Metro switch software:
• Features, page 1-1
• Default Settings After Initial Switch Configuration, page 1-8
• Network Configuration Examples, page 1-11
• Where to Go Next, page 1-16
Features
Note Some features noted in this chapter are available only on the cryptographic (that is, supports encryption)
versions of the switch software image. You must obtain authorization to use this feature and to download
the cryptographic version of the software from Cisco.com. For more information, refer to the release
notes for this release.
Catalyst 3750 Metro switches have these features:
• Performance Features, page 1-2
• Management Options, page 1-2
• Manageability Features, page 1-3 (includes a feature requiring the cryptographic version of the
switch software image)
• Availability Features, page 1-3
• VLAN Features, page 1-4
• Layer 2 Virtual Private Network (VPN) Services, page 1-4
• Layer 3 VPN Services, page 1-5
• Security Features, page 1-5 (includes a feature requiring the cryptographic version of the switch
software image)
• QoS Features, page 1-6
• Layer 3 Features, page 1-7
• Monitoring Features, page 1-8

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