Cisco Catalyst 3750 Software Configuration Guide

Contents
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Catalyst 3750 Metro Switch Software Configuration Guide
78-15870-01
Configuring a System Name and Prompt 5-15
Default System Name and Prompt Configuration 5-15
Configuring a System Name 5-15
Configuring a System Prompt 5-16
Understanding DNS 5-16
Default DNS Configuration 5-17
Setting Up DNS 5-17
Displaying the DNS Configuration 5-18
Creating a Banner 5-18
Default Banner Configuration 5-18
Configuring a Message-of-the-Day Login Banner 5-19
Configuring a Login Banner 5-20
Managing the MAC Address Table 5-20
Building the Address Table 5-21
MAC Addresses and VLANs 5-21
Default MAC Address Table Configuration 5-21
Changing the Address Aging Time 5-22
Removing Dynamic Address Entries 5-22
Configuring MAC Address Notification Traps 5-23
Adding and Removing Static Address Entries 5-24
Displaying Address Table Entries 5-25
Managing the ARP Table 5-26
CHAPTER 6 Configuring SDM Templates 6-1
Understanding the SDM Templates 6-1
Configuring the Switch SDM Template 6-2
Default SDM Template 6-2
SDM Template Configuration Guidelines 6-3
Setting the SDM Template 6-3
Displaying the SDM Templates 6-4
CHAPTER 7 Configuring Switch-Based Authentication 7-1
Preventing Unauthorized Access to Your Switch 7-1
Protecting Access to Privileged EXEC Commands 7-2
Default Password and Privilege Level Configuration 7-2
Setting or Changing a Static Enable Password 7-3
Protecting Enable and Enable Secret Passwords with Encryption 7-3
Disabling Password Recovery 7-5
Setting a Telnet Password for a Terminal Line 7-6

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