Cisco 3750G - Catalyst Integrated Wireless LAN Controller - Page 20

Contents
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Catalyst 3750 Switch Software Configuration Guide
OL-8550-02
Enabling BPDU Guard 20-13
Enabling BPDU Filtering 20-14
Enabling UplinkFast for Use with Redundant Links 20-15
Enabling Cross-Stack UplinkFast 20-16
Enabling BackboneFast 20-16
Enabling EtherChannel Guard 20-17
Enabling Root Guard 20-17
Enabling Loop Guard 20-18
Displaying the Spanning-Tree Status 20-19
CHAPTER 21 Configuring Flex Links and the MAC Address-Table Move Update Feature 21-1
Understanding Flex Links and the MAC Address-Table Move Update 21-1
Flex Links 21-1
MAC Address-Table Move Update 21-2
Configuring Flex Links and MAC Address-Table Move Update 21-4
Configuration Guidelines 21-4
Default Configuration 21-4
Configuring Flex Links and MAC Address-Table Move Update 21-5
Configuring Flex Links 21-5
Configuring the MAC Address-Table Move Update Feature 21-6
Monitoring Flex Links and the MAC Address-Table Move Update 21-9
CHAPTER 22 Configuring DHCP Features and IP Source Guard 22-1
Understanding DHCP Features 22-1
DHCP Server 22-2
DHCP Relay Agent 22-2
DHCP Snooping 22-2
Option-82 Data Insertion 22-3
Cisco IOS DHCP Server Database 22-6
DHCP Snooping Binding Database 22-7
DHCP Snooping and Switch Stacks 22-8
Configuring DHCP Features 22-8
Default DHCP Configuration 22-8
DHCP Snooping Configuration Guidelines 22-9
Configuring the DHCP Server 22-10
DHCP Server and Switch Stacks 22-10
Configuring the DHCP Relay Agent 22-11
Specifying the Packet Forwarding Address 22-11
Enabling DHCP Snooping and Option 82 22-12