Cisco Catalyst 3550 Series - CHAPTER 17 Configuring MSTP

Contents
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Catalyst 3550 Multilayer Switch Software Configuration Guide
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DHCP Snooping Configuration Guidelines 19-3
Upgrading from a Previous Software Release 19-4
Enabling DHCP Snooping and Option 82 19-4
Enabling the DHCP Relay Agent and Option 82 19-6
Validating the Relay Agent Information Option 82 19-6
Configuring the Reforwarding Policy 19-7
Specifying the Packet Forwarding Address 19-7
Displaying DHCP Information 19-9
Displaying a Binding Table 19-9
Displaying the DHCP Snooping Configuration 19-10
CHAPTER 20 Configuring IGMP Snooping and MVR 20-1
Understanding IGMP Snooping 20-1
IGMP Versions 20-2
Joining a Multicast Group 20-3
Leaving a Multicast Group 20-4
Immediate-Leave Processing 20-5
IGMP Report Suppression 20-5
Source-Only Networks 20-5
Configuring IGMP Snooping 20-6
Default IGMP Snooping Configuration 20-6
Enabling or Disabling IGMP Snooping 20-7
Setting the Snooping Method 20-8
Configuring a Multicast Router Port 20-9
Configuring a Host Statically to Join a Group 20-9
Enabling IGMP Immediate-Leave Processing 20-10
Disabling IGMP Report Suppression 20-11
Configuring the Aging Time 20-12
Displaying IGMP Snooping Information 20-12
Understanding Multicast VLAN Registration 20-13
Using MVR in a Multicast Television Application 20-14
Configuring MVR 20-16
Default MVR Configuration 20-16
MVR Configuration Guidelines and Limitations 20-16
Configuring MVR Global Parameters 20-17
Configuring MVR Interfaces 20-18
Displaying MVR Information 20-20
Configuring IGMP Filtering and Throttling 20-21
Default IGMP Filtering and Throttling Configuration 20-22