Cisco ME 3400 Software Configuration Manual page 17

Configuring Dynamic ARP Inspection
20
C H A P T E R
Configuring IGMP Snooping and MVR
21
C H A P T E R
OL-9639-07
Understanding IP Source Guard
Source IP Address Filtering
Source IP and MAC Address Filtering
Configuring IP Source Guard
Default IP Source Guard Configuration
IP Source Guard Configuration Guidelines
Enabling IP Source Guard
Displaying IP Source Guard Information
Understanding Dynamic ARP Inspection
Interface Trust States and Network Security
Rate Limiting of ARP Packets
Relative Priority of ARP ACLs and DHCP Snooping Entries
Logging of Dropped Packets
Configuring Dynamic ARP Inspection
Default Dynamic ARP Inspection Configuration
Dynamic ARP Inspection Configuration Guidelines
Configuring Dynamic ARP Inspection in DHCP Environments
Configuring ARP ACLs for Non-DHCP Environments
Limiting the Rate of Incoming ARP Packets
Performing Validation Checks
Configuring the Log Buffer
Displaying Dynamic ARP Inspection Information
Understanding IGMP Snooping
IGMP Versions
21-2
Joining a Multicast Group
Leaving a Multicast Group
Immediate Leave
21-5
IGMP Configurable-Leave Timer
IGMP Report Suppression
Configuring IGMP Snooping
Default IGMP Snooping Configuration
Enabling or Disabling IGMP Snooping
Configuring a Multicast Router Port
Configuring a Host Statically to Join a Group
Enabling IGMP Immediate Leave
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19-19
19-19
19-19
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19-20
19-20
19-22
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20-1
20-3
20-4
20-4
20-5
20-5
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20-10
20-11
20-12
20-14
21-1
21-1
21-3
21-5
21-5
21-5
21-6
21-6
21-7
21-7
21-8
21-9
Cisco ME 3400 Ethernet Access Switch Software Configuration Guide
20-4
20-7
20-8
Contents
xvii