Specifications

Contents
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Cisco 7600 Series Router Cisco IOS Software Configuration Guide—12.1E
78-14064-04
Displaying RPF Failure Rate-Limiting Information 18-14
Displaying IP Multicast Layer 3 Hardware Switching Summary 18-14
Displaying the IP Multicast Routing Table 18-16
Displaying IP Multicast Layer 3 Switching Statistics 18-17
Using Debug Commands 18-18
Clearing IP Multicast Layer 3 Switching Statistics 18-19
CHAPTER 19 Configuring IP Unicast Layer 3 Switching on Supervisor Engine 1 19-1
Understanding How IP MLS Works 19-2
IP MLS Overview 19-2
IP MLS Flows 19-2
Layer 3 MLS Cache 19-3
Flow Masks 19-3
Layer 3-Switched Packet Rewrite 19-4
IP MLS Operation 19-5
Default IP MLS Configuration 19-6
IP MLS Configuration Guidelines and Restrictions 19-6
Configuring IP MLS 19-6
Enabling IP MLS Globally 19-6
Disabling and Enabling IP MLS on a Layer 3 Interface 19-7
Displaying the Interface IP MLS Configuration 19-7
Configuring the MLS Aging-Time 19-8
Setting the Minimum IP MLS Flow Mask 19-8
Displaying IP MLS Cache Entries 19-9
Displaying IP MLS Information 19-9
Displaying IP MLS Cache Entries for a Specific Destination Address 19-10
Displaying Cache Entries for a Specific Source IP Address 19-10
Displaying Entries for a Specific IP Flow 19-11
Clearing IP MLS Cache Entries 19-11
Displaying IP MLS Contention Table and Statistics 19-12
Troubleshooting IP MLS 19-14
CHAPTER 20 Configuring IPX Unicast Layer 3 Switching on Supervisor Engine 1 20-1
Understanding How IPX MLS Works 20-2
IPX MLS Overview 20-2
IPX MLS Flows 20-2
Layer 3 MLS Cache 20-2
Flow Masks 20-3
Layer 3-Switched Packet Rewrite 20-3