New Or Changed Ipv6 Multicast Commands; Configuring Ipv6 Multicast Layer 3 Switching; Using Show Commands To Verify Ipv6 Multicast Layer 3 Switching - Cisco 7604 Configuration Manual

Chapter 27 Configuring IPv6 Multicast PFC3 and DFC3 Layer 3 Switching
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New or Changed IPv6 Multicast Commands

Refer to the Cisco IOS Master Command List, Release 12.2SX for information about these IPv6
multicast commands, which are new or changed in Release 12.2(18)SXE:
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Configuring IPv6 Multicast Layer 3 Switching

To configure IPv6 multicast Layer 3 switching, perform this task:
Command
Step 1
Router(config)# ipv6 unicast-routing
Step 2
Router(config)# ipv6 multicast-routing
Step 3
Router(config)# ipv6 mfib hardware-switching

Using show Commands to Verify IPv6 Multicast Layer 3 Switching

These sections describe how to use show commands to verify IPv6 multicast Layer 3 switching:
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OL-4266-08
The PFC3 and DFC3 do not provide hardware support for the following:
Partially switched IPv6 multicast flows
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PIM-SM (*,G) forwarding
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Multicast RPF check for PIM-SM (*,G) traffic
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Multicast helper maps
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Site-local multicast scopes
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Manually configured IPv6 over IPv4 tunnels
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IPv6 multicast 6to4 tunnels
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IPv6 multicast automatic tunnels
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IPv6 over GRE tunnels
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IPv6-in-IPv6 PIM register tunnels
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– IPv6 multicast basic ISATAP tunnels
ISATAP tunnels with embedded 6to4 tunnels
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ipv6 mfib hardware-switching
mls rate-limit multicast ipv6 (see
show ipv6 mfib
show mls rate-limit (see Chapter 36, "Configuring Denial of Service
show platform software ipv6-multicast
show tcam interface
Verifying MFIB Clients, page 27-4
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
New or Changed IPv6 Multicast Commands
Chapter 36, "Configuring Denial of Service
Purpose
Enables unicast routing on all Layer 3 interfaces.
Enables PIM-SM on all Layer 3 interfaces.
Enables MFIB hardware switching globally.
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