Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 475
Configuring the LPM Table for IPv6 Extended Prefixes
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Feature and Functionality ISIS for IPv6 support for distribute lists and administrative distance Dell Networking OS Release Introduction 8.3.11 OSPF for IPv6 (OSPFv3) Equal Cost Multipath for IPv6 IPv6 Services and Management Telnet client over IPv6 (outbound Telnet) 8.3.11 8.3.11 8.3.11 Telnet server over IPv6 (inbound Telnet) 8.3.11 Secure Shell (SSH) client support over IPv6 (outbound SSH) Layer 3 only Secure Shell (SSH) server support over IPv6 (inbound SSH) Layer 3 only IPv6 Access Control Lists 8.3.11 8.3.11 8.3.11 IPv6 Multicast MLDv1/v2 N/A Documentation and Chapter Location Intermediate System to Intermediate System IPv6 IS-IS in the Dell Networking OS Command Line Reference Guide. OSPFv3 in the Dell Networking OS Command Line Reference Guide. Configuring Telnet with IPv6 Control and Monitoring in the Dell Networking OS Command Line Reference Guide. Configuring Telnet with IPv6 Control and Monitoring in the Dell Networking OS Command Line Reference Guide. Secure Shell (SSH) Over an IPv6 Transport Secure Shell (SSH) Over an IPv6 Transport IPv6 Access Control Lists in the Dell Networking OS Command Line Reference Guide. IPv6 PIM in the Dell Networking OS Command Line Reference Guide. Configuring the LPM Table for IPv6 Extended Prefixes The LPM CAM table consists of two partitions: Partition I for IPv6 /65-/128 route-prefix entries and Partition II for IPv6 0/0-/64 and IPv4 0/0-0/32 route-prefix entries. You must reconfigure LPM CAM to allow IPv6 /65-/128 route prefixes to be stored in Partition I. • Use the cam-ipv6 extended-prefix command to enable IPv6 /65-/128 route prefixes to be stored in LPM CAM Partition 1. You must specify the maximum number of IPv6 prefixes with /65-/128 mask length that are supported in the partition. The valid values are 1024, 2048 or 3072 prefixes. You must save the configuration and reload the switch for the change to take effect. • The number of entries in Partition II is reduced as the number of entries in Partition I increases. • To disable LPM CAM partitioning and return the number of the IPv6 /65-/128 route prefixes stored in Partition 1 to 0, enter the no cam-ipv6 extended-prefix command. • Use the show cam-ipv6 extended-prefix command to display the currently configured number of IPv6 /65-/128 prefixes that can be stored in LPM CAM Partition 1 and the number that are supported after the next switch reboot. IPv6 Routing 475
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