Configuring IPv6 Address Range to Define Chunk Group

Use the following configuration to define the small chunk-group size for the IPv6 address range:

config 
   ipam  
      instance gr_instance_id 
         address-pool pool_name 
            vrf-name vrf_name 
            ipv6 
               address-range start_ipv6_address end_ipv6_address 
               chunk-group chunks-per-group { 2 | 4| 8 } 
               exit