Specifying an IPv6 Hop Count Limit

ipv6 hop-limit

• Use to set the maximum number of hops that the router can use in router advertisements and all IPv6 packets.
• Example
  host1(config)#ipv6 hop-limit 50
• Use the no version to set the hop limit for IPv6 packets to 255 hops and router advertisements to zero (0) hops (or “ unspecified” ).
• See ipv6 hop-limit