show ipv6 nd ra prefix tunnel

IPv6 neighbor discovery prefix information for a tunnel

This command displays IPv6 neighbor discovery prefix information for the specified tunnel.

Switch(tunnel-3)# show ipv6 nd ra prefix tunnel 3

 IPv6 Neighbor Discovery Prefix Information

 Tunnel Name         : Tunnel3
  IPv6 Prefix        : Default
  Valid Lifetime     : 15 days
  Preferred Lifetime : 14 days
  On-link Flag       : On
  Autonomous Flag    : On
  Advertise Flag     : On