Displaying DHCPv6 Snooping Information

You can use various show commands to view information about DHCPv6 snooping.
Use one of the following commands to view DHCPv6 snooping information. The commands do not need to be entered in the order shown.
  1. Enter the show ipv6 dhcp6 snooping command to display information about the DHCPv6 snooping status and ports. 
    device# show ipv6 dhcp6 snooping 
IPV6 DHCPV6 snooping enabled on 1 PORT(s):
        PORT(s):ethe 1/2/2
  2. Enter the show ipv6 dhcp6 snooping info command to display information about the DHCPv6 snooping binding database. 
    device# show ipv6 dhcp6 snooping info 
Dhcpv6 snooping Info
Total Learnt Entries 1 
Learnt DHCPv6 Snoop Entries
     IPv6 Address/Prefix  Mac Address     Valid-Time   Preferred-Time  Port/Lag     Vlan     VRF                  Level    Type 
     2000::3              0010.9900.0004  2591990      604790          1/1/1        1000     default-vrf          PORT     IP
  3. Enter the show ipv6 dhcp6 snooping info ethernet command to display the DHCPv6 snooping at the Ethernet level. 
    device# show ipv6 dhcp6 snooping info ethernet 1/2/2
Dhcpv6 snooping Info
Learnt DHCPv6 Snoop Entries
     IPv6 Address    Mac Address     Valid-Time   Preferred-Time  Port/Lag     Vlan     VRF                  Level   
     2001::10:5      0010.8310.0001  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:6      0010.8310.0002  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:7      0010.8310.0003  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:8      0010.8310.0004  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:9      0010.8310.0005  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:a      0010.8310.0006  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:b      0010.8310.0007  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:c      0010.8310.0008  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:d      0010.8310.0009  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:e      0010.8310.000a  2575960      588760          1/2/2        100      default-vrf          PORT      
     2001::10:f      0010.8322.0001  2575970      588770          1/2/2        100      default-vrf          PORT      
Total Learnt Entries 11
  4. Enter the show ipv6 dhcp6 snooping info prefix-delegation command to display Prefix Delegation snooping information 
    device# show ipv6 dhcp6 snooping info prefix-delegation 
Dhcpv6 snooping Info
Learnt DHCPv6 Snoop Entries
     IPv6 Prefix          Mac Address     Valid-Time   Preferred-Time  Port/Lag     Vlan     VRF                  Level    Type 
     2001:0:0:1::10  /64 0010.8322.0001  2575960      588760          1/2/2        100      default-vrf          PORT     IA_PD
     2001:0:0:2::10  /64 0010.8324.0001  2575970      588770          1/2/2        100      default-vrf          PORT     IA_PD
Total Learnt Entries 2
Parent topic: DHCPv6 Snooping