R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

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DHCPv6 snooping commands
In this chapter, "MSR2000" refers to MSR2003. "MSR3000" collectively refers to MSR3012, MSR3024,
MSR3044, MSR3064. "MSR4000" collectively refers to MSR4060 and MSR4080.
DHCPv6 snooping works between the DHCPv6 client and the DHCPv6 server or between the DHCPv6
client and DHCPv6 the relay agent. DHCPv6 snooping does not work between the DHCPv6 server and
the DHCPv6 relay agent.
The DHCPv6 snooping commands are supported only on the following models:
MSR routers that hold an Layer 2 switching module.
display ipv6 dhcp snooping binding
Use display ipv6 dhcp snooping binding to display DHCPv6 snooping entries.
Syntax
display ipv6 dhcp snooping binding [ address ipv6-address [ vlan vlan-id ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
address ipv6-address: Displays the DHCPv6 snooping entry for the specified IPv6 address.
vlan vlan-id: Specifies the ID of the VLAN where the IPv6 address resides.
Usage guidelines
If you do not specify any parameters, the command displays all DHCPv6 snooping entries.
Examples
# Display all DHCPv6 snooping entries.
<Sysname> display ipv6 dhcp snooping binding
1 DHCPv6 snooping entries found.
IPv6 address MAC address Lease VLAN SVLAN Interface
================ ============== =========== ==== ===== ========================
2::1 00e0-fc00-0006 54 2 N/A GigabitEthernet2/1/1
Table 84 Command output
Field Descri
p
tion
IPv6 Address IPv6 address assigned to the DHCPv6 client.
MAC Address MAC address of the DHCPv6 client.
Lease Remaining lease duration in seconds.