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display ipv6 source binding
Use display ipv6 source binding to display IPv6 source guard binding entries.
Syntax
MSR2000/MSR3000:
display ipv6 source binding [ static | [ vpn-instance vpn-instance-name ] [ dhcpv6-snooping ] ]
[ ip-address ipv6-address ] [ mac-address mac-address ] [ vlan vlan-id ] [ interface interface-type
interface-number ]
MSR4000:
display ipv6 source binding [ static | [ vpn-instance vpn-instance-name ] [ dhcpv6-snooping ] ]
[ ip-address ipv6-address ] [ mac-address mac-address ] [ vlan vlan-id ] [ interface interface-type
interface-number ] [ slot slot-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
static: Displays static IPv6 source guard binding entries.
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name. The VPN instance
name is a case-sensitive string of 1 to 31 characters. To display dynamic IPv6 source guard binding
entries for the public network, do not specify a VPN instance.
dhcpv6-snooping: Displays dynamic IPv6 source guard binding entries based on DHCPv6 snooping.
ip-address ipv6-address: Displays IPv6 source guard binding entries for an IPv6 address.
mac-address mac-address: Displays IPv6 source guard binding entries for a MAC address. The MAC
address must be specified in H-H-H format.
vlan vlan-id: Displays IPv6 source guard binding entries for a VLAN. The vlan-id argument specifies the
VLAN ID in the range of 1 to 4094.
interface interface-type interface-number: Displays IPv6 source guard binding entries on an interface.
The interface-type interface-number argument specifies the interface type and the interface number.
slot slot-number: Specifies the number of the slot that holds the card. (MSR4000)
Usage guidelines
If you do not specify any parameter, this command displays the following entries:
• Static and dynamic IPv6 source guard binding entries on all interfaces on the public network.
• Global static IPv6 source guard binding entries.
If you specify neither an interface nor a card, the command displays IPv6 source guard binding entries
that the MPU obtained from all interfaces. (MSR4000)
Examples
# Display all interface-specific and global IPv6 source guard binding entries on the public network.
<Sysname> display ipv6 source binding