Ipv6 Source Binding - HP 6125XLG Command Reference Manual

Related commands
display ip source binding

ipv6 source binding

Use ipv6 source binding to configure a static IPv6 source guard binding entry.
Use undo ipv6 source binding to delete the static IPv6 source guard binding entries configured on the
interface.
Syntax
ipv6 source binding ip-address ipv6-address [ mac-address mac-address ] [ vlan vlan-id ]
undo ipv6 source binding ip-address ipv6-address [ mac-address mac-address ] [ vlan vlan-id ]
Default
No static IPv6 source guard binding entry is configured on an interface.
Views
Ethernet interface view, VLAN interface view
Predefined user roles
network-admin
Parameters
ip-address ipv6-address: Specifies an IPv6 address for the static entry. The IPv6 address cannot be an
all-zero address, a multicast address, or a loopback address.
mac-address mac-address: Specifies a MAC address for the static entry. The MAC address must be in
H-H-H format, and cannot be all 0s, all Fs (a broadcast address), or a multicast address.
vlan vlan-id: Specifies a VLAN ID for the static entry. The vlan-id argument ranges from 1 to 4094. This
option is supported in only Ethernet interface view.
Usage guidelines
IP source guard does not use the VLAN information (if specified) in static IPv6 source guard binding
entries to filter packets. You do not need to specify the VLAN information for packet filtering.
You cannot configure static IPv6 source guard binding entries on an interface that is in a service
loopback group.
Examples
# On interface Ten-GigabitEthernet 1/1/5, configure a static IPv6 source guard binding entry to allow
only the packets whose source IPv6 address is 2001::1 and source MAC address is 0002-0002-0002 to
pass.
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/1/5
[Sysname-Ten-GigabitEthernet1/1/5] ipv6 source binding ip-address 2001::1 mac-address
0002-0002-0002
Related commands
display ipv6 source binding
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