D-Link DXS-3600 Series Reference Manual page 785

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
Default
By default, this option is disabled.
Command Mode
ND Inspection Policy Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
When the switch receives an ND message that contains a link-layer address, the source MAC address is
checked against the link-layer address. The packet will be dropped if the link-layer address and the MAC
addresses are different from each other.
Example
This example shows how to enable the switch to drop an ND message whose link-layer address does not
match the MAC address.
Switch# configure terminal
Switch(config)# ipv6 nd inspection policy policy1
Switch(config-nd-inspection)# validate source-mac
Switch(config-nd-inspection)#
68-3 device-role
This command is used to specify the role of the attached device. Use the no form of the command to
reset to the default setting.
device-role {host | router}
no device-role
Parameters
host
router
Default
By default, the device's role is host.
Command Mode
ND Inspection Policy Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
The command is used to specify the role of the attached device. By default, the device's role is set as
host and inspection for NS and NA messages are performed. If the device role is set as router, the NS
and NA inspection is not performed. When performing NS/NA inspection, the message will be verified
against the dynamic binding table learned from the ND protocol or from the DHCP.
Example
Specifies to set the role of the device to host.
Specifies to set the role of the device to router.
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