D-Link xStack DGS-3420 Series - Page 346

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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Parameters
enable - Specifies that the log for the filter ICMPv6 RA will be enabled. The log for filter ICMPv6
RA all-nodes will be generated.
disable - Specifies that the log for the filter ICMPv6 RA will be disabled.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To enable the filter ICMPv6 RA all-nodes log state:
DGS-3420-28SC:admin#config filter icmpv6_ra_all_node log enable
Command: config filter icmpv6_ra_all_node log enable
Success.
DGS-3420-28SC:admin#
23-13 config filter icmpv6_ra_all_node ports
Description
This command is used to configure the state of the filter ICMPv6 RA all-nodes packets on the switch.
The filter ICMPv6 RA all-nodes function is used to filter the ICMPv6 RA all-nodes packets on the
specific port(s) and receive the trust packets from the specific source. This feature can be protected
network usable when a malicious host sends ICMPv6 RA all-nodes packets.
Note: It only needs to filter the packet of which the destination address is the all-nodes
multicast address (FF02::1).
Format
config filter icmpv6_ra_all_node ports [<portlist> | all] state [enable | disable]
Parameters
<portlist> - Enter the list of ports, used for this configuration, here.
all - Specifies that all ports will be used for this configuration.
state - Specifies whether the port’s filter ICMPv6 RA all-nodes packets function is enabled or
disabled.
enable - Specifies that the filter ICMPv6 RA all-nodes packets function is be enabled.
disable - Specifies that the filter ICMPv6 RA all-nodes packets function is be disabled.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.