D-Link xStack DGS-3420 Series, Reference Manual

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xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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DGS-3420-28SC:admin#
39-4 config router_ports_forbidden
Description
This command is used to designate a range of ports as being not connected to multicast-enabled
routers. This ensures that the forbidden router port will not propagate routing packets out.
Format
config router_ports_forbidden [<vlan_name 32> | vlanid <vlanid_list>] [add | delete] <portlist>
Parameters
<vlan_name 32> - Specify the name of the VLAN on which the router port resides.
vlanid - Specify the VLAN ID list.
<vlanid_list> - Specify the VLAN ID list.
add - Specify to add the router ports.
delete - Specify to delete the router ports.
<portlist> - Specify a range of ports to be configured.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To set up port range 1 to 7 to be forbidden router ports of the default VLAN:
DGS-3420-28SC:admin#config router_ports_forbidden default add 1-7
Command: config router_ports_forbidden default add 1-7
Success.
DGS-3420-28SC:admin#
39-5 show router_ports
Description
This command is used to display the current router ports on the switch.
Format
show router_ports [vlan <vlan_name 32> | vlanid <vlanid_list> | all] {[static | dynamic |
forbidden]}