DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
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L
AYER
3
C
ONTROL
P
ACKET
F
ILTERING
The Layer 3 Control Packet Filtering commands in the Command Line Interface (CLI) are listed (along with the appropriate
parameters) in the following table.
Command
Parameters
config cpu_filter l3_control_pkt
<portlist> [{dvmrp|pim|igmp_query|ospf|rip|vrrp}(1) | all] state [enable|disable]
show cpu_filter l3_control_pkt
{<portlist>}
Each command is listed, in detail, in the following sections.
config cpu_filter l3_control_pkt
Purpose
This command is used to configure the Layer 3 Control Filter setup of the Switch per port.
Syntax
config cpu_filter l3_control_pkt <portlist> [{dvmrp|pim|igmp_query|ospf|rip|vrrp}(1) |
all] state [enable|disable]
Description
This command is used to configure the Layer 3 Control Filter setup of the Switch per port.
Parameters
<portlist>
- The user can enter a list of ports to be view here.
dvmrp | pim | igmp_query | ospf | rip | vrrp
– Specify the L3 Control packet to be filtered.
all
– Filter all L3 Control packets.
.
state [enable|disable]
– The user can set this command’s state to be enabled or disabled.
Restrictions
Only Administrator-level users can issue this command.
Example usage:
To configure the Layer 3 Control Filter setup of the Switch per port:
DES-1228/ME:4#config cpu_filter l3_control_pkt 1 ospf state enable
Command: config cpu_filter l3_control_pkt 1 ospf state enable
Success.
DES-1228/ME:4#
show cpu_filter l3_control_pkt
Purpose
This command is used to display the Layer 3 Control Filter setup of the Switch per port.
Syntax
show cpu_filter l3_control_pkt {<portlist>}
Description
This command is used to display the Layer 3 Control Filter setup of the Switch per port.
Parameters
<portlist>
- The user can enter a list of ports to be view here.
Restrictions
None.
Example usage:
To display the Layer 3 Control Filter setup of the Switch per port:
