SMC Networks EliteConnect SMC2891W-AG User Manual page 70

6
System Configuration
Uplink Port MAC Address Filtering Status – Prevents traffic with specified source
MAC addresses from being forwarded to wireless clients through the access point.
You can add a maximum of four MAC addresses to the filter table. (Default:
Disabled)
• MAC Address: Specvifies a MAC address to filter, in the form xx-xx-xx-xx-xx-xx.
• Permission: Adds or deletes a MAC address from the filtering table.
Ethernet Type Filter – Controls checks on the Ethernet type of all incoming and
outgoing Ethernet packets against the protocol filtering table. (Default: Disabled)
• Disabled: Access point does not filter Ethernet protocol types.
• Enabled: Access point filters Ethernet protocol types based on the configuration of
protocol types in the filter table. If the status of a protocol is set to "ON," the protocol
is filtered from the access point.
Note: Ethernet protocol types not listed in the filtering table are always forwarded by the
access point.
Ethernet Type Filter – Enables or disables Ethernet filtering on the port. (Default:
Disabled)
CLI Commands for Bridge Filtering – Use the filter local-bridge command from the
global configuration mode to prevent wireless-to-wireless communications through
the access point. Use the filter ap-manage command to restrict management
access from wireless clients. To configure Ethernet protocol filtering, use the filter
ethernet-type enable command to enable filtering and the filter ethernet-type
protocol command to define the protocols that you want to filter. To remove an entry
from the table, use the address filter delete command. To display the current
settings, use the show filters command from the Exec mode.
SMC AP(config)#filter local-bridge
SMC AP(config)#filter ap-manage
SMC AP(config)#filter uplink enable
SMC AP(config)#filter uplink add 00-12-34-56-78-9a
SMC AP(config)#filter ethernet-type enable
SMC AP(config)#filter ethernet-type protocol ARP
SMC AP(config)#exit
SMC AP#show filters
Protocol Filter Information
=========================================================
Local Bridge
AP Management
Ethernet Type Filter :ENABLED
Enabled Protocol Filters
---------------------------------------------------------
Protocol: ARP
=========================================================
SMC AP#
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:ENABLED
:ENABLED
ISO: 0x0806
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