Accton Technology ES4710BD - Manual (Page 185)

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E ES4710BD 10 Slots L2/L3/L4 Chassis Switch
no mac-address-table [{static | dynamic} [address <mac-addr>] [vlan <vlan-id>]
[interface <interface-name>] ]
Function: Adds or modifies static address entries, the “no mac-address-table” command deletes
static address entries and dynamic address entries.
Parameters: static stands for static address entry; dynamic for dynamic address entry;
for MAC address to be added or deleted; for port name to forward
the MAC frame; for VLAN number.
Command mode: Global Mode
Default: When configuring a VLAN interface, the system will generate a static address mapping
entry for a system inherent MAC address and the VLAN number.
Usage Guide: For special purposes or if the switch can not learn MAC address dynamically, the
user can use this command to establish mapping relationships between MAC addresses and
ports/VLAN.
“no mac-address-table” command will delete and filter all existing dynamic or static MAC address
entries, except system default reserved entries.
Example: Port 1/1 belongs to VLAN200, set a mapping to MAC address 00-03-0f-f0-00-18.
Switch(Config)#mac-address-table static address 00-03-0f-f0-00-18 vlan 200 interface ethernet 1/1
8.2.3 mac-address-table blackhole
Command: mac-address-table blackhole address <mac-addr> vlan <vlan-id >
no mac-address-table blackhole [address <mac-addr>] [vlan <vlan-id>]
Function: Adds or modifies filter address entries, the “no mac-address-table blackhole” command
deletes filter address entries.
Parameters: blackhole stands for a filter entry, filter entries are configured to discard frames of
specified MAC addresses, so that traffic can be filtered. Both source addresses and destination
addresses can be filtered. stands for MAC addresses to be added or deleted,
for VLAN number.
Command mode: Global Mode
Usage Guide: “no mac-address-table blackhole” command will delete all filter MAC address
entries in the switch MAC table.
Example: Setting 00-03-0f-f0-00-18 to be a filter MAC address entry for VLAN200.
Switch(Config)#mac-address-table blackhole address 00-03-0f-f0-00-18 vlan 200
8.3 Typical Configuration Examples