HP Mellanox SX1018 Mellanox MLNX-OS User Manual for SX1018HP Ethernet Managed - Page 65

MAC Address Table

Page 65 highlights

Rev 1.6.2 5.3.4 Configuring Hybrid Mode VLAN Membership  To configure Hybrid mode VLAN membership: Step 1. Log in as admin. Step 2. Enter config mode. Run: switch > enable switch # configure terminal Step 3. Create a VLAN. Run: switch (config) # vlan 10 switch (config vlan 10) # Step 4. Change back to config mode. Run: switch (config vlan 10) # exit switch (config) # Step 5. Enter the interface context. Run: switch (config) # interface ethernet 1/35 switch (config interface ethernet 1/35) # Step 6. From within the interface context, configure the interface mode to Hybrid. Run: switch (config interface ethernet 1/35) # switchport mode hybrid switch (config interface ethernet 1/35) # Step 7. From within the interface context, configure the allowed VLAN membership. Run: switch (config interface ethernet 1/35) # switchport hybrid allowed-vlan add 10 switch (config interface ethernet 1/35) # Step 8. Change to config mode again. Run: switch (config interface ethernet 1/35) # exit switch (config) # 5.4 MAC Address Table 5.4.1 Configuring Unicast Static MAC Address You can configure static MAC addresses for unicast traffic. This feature improves security and reduces unknown unicast flooding.  To configure Unicast Static MAC address: Step 1. Log in as admin. Step 2. Enter config mode. Run: switch > enable switch # configure terminal Step 3. Run the command mac-address-table static unicast vlan interface ethernet / . switch (config) # mac-address-table static unicast 00:11:22:33:44:55 vlan 1 interface ethernet 0/1 Mellanox Technologies 65

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Rev 1.6.2
Mellanox Technologies
65
5.3.4
Configuring Hybrid Mode VLAN Membership
To configure Hybrid mode VLAN membership:
Step 1.
Log in as admin.
Step 2.
Enter config mode. Run:
Step 3.
Create a VLAN. Run:
Step 4.
Change back to config mode. Run:
Step 5.
Enter the interface context. Run:
Step 6.
From within the interface context, configure the interface mode to Hybrid. Run:
Step 7.
From within the interface context, configure the allowed VLAN membership. Run:
Step 8.
Change to config mode again. Run:
5.4
MAC Address Table
5.4.1
Configuring Unicast Static MAC Address
You can configure static MAC addresses for unicast traffic. This feature improves security and
reduces unknown unicast flooding.
To configure Unicast Static MAC address:
Step 1.
Log in as admin.
Step 2.
Enter config mode. Run:
Step 3.
Run the command
mac-address-table static unicast <destination mac address>
vlan <vlan identifier(1-4094)> interface ethernet <slot>/ <port>
.
switch > enable
switch # configure terminal
switch (config) # vlan 10
switch (config vlan 10) #
switch (config vlan 10) # exit
switch (config) #
switch (config) # interface ethernet 1/35
switch (config interface ethernet 1/35) #
switch (config interface ethernet 1/35) # switchport mode hybrid
switch (config interface ethernet 1/35) #
switch (config interface ethernet 1/35) # switchport hybrid allowed-vlan add 10
switch (config interface ethernet 1/35) #
switch (config interface ethernet 1/35) # exit
switch (config) #
switch > enable
switch # configure terminal
switch (config) # mac-address-table static unicast 00:11:22:33:44:55 vlan 1 interface
ethernet 0/1