Enabling Pvlan On Fex Trunk - Cisco Nexus 9000 Series Configuration Manual

Enabling PVLAN on FEX Trunk

switch(config-if)# switchport private-vlan mapping trunk 10 20
switch(config-if)# switchport private-vlan mapping trunk 11 21
switch(config-if)# exit
switch(config)#
Enabling PVLAN on FEX Trunk
By default, PVLANs are down on non-PVLAN FEX trunks. The following global configuration allows
PVLANs to be brought up on non-PVLAN FEX trunks.
PVLAN on FEX trunks are not supported for a FEX with a Leaf Spine Engine (LSE).
Note
Procedure
Step 1
Configuring a Layer 2 FEX Interface as a Private VLAN Host Port
The following configures the PVLAN host mode and host association PVLAN pair.
Procedure
Step 1
Step 2
Step 3
Cisco Nexus 9000 Series NX-OS Layer 2 Switching Configuration Guide, Release 7.x
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Command or Action
[no] system private-vlan fex trunk
Example:
switch(config)# system private-vlan fex trunk
Command or Action
config t
Example:
switch# config t
switch(config)#
interface type slot/port
Example:
switch(config)# interface ethernet 110/1/1
switch(config-if)#
switchport mode private-vlan host
Example:
switch(config-if)# switchport mode
private-vlan host
switch(config-if)#
Configuring Private VLANs Using NX-OS
Purpose
Enable PVLANs configurations for FEX
trunks.
Purpose
Enters configuration mode.
Selects the Layer 2 port to configure as a
private VLAN host port.
Configures the Layer 2 port as a host port
for a private VLAN.