cisco-catalystprivate-vlan
I'm studying Private VLAN on C3560 Cisco Switch hardware. When i enter the
(config-vlan)#
It doesn't contain the private-vlan command in the list of available commands. I turned the VTP mode to Transparent, VTP version = 1. VLAN 500 is created and active. IOS = 12.2(55)SE5. I followed this document in practiced [Catalyst 3560 Switch Software Configuration Guide, Release 12.2(55)SE]
Still don't know why.
The version is here.
How can i get through this situation? Thanks in advance.
A promiscuous trunk on the 3750 toward the 4500 is what you need to go across a non-PVLAN-aware switch and keep security intact.
After a few tests, I found the solution and it's working. My first configuration was incomplete.
Here a working configuration :
vlan 10
name vlan_10
private-vlan primary
!
vlan 20
name vlan_20
private-vlan primary
!
vlan 30
name vlan_30
private-vlan primary
!
! Isolated VLAN: Connects all CPE hosts to Switch
!
vlan 11
name Pvlan_11
private-vlan isolated
!
vlan 21
name Pvlan_21
private-vlan isolated
!
vlan 31
name Pvlan_31
private-vlan isolated
!
! Associating
!
vlan 10
private-vlan assoc 11
!
vlan 20
private-vlan assoc 21
!
vlan 30
private-vlan assoc 31
!
! Isolated/Access port
!
interface GigabitEthernet1/1
switchport private-vlan trunk native vlan 11
switchport private-vlan trunk allowed vlan 11,21,31
switchport private-vlan association trunk 10 11
switchport private-vlan association trunk 20 21
switchport private-vlan association trunk 30 31
switchport mode private-vlan trunk secondary
!
! Promiscuous port (interconnect switchs)
!
interface TenGigabitEthernet1/1
switchport private-vlan trunk native vlan 10
switchport private-vlan mapping trunk 10 11
switchport private-vlan mapping trunk 20 21
switchport private-vlan mapping trunk 30 31
switchport mode private-vlan trunk promiscuous
Best Answer
Thank you guys, my switch is running LANBASE license, just found out and let you know. At least I should have an ipbase license to run private-vlan feature. Topic should be closed now. Thanks again.