Cisco Systems N3KC3064TFAL3, N3KC3048TP1GE manual Configuring Private VLANs

Contents

C H A P T E R 5

C H A P T E R 6

Configuring a VLAN as a Management SVI 34
Configuring VTP 34
Verifying VLAN Configuration		36
Configuring Private VLANs 37
Information About Private VLANs		37
Primary and Secondary VLANs in Private VLANs				38
Private VLAN Ports 38
Primary, Isolated, and Community Private VLANs				39
Associating Primary and Secondary VLANs				40
Private VLAN Promiscuous Trunks			41
Private VLAN Isolated Trunks 41
Broadcast Traffic in Private VLANs			41
Private VLAN Port Isolation 41
Guidelines and Limitations for Private VLANs 42
Configuring a Private VLAN	42
Enabling Private VLANs	42
Configuring a VLAN as a Private VLAN 43
Associating Secondary VLANs with a Primary Private VLAN						43
Configuring an Interface as a Private VLAN Host Port					45
Configuring an Interface as a Private VLAN Promiscuous Port						45
Configuring a Promiscuous Trunk Port 46
Configuring an Isolated Trunk Port			46
Configuring the Allowed VLANs for PVLAN Trunking Ports						46
Configuring Native 802.1Q VLANs on Private VLANs					47
Verifying the Private VLAN Configuration 47

Configuring Access and Trunk Interfaces 49

Information About Access and Trunk Interfaces 49

Understanding Access and Trunk Interfaces 49

Understanding IEEE 802.1Q Encapsulation 50

Understanding Access VLANs 51

Understanding the Native VLAN ID for Trunk Ports 52

Understanding Allowed VLANs 52

Understanding Native 802.1Q VLANs 52

Cisco Nexus 3000 NX-OS Layer 2 Switching Configuration Guide, Release 5.0(3)U3(1)

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