EasyManuals Logo
Home>Cisco>Network Router>Catalyst 3560-X

Cisco Catalyst 3560-X User Manual

Cisco Catalyst 3560-X
1538 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #524 background imageLoading...
Page #524 background image
1-10
Catalyst 3750-X and 3560-X Switch Software Configuration Guide
OL-25303-03
Chapter 1 Configuring Private VLANs
Configuring Private VLANs
Configuring and Associating VLANs in a Private VLAN
Beginning in privileged EXEC mode, follow these steps to configure a private VLAN:
Note The private-vlan commands do not take effect until you exit VLAN configuration mode.
Command Purpose
Step 1
configure terminal Enter global configuration mode.
Step 2
vtp mode transparent Set VTP mode to transparent (disable VTP).
Step 3
vlan vlan-id Enter VLAN configuration mode and designate or create a VLAN that
will be the primary VLAN. The VLAN ID range is 2 to 1001 and 1006
to 4094.
Step 4
private-vlan primary Designate the VLAN as the primary VLAN.
Step 5
exit Return to global configuration mode.
Step 6
vlan vlan-id (Optional) Enter VLAN configuration mode and designate or create a
VLAN that will be an isolated VLAN. The VLAN ID range is 2 to 1001
and 1006 to 4094.
Step 7
private-vlan isolated Designate the VLAN as an isolated VLAN.
Step 8
exit Return to global configuration mode.
Step 9
vlan vlan-id (Optional) Enter VLAN configuration mode and designate or create a
VLAN that will be a community VLAN. The VLAN ID range is 2 to
1001 and 1006 to 4094.
Step 10
private-vlan community Designate the VLAN as a community VLAN.
Step 11
exit Return to global configuration mode.
Step 12
vlan vlan-id Enter VLAN configuration mode for the primary VLAN designated in
Step 2.
Step 13
private-vlan association [add | remove]
secondary_vlan_list
Associate the secondary VLANs with the primary VLAN.
Step 14
end Return to privileged EXEC mode.
Step 15
show vlan private-vlan [type]
or
show interfaces status
Verify the configuration.
Step 16
copy running-config startup config Save your entries in the switch startup configuration file. To save the
private-VLAN configuration, you need to save the VTP transparent
mode configuration and private-VLAN configuration in the switch
startup configuration file. Otherwise, if the switch resets, it defaults to
VTP server mode, which does not support private VLANs.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco Catalyst 3560-X and is the answer not in the manual?

Cisco Catalyst 3560-X Specifications

General IconGeneral
BrandCisco
ModelCatalyst 3560-X
CategoryNetwork Router
LanguageEnglish

Related product manuals