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Cli syntax for 802.1ad tagging, Private vlan configuration – Brocade FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide User Manual

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Tag-type and tag-profile cannot be configured at the same time. You will see the message "un-

configure the tag-type to set the tag-profile." It tag-type is already configured, you will need to
unconfigure it and then add the tag-profile .

• Do not use the tag-type command in conjunction with the tag-profile command. If a tag-type has

already been configured and you try to use the tag-profile command, you will see an error
message telling you to remove the tag-type before you add the tag-profile.

• For devices operating in an IronStack topology, when a tag-type for a port is changed, the tag-type

for all of the ports on a stack unit also changes. Because of this limitation, SAV and Q-in-Q cannot
be used at the same time on stacking devices.

CLI Syntax for 802.1ad tagging

To add a global tag-profile enter the following command.

device(config)# tag-profile 9500

This command adds a profile in addition to the default profile of 0x8100.

Syntax: [no] tag-profile tag-no

where tag-no can be 0x8100 (the default) or 0xffff.

To enable the new profile on individual ports, enter commands similar to the following.

device(config)# interface ethernet 1/1/1

device(config-if-e1000-1/1/1)# tag-profile enable

device(config-mif-1/1/1,1/2/1)# tag-profile enable

Syntax: [no] tag-profile enable

Private VLAN configuration

A private VLAN (PVLAN) is a VLAN that has the properties of standard Layer 2 port-based VLANs but
also provides additional control over flooding packets on a VLAN. The following table shows an
example of an application using a PVLAN.

CLI Syntax for 802.1ad tagging

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FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide

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