Brocade FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide - Manual (Page 227)

4093 FORBIDDEN
4094 FORBIDDEN
This display shows the following information.
CLI display of detailed GVRP information for a port TABLE 35
Field Description
Port number The port for which information is being displayed.
GVRP Enabled Whether GVRP is enabled on the port.
GVRP Learning Whether the port can learn VLAN information from GVRP.
GVRP Applicant Whether the port can advertise VLAN information into GVRP.
Port State The port link state, which can be UP or DOWN.
Forwarding Whether the port is in the GVRP Forwarding state:
• NO - The port is in the Blocking state.
• YES - The port is in the Forwarding state.
VLAN Membership The VLANs of which the port is a member. For each VLAN, the following information is shown:
• VLAN ID - The VLAN ID.
• Mode - The type of VLAN, which can be one of the following:
• FIXED - The port will always be a member of this VLAN and the VLAN will always be
advertised on this port by GVRP. A port becomes FIXED when you configure the port as a
tagged member of a statically configured VLAN.
• FORBIDDEN - The VLAN is one of the special VLANs that is not advertised or learned by
GVRP. In the current release, the following VLANs are forbidden: the default VLAN (1), the
GVRP base VLAN (4093), or the Single STP VLAN (4094).
• NORMAL - The port became a member of this VLAN after learning about the VLAN through
GVRP. The port membership in the VLAN depends on GVRP. If the VLAN is removed from
the ports that send GVRP advertisements to this device, then the port will stop being a
member of the VLAN.
Displaying GVRP VLAN information
To display information about all the VLANs on the device, enter the following command.
device#show gvrp vlan brief
Number of VLANs in the GVRP Database: 7
Maximum Number of VLANs that can be present: 4095
[VLAN-ID] [MODE] [VLAN-INDEX]
1 STATIC-DEFAULT 0
7 STATIC 2
11 STATIC 4
1001 DYNAMIC 7
1003 DYNAMIC 8
4093 STATIC-GVRP-BASE-VLAN 6
4094 STATIC-SINGLE-SPAN-VLAN 5
===========================================================================
Syntax: show gvrp vlan all | brief | vlan-id
This display shows the following information.
Displaying GVRP VLAN information
FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide 227
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