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| GVRP |
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| Introduction |
Table |
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| Static VLAN | ||||
“Unknown |
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| Port Activity: Forbid (Per VLAN)2 | ||
VLAN” | Port Activity: | Port Activity: | |||
(GVRP) |
| 2 | Auto2 (Per VLAN) |
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Configuration | Tagged or Untagged (Per VLAN) |
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Learn | The port: | The port: | The port: | ||
(the Default) | • Belongs to specified VLAN. | • Will become a member of | 1. | Will not become a member of | |
| • | Advertises specified VLAN. | specified VLAN if it receives |
| the specified VLAN. |
| • Can become a member of | advertisements for specified | 1. | Will not advertise specified | |
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| dynamic VLANs for which it | VLAN from another device. |
| VLAN. |
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| receives advertisements. | • Will advertise specified VLAN. | 1. | Can become a member of |
| • | Advertises dynamic VLANs | • Can become a member of |
| other dynamic VLANs for |
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| that have at least one other | other, dynamic VLANs for |
| which it receives |
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| port (on the same switch) as a | which it receives |
| advertisements. |
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| member. | advertisements. | 1. | Will advertise a dynamic VLAN |
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| • Will advertise a dynamic VLAN |
| that has at least one other port |
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| that has at least one other port |
| on the same switch as a |
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| (on the same switch) as a |
| member. |
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| member. |
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Block | The port: | The port: | The port: | ||
| • Belongs to the specified VLAN. | • Will become a member of | • | Will not become a member of | |
| • | Advertises this VLAN. | specified VLAN if it receives |
| the specified VLAN. |
| • Will not become a member of | advertisements for this VLAN. | • | Will not advertise this VLAN. | |
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| new dynamic VLANs for which | • Will advertise this VLAN. | • | Will not become a member of |
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| it receives advertisements. | • Will not become a member of |
| dynamic VLANs for which it |
| • Will advertise dynamic VLANs | new dynamic VLANs for which |
| receives advertisements. | |
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| that have at least one other | it receives advertisements. | • | Will advertise dynamic VLANs |
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| port as a member. | • Will advertise dynamic VLANs |
| that have at least one other |
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| that have at least one other |
| port (on the same switch) as a |
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| port (on the same switch) as a |
| member. |
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| member. |
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Disable | The port: | The port: | The port: | ||
| • Is a member of the specified | • Will not become a member of | • | Will not become a member of | |
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| VLAN. | the specified VLAN. |
| this VLAN. |
| • Will ignore GVRP PDUs. | • Will ignore GVRP PDUs. | • | Will ignore GVRP PDUs. | |
| • Will not join any advertised | • Will not join any dynamic | • | Will not join any dynamic | |
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| VLANs. | VLANs. |
| VLANs. |
| • Will not advertise VLANs. | • Will not advertise VLANs. | • | Will not advertise VLANs. | |
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1Each port on the switch must be a Tagged or Untagged member of at least one VLAN. Thus, any port configured for GVRP to Learn or Block will generate and forward advertisements for static VLAN(s) configured on the switch and also for dynamic VLANs the switch learns on other ports.
2To configure tagging, Auto, or Forbid, see “Configuring Static VLAN Name and