Default VLAN Parameters lists VLAN parameters and their default values.
Default VLAN Parameters
| Parameter | Description | Default Value |
|---|---|---|
| garp or mrp timer | Configures the three GARP or MRP timers. These timers are critical and should only be modified by someone familiar with the 802.1Q standard. |
|
| gvrp | Enables or disables the GARP VLAN Registration Protocol (GVRP) on a specific set of ports or all ports for dynamic VLAN creation. GVRP must be enabled when using GVRP for dynamic VLAN creation. GVRP can not be enabled on ports MVRP is enabled on. |
|
| mvrp | Enables or disables the Multiple VLAN Registration Protocol (MVRP) on a specific set of ports or all ports. MVRP must be enabled when using MVRP for dynamic VLAN creation. MVRP can not be enabled on ports GVRP is enabled on. |
|
| vlan restricted | Disables dynamic VLAN creation on a VLAN basis when VLAN restricted is enabled on the VLAN. | Dynamic VLAN is enabled on all VLANs. VLAN restricted feature is disabled. |
| IGMP last member query interval | Configures the last member query interval. This is the maximum response time inserted into group-specific queries which are sent in response to Leave Group messages. It is also the amount of time between group-specific query messages. | 1 second |
| IGMP VLAN max response time | Configures the maximum query response time (in tenths of a second). | 100 deciseconds (10 seconds) |
| IGMP VLAN query interval | Configures the frequency (in seconds) of host-query frame transmissions. | 125 seconds |
| IGMP VLAN robustness | Configures the robustness value. | 2 |
| IGMP VLAN version | Selects the IGMP version. Options are version 1 or version 2. | Version 2 |
| port discard | Ports can be set to discard frames based on whether or not they contain a VLAN tag. | No frames are discarded |
| port ingress filter | When enabled on a port, the VLAN IDs of incoming frames are compared to the port‘s egress list. If the received VLAN ID does not match a VLAN ID on the port‘s egress list, the frame is dropped. | Disabled |
| port vlan ID (PVID) | 802.1Q VLAN/port association. | VLAN1/ Default VLAN |
| vlan constraint | Configures VLANs to use an independent or shared filtering database. | VLANs use an independent filtering database |
| vlan dynamicegress | Enables or disables dynamic egress processing for a given VLAN. | Disabled |
| vlan egress | Configures the egress ports for a VLAN and the type of egress for the ports. Egress type can be tagged, untagged, or forbidden. | Tagged |
| vlan name | Associates a text name to one or more VLANs. | None |
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