Configure Stpd Add Vlan - Extreme Networks ExtremeWare Command Reference Manual

Hide thumbs Also See for ExtremeWare:

Table of Contents

configure stpd add vlan

configure stpd <spanning tree name> add vlan <vlan name> {ports <portlist>

[dot1d | emistp | pvst-plus]}

Adds one or more VLANs, or a list of ports within a VLAN, to a specified STPD.

Syntax Description

spanning tree name

For ExtremeWare 6.1 (or earlier), the default is N/A.

For ExtremeWare 6.2 (or later), all ports are in

Usage Guidelines

For version 6.2 or later, this command adds a list of ports within a VLAN to a specified STPD. If no

ports are specified, the entire VLAN is added.

For versions up to 6.1, this command adds one or more VLANs to the STPD. All VLANs participating

in the STPD elect a Root Bridge and create a loop free least-cost path to the bridge.

Care must be taken to ensure that ports in overlapping domains do not interfere with the orderly

working of each domain's protocol.

You must create a VLAN to add a VLAN to the STPD. To create a VLAN, use the

You can create STP domains using the

For version 6.2 or later:

Added keywords

—This mode is reserved for backward compatibility with previous STP versions. BPDUs are

sent untagged in 802.1d mode. Because of this, on any given physical interface there can be only one

STPD running in 802.1d mode.

—This mode sends BPDUs with an 802.1Q tag having an STPD instance Identifier (StpdID) in

the VLANid field.

ExtremeWare Software 7.3.0 Command Reference Guide

Specifies an STPD name on the switch.

Specifies a VLAN name.

Specifies the port or ports to be included in the STPD. (6.2)

Specifies the STP port mode of operation to be 802.1d. (6.2)

Specifies the STP port mode of operation to be EMISTP. (6.2)

Specifies the STP port mode of operation to be PVST+. (6.2)

create stpd <name>

mode, except those in STPD s0, whose default

to specify STP port modes.

configure stpd add vlan

create vlan <vlan

Extremeware 7.3.0