Extreme Networks ExtremeWare XOS 11.0, Справочник по командам

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514 ExtremeWare XOS 11.0 Command Reference Guide
STP Commands
configure vlan add ports stpd
configure vlan <vlan_name> add ports [all | <port_list>] {tagged |
untagged} {nobroadcast} stpd <stpd_name> {[dot1d | emistp | pvst-plus]}
Description
Adds one or more ports in a VLAN to a specified STPD.
Syntax Description
Default
All ports are in
emistp
mode, except those in STPD s0, whose default setting is
dot1d
mode.
Usage Guidelines
To create a VLAN, use the
create vlan
command. To create an STP domain, use the
create stpd
command.
This command adds a list of ports to a VLAN and a specified STPD at the same time provided the
carrier VLAN already exists on the same set of ports. You can also specify the encapsulation mode for
those ports.
If you see an error similar to the following:
Error: Cannot add VLAN default port 3:5 to STP domain
You might be attempting to add:
• Another 802.1D mode STP port to a physical port that already contains an 802.1D mode STP port
(only one 802.1D encapsulation STP port can be configured on a particular STP port)
• A carrier VLAN port to a different STP domain than the carrier VLAN belongs
• A VLAN/port for which the carrier VLAN does not yet belong
vlan_name Specifies a VLAN name.
all Specifies all of the ports to be included in the STPD.
port_list Specifies the port or ports to be included in the STPD.
tagged Specifies the ports should be configured as tagged.
untagged Specifies the ports should be configured as untagged.
nobroadcast Prevents broadcasts, multicasts, and unknowns from being transmitted on
these ports.
stpd_name Specifies an STPD name on the switch.
dot1d Specifies the STP encapsulation mode of operation to be 802.1d.
emistp Specifies the STP encapsulation mode of operation to be EMISTP.
pvst-plus Specifies the STP encapsulation mode of operation to be PVST+.