msti
Syntax
msti msti-id {
bridge-priority priority;
vlan (vlan-id | vlan-range|open-set-of-values);
interface (interface-name | all) {
cost cost;
edge;
priority interface-priority;
}
}
Syntax
msti msti-id {
vlan (vlan-id | vlan-name);
interface interface-name {
disable-timeout;
cost cost;
priority priority;
}
}
Hierarchy Level
[edit logical-systems logical-system-name protocols mstp], [edit logical-systems logical-system-name routing-instances routing-instance-name protocols mstp],
[edit protocols mstp],
[edit routing-instances routing-instance-name protocols mstp]
Description
Configures the Multiple Spanning Tree Instance (MSTI) identifier for Multiple Spanning Tree Protocol (MSTP). MSTI IDs are local to each region, so you can reuse the same MSTI ID in different regions.
Default
MSTI is disabled.
Options
msti-id—MSTI instance identifier.
Range: 1 through 64
Range: 1 through 4094. The Common Instance Spanning Tree (CIST) is always MSTI 0.
The remaining statements are explained separately. See CLI Explorer.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 8.4.
Support for logical systems added in Junos OS Release 9.6.
Statement updated in Junos OS Release 15.1 for EX Series switches to support configuration of spanning tree parameters globally on all interfaces.
You cannot disable spanning tree parameters globally on all interfaces.