Allied Telesis AT-S111 User Manual
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Appendix A: MSTP Overview
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VLAN and MSTI Associations
Part of the task to configuring MSTP involves assigning VLANs to spanning
tree instances. The mapping of VLANs to MSTIs is called associations. A
VLAN, either port-based or tagged, can belong to only one instance at a time,
but an instance can contain any number of VLANs.
tree instances. The mapping of VLANs to MSTIs is called associations. A
VLAN, either port-based or tagged, can belong to only one instance at a time,
but an instance can contain any number of VLANs.