American Fibertek SM8P-SFP - Manual (Page 188)

Rev.A1
18-May-11 178
3-14-3 Instance View
Function name:
MSTP Instance Config
Function description:
Providing an MST instance table which include information(vlan membership
of a MSTI ) of all spanning instances provisioned in the particular MST region
which the bridge belongs to. Through this table, additional MSTP configuration
data can be applied and MSTP status can be retrieved.
Fig. 3-156
Parameter description:
Instance ID:
Every spanning tree instance need to have a unique instance ID within
0~4095. Instance 0 (CIST) always exists and can not be deleted.
Additional spanning instances (MSTIs) can be added or deleted. At least
one vlan must be provisioned for an MSTI to declare the need for the
MSTI to be existent.
Corresponding Vlans: 0-
4095.
Multiple vlans can belong to an MSTI. All vlans that are not provisioned
through this will be automatically assigned to Instance 0(CIST).
Edit MSTI / Vlan: Fig. 3-157
To add an MSTI and provide its vlan members or modify vlan members
for a specific MSTI.