Choose the menu Spanning Tree → MSTP Instance → Region Config to load the following
page.
Figure 7-7 Region Config
The following entries are displayed on this screen:
Region Config
Region Name: Create a name for MST region identification using up to 32 characters.
Revision: Enter the revision from 0 to 65535 for MST region identification.
7.3.2 Instance Config
Instance Configuration, a property of MST region, is used to describe the VLAN to Instance
mapping configuration. You can assign VLAN to different instances appropriate to your needs.
Every instance is a VLAN group independent of other instances and CIST.
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