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. 
Choose the menu Spanning Tree → MSTP Instance → Instance Config to load the following 
page. 
 
Figure 7-8 Instance Config 
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