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M580 RSTP Bridge Priority values

Title
 M580 RSTP Bridge Priority values
 
Issue
 M580 RSTP Bridge Priority values
 
Product Line
M580
 
Environment
Unity Pro
 
Cause
N/A
 
Resolution
 The M580 uses (Root (0), Backup Root (4096), Participant (32768)) to set the RSTP Bridge Priority value.
It is used in determining the RSTP Bridge ID value. The RSTP bridge ID is the concatenation of the RSTP Bridge Priority and the MAC address. 
The RSTP Bridge ID value is used to determine the RSTP Root bridge (Ring manager) of the spanning tree and is the bridge with the smallest (lowest) RSTP bridge ID.
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