Master Selection Process - Cisco 500 series Administration Manual

Stack Management

Master Selection Process

Master Selection Process
Cisco 500 Series Stackable Managed Switch Administration Guide
Duplicate Unit Renumbered
The following shows a case where one of the duplicate units is renumbered. The
one with the lower MAC retains its unit ID (see
description of this process).
Duplication Between Two Units With Auto Number Unit ID
If a new stack has more than the maximum number of units (4), all extra units are
shut down.
The master unit is selected from the master-enabled units (1 or 2). The factors in
selecting the master unit are taken into account in the following priority:
Master Selection Process
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for a
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