| Election of Root bridge | |
|---|---|
| 1- Lowest bridge-priority | Default: 32,768 or 32k |
| 2- Lowest system Mac@ | |
| If the bridge priorities are equal or if the bridge priority is not configured, the bridge with the lowest MAC address is elected the root bridge. | |
| Brideg ID = Priority + MAc@ | Link |
interface selection on non-root-bridge | |
lowest priority lowest Mac@ lowest interface number???? | |
| default cost and path cost | 20,000 ????? |
Junos Enterprise Switching or JEX courseware
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