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Configuring MSTP Multi-Process
On a network deployed with Layer 2 single-access rings and multi-access rings, configure multiple MSTP processes so that spanning trees of different processes are calculated independently and do not affect each other.
Pre-configuration Tasks
MSTP ensures that spanning trees in rings are calculated independently. After MSTP multi-process is enabled, each MSTP process can manage certain ports on a device. Each Layer 2 interface can be managed by multiple MSTP processes.
Before configuring MSTP multi-process, complete and activate the MST region configuration.
- Creating an MSTP Process
- Adding an Interface to an MSTP Process
- (Optional) Configuring the Root Bridge and Secondary Root Bridge
- (Optional) Configuring a Priority for a Switching Device in an MSTI
- (Optional) Configuring a Path Cost of a Port in an MSTI
- (Optional) Configuring a Port Priority in an MSTI
- Configuring TC Notification in MSTP Multi-process
- Enabling MSTP
- Verifying the MSTP Multi-Process Configuration