Layer 2 Switching Commands 599
system-priority
Use this command to manually configure the priority for the VPC domain.
Use the no form of the command to revert the priority to the default value.
Syntax
system-priority priority
no system-priority
• priority—The priority for the VPC domain. Range is 1-65535.
Default Configuration
By default, the system priority is 32767.
Command Modes
VPC domain mode
User Guidelines
The system priority must be configured identically on all VPC peers. If the
configured VPC system priority is different on any VPC peer, the VPC will
not come up.
The system-priority is present in the LACP PDUs that are sent out on VPC
member ports. When the VPC system priority is configured after a VPC
primary device is elected, the already agreed operational VPC system priority
is used in the LACP PDUs instead of the newly configured VPC system
priority.
Command History
Introduced in version 6.2.0.1 firmware.
Example
console(config-vpc 1) system-priority 2774
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