show spantree restrictedtcn

Use this command to display the restricted Topology Change Notification (TCN) status on the specified port(s) or all ports on the device.


show spantree restrictedtcn [port port-string]


port port-string (Optional) Displays Restricted TCN status for specific port(s). For a detailed description of possible port-string values, refer to Port String Syntax Used in the CLI in the S-, K-, and 7100 Series Configuration Guide.


If the port port-string option is not specified, status will be displayed for all ports.


All command modes.


This example shows how to display the Restricted TCN status for port ge.2.1:

System(rw)->show spantree restrictedtcn port ge.2.1
Port ge.2.1     has restrictedTcn set to False