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