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Supported Platforms
no-root-port
Syntax
no-root-port;
Hierarchy Level
[edit logical-systems logical-system-name protocols (mstp | rstp | vstp) interface interface-name],[edit logical-systems logical-system-name protocols vstp vlan vlan-id interface interface-name],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols (mstp | rstp | vstp) interface interface-name],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols vstp vlan vlan-id interface interface-name],[edit protocols (mstp | rstp | vstp) interface interface-name],[edit protocols vstp vlan vlan-id interface interface-name],[edit routing-instances routing-instance-name protocols (mstp | rstp | vstp) interface interface-name],[edit routing-instances routing-instance-name protocols vstp vlan vlan-id interface interface-name]
Release Information
Statement introduced in Junos OS Release 9.1.
Support for logical systems added in Junos OS Release 9.6.
Description
Ensure the port is the spanning-tree designated port. If the port receives superior bridge protocol data unit (BPDU) packets, root protect moves this port to a root-prevented spanning-tree state.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
