Ruijie RG-S2900G-E Series, Configuration Manual

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Configuration Guide TPP Configuration
The configuration commands are as follows:
Command Function
Ruijie> enable Enter the privileged mode.
Ruijie# config terminal Enter the global configuration mode.
Ruijie(config)# topology guard Enable the global topology protection
Ruijie(config)# end
Exit to the privileged mode.
Ruijie# copy running - config startup - config Save the configuration.
The no topology guard command disables the global topology protection function on
the device.
Configuring Topology Protection on the Port
The configuration commands are as follows:
Command Function
Ruijie> enable Enter the privileged mode.
Ruijie# config terminal Enter the global configuration mode.
Ruijie(config)# interface gi 0/1 Enter the interface configuration mode.
Ruijie(config-if)# tp-guard port enable Enable the port topology protection function.
Ruijie(config-if)# end Exit to the privileged mode.
The no tp-guard port enable command disables the topology protection on the port.
This command is suitable only on layer-2 switching ports and routing ports.It is
inapplicable to AP member ports.
Note
The global topology protection is the global switch for the topology protection.
When it is enabled, the device detects the running parameters of its own and
monitors the running parameters of neighbor devices at the same time. When
abnormity appears locally, it sends abnormity notification messages to the
neighbor devices. When the port topology protection function is enabled, if
abnormity occurs locally, it sends abnormity notification message to neighbor
devices.
Typical TPP Configuration Examples
The figure below shows a dual-core networking topology:
Figure-2: