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Configuring RRPP Snooping
RRPP snooping is a technology that notifies the VPLS network of changes in the RRPP ring. After RRPP snooping is enabled on sub-interfaces or VLANIF interfaces, the VPLS network can transparently transmit RRPP packets, detect changes on the RRPP ring, and upgrade forwarding entries, ensuring that traffic can be rapidly switched to a non-blocking path.