What happens when a bridge receives a BPDU with the same Root ID but a lower (better) Bridge ID or Port ID?

Jul 20, 2014 ... I think this is an issue with BPDU processing via pseudo-wires. So, help me how can I pass the BPDUs across VPLS cloud. Your help will be highly appreciated! Nov 23, 2010 ... If you have Portfast enabled, you better make sure to have BPDUGuard enabled at a minimum. It will save your bacon one day. Feb 5, 2014 ... BPDU Guard is a security feature on the switch that should only be enabled on ports that connect directly to workstations. C: BPDU Guard feature protects the port from receiving STP BPDUs, however the port can transmit STP BPDUs. When a STP BPDU is received on a BPDU Guard ... BPDU tunneling enables Layer 2 protocol packets from geographically dispersed customer networks to be transparently transmitted over specific tunnels across a ... May 24, 2021 ... BPDUs are data messages that are exchanged across the switches within an extended LAN that uses a spanning tree protocol topology. Jan 18, 2022 ... Types of Bridge Protocol Data Unit(BPDUs) ... Bridge Protocol Data Units (BPDUs) are the messages that are transmitted across LAN networks to ... Apr 15, 2021 ... 1 Answer 1 ... bpdu-guard disables a port when it receives (unwanted) BPDUs. That is its design. You cannot use bpdu-guard with devices that you ... BPDU filter is a feature used to filter sending or receiving BPDUs on a switchport. It is extremely useful on those ports which are configured as portfast ports ... Jan 15, 2021 ... Every 4 minutes a BPDU with the Topology Change notification is sent from either one of the Sonos boost devices causing the edge switch on the ...