3.1.2.b. Advanced STP Tuning - BPDU Guard Configuration Example
#STP #BPDUGuard #spanningtree
This video shows an example of Spanning-Tree BPDU Guard feature Configuration example in Cisco VIRL. BPDU Guard is a safety feature, which moves a port into ErrDisable state upon receiving a BPDU on that port. BPDU Guard is also a protection mechanism for PortFast enabled ports, where accidentally or intentionally hub/concentrator/switch/bridge etc. might be connected, causing a loop.
Chapters:
00:00 Introduction
00:17 STP BPDU Guard
01:13 STP BPDU Guard Configuration and Verification
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#Cisco #Networking #network #router #routing #ciscosystems #cisconetworking #queccatech #switching #switch #spanningtree #bpduguard #ccna #ccnp #portfast #errdisable