.: Stp Top Related Articles
1). Cisco CCNP / BCMSN Exam Tutorial: Changing Root Bridge Election Results
Your BCMSN and CCNP studies will include mastering the details of Spanning Tree Protocol (STP). While you learned some of these details in your CCNA studies, quite a bit of it may be new to you. Before going on to the intermediate and advanced STP features, let's review the root bridge election process and learn how to change these results.
Each switch will have a Bridge ID Priority value, more commonly referred to as a BID.
Article tags: ccnp, bcmsn, stp, root, bridge, election, spanning, tree, secondary, vlan, priority, default, 32768
2). Cisco CCNP / BCMSN Exam Tutorial: Spanning Tree Protocol (STP) Timers
In your BCMSN / CCNP exam study, it's easy to overlook some of the details of Spanning Tree Protocol (STP). After all, you learned all of that in your CCNA studies, right? Not necessarily! While some of the BCMSN material will be a review for you, there are some details regarding familiar topics that you need to learn. That includes the timers for STP - Hello Time, MaxAge, and Forward Delay.
Article tags: ccnp, bcmsn, certification, exam, pass, free, stp, spanning, tree, protocol, forward, delay, timer
3). Cisco CCNP / BCMSN Exam Tutorial: BPDU Skew Detection
You may look at that feature's name and think, "What is a BPDU Skew, and why do I want to detect it?" What we're actually attempting to detect are BPDUs that aren't being relayed as quickly as they should be.
After the root bridge election, the root bridge transmits BPDUs, and the non-root switches relay that BPDU down the STP tree. This should happen.
Article tags: ccnp, bcmsn, bpdu, skew, detection, exam, pass, certification, switch, cisco, stp, recalculation
4). Cisco CCNP / BCMSN Exam Tutorial: The Four (Or Five) STP Port States
As a CCNP candidate and a CCNA, you may be tempted to skip or just browse the many details of Spanning Tree Protocol. After all, you learned all of that in your CCNA studies, right? That's right, but it never hurts to review STP for a switching exam! Besides, many of us think of the four STP port states - but officially, there's a fifth one!
Disabled isn't generally thought of as an STP port state, but Cisco does officially consider this to be an STP state.
Article tags: cisco, ccnp, certification, spanning, tree, stp, protocol, bcmsn, disabled, listening, learning, blk