STP -Spanning Tree Protocol

What is the simplest way to figure out a DP designated port for all switches participating in the Spanning-Tree. I understand Root Brigde and RP selections.

Find more posts tagged with

Free for TechExams community: Cybersecurity salary guide

Compare cert salaries and plan your next career move

Button

Comments

GT-Rob

edit

show spanning-tree

GT-Rob

nvm

If you use the command

show spanning-tree interface whatever port it will give you the roles of each port per vlan, and show which ports are desg

networker050184

If its forwarding and not a root port its a designated port.

onecert

networker050184 wrote:

If its forwarding and not a root port its a designated port.

Sounds simple, but what complicates me is when they say Designated bridge and Designated Port for each segment. Does each segment mean the trunked ports between each switch or each collision domain?

mgeorge

onecert - use the command

show span act

enjoy

Quick Links

All Categories
Recent Posts
Activity
Unanswered
Groups
Best Of