An algorithm that runs in network bridges and switches to prevent loops, in which packets keep going around in circles. In a small network with one or two switches, the spanning tree protocol (STP) ...

Our project intends to evaluate and compare the performances of STP and RSTP on Cisco switches supported by OPNET. We were planning to do the comparison of STP with more other types such as Multiple ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Spanning tree protocol is an essential function of Ethernet networks, and it provides several ...

I am amazed by the number of networks that I encounter that do not have optimal spanning tree configurations. I first read Radia Perlman’s book “Interconnections” back in 1994. I am amazed that 15 ...

This blog post is simply an index page to the recent blog postings about the pros and cons of using a two switch topology to experiment with and learn about Spanning Tree Protocol (STP). Part 1: The ...

Computing researchers at Rochester Institute of Technology have developed a new loop-avoidance protocol that solves a key challenge faced in switched networks, including many of the data center ...

On a small network (<250 users) I had a user buy a 5-port Linksys switch and uplink (via 2 cables) to Ethernet ports on the wall. This caused an infinite loop that caused some problems for the site, ...

On the network on which I work, the spanning tree protocol hello time is set to 2 seconds. After doing a few sniff sessions in some of the different vlans, i'm beginning to wonder if this setting is ...