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4
votes
1answer
67 views

Typical throughput on switched network

I recently got around to measuring effective throughputs on a pretty big, switched network. I measured the throughputs by having two laptops, both running Iperf; one being the server, the other a ...
2
votes
1answer
101 views

HP Procurve 5406 Traffic Control Via VLANs and STP

I know that Cisco gear can do this, but can a Procurve be made to do it as well? I have a scenario of around 16 access switches, one switch per building, connected to two aggregation/core switches ...
7
votes
3answers
139 views

Why does my UDP Broadcast wireless communication is capped at 1MBs?

I am trying to implement Network Coding over a meshed network. Therefore I need to send packets to several destinations, this is way I am using Broadcast packets. But I can not understand why this is ...
-2
votes
2answers
125 views

How to calculate throughput if there is network traffic [closed]

I came across this question in a textbook, but there are no solutions and I'm not sure how to solve this. The question is: Suppose Host A wants to send a large file to Host B. The path from Host A to ...
6
votes
6answers
205 views

Accurate strategy for measuring point-to-point link performance?

I have a requirement to provide an accurate means to demonstrate line performance over a flat layer2 1Gb point-to-point Ethernet circuit, approx 100 miles apart that seemingly goes through a number of ...
2
votes
3answers
86 views

Broader Impact of enabling “preserve source address” inside NLB

Can anyone explain what the impact is of enabling “preserve source address” inside the Network Load Balancer? Our customer’s NLB vendors are; F5 Netscaler I've been asked this by one of my ...
4
votes
7answers
245 views

Media Transfer rates…is using laser over fiber the fastest?

My simple understanding is that one of the advantages of going to fibre (light) is that you transfer things at a lot higher rate than a standard cable using the light frequency. Adjusting the light ...