Flow meter for network usage?
Flow meter for network usage?
I'm not certain if this product is available, but I'm searching for a network flow meter with two Ethernet ports. It should show data volume in gigabytes, like a flow meter for water but for data. Similar to hoses with attached meters, but instead of liters, it displays GB. Anyone know if such devices exist and where you can purchase them? Thanks!
It seems unlikely a purpose-built device exists for this, since the components needed are essentially what you'd get by assembling a router yourself. This brings up the issue... why would it require a special device when you can just make one?
This setup would link between your powerline adapter and router, requiring full network monitoring rather than just focusing on your Windows PC. It’s a budget-friendly option—many people use used WRT54G devices on eBay and still get the results they need. You’re not alone in this situation.
Key points to remember:
1. This won't be inexpensive.
2. The most affordable routers I've seen usually include this feature.
3. Regardless of the price you're aiming for with 54G, it's still a poor option.
EDIT: Also, you haven't explained your reasoning yet.
Before beginning any project, familiarize yourself with NetFlow. Your router model may already offer it or support openFlow or sFlow. Note: I reviewed my old notes and recommend using a high-end switch—any Cisco will work if it supports NetFlow—and consider the link: https://northboundnetworks.com/collectio.../zodiac-fx
Using DD-WRT is the perfect way to add an internet bandwidth monitor directly to your router. I’ve switched from DD-WRT to Advanced Tomato, but the concept remains the same; within AdvancedTomato there’s a part that monitors overall bandwidth for the whole connection, and another that tracks usage per IP or device so you can identify which devices are consuming most of your data.