how can I use iftop to listen to multiple interfaces

2019年11月2日 — Only way you can try that is probably by using the bridge interface but it won't be helpful as much because it still lists as one interface.

2013年8月17日 — What command do I use to listen in on my wireless USB card traffic or what command do I use to find the device name of my wireless card? I'm ...

2024年3月4日 — iftop is a text console-based network traffic monitor. It shows your server's per-connection traffic and bandwidth statistics. Using iftop ¶.

2018年11月14日 — Sometimes iftop in job-exporter will ends up with listening to virtual bridge, and it seems will hangs there forever.

2019年3月20日 — I've read about bridges, using hubs, port monitoring and network taps. I think the bridge is the most practical (read: cost effective) in my ...

2020年3月29日 — The Linux bridge _is_ a switch. It works just like a physical switch with a MAC cache. It even supports Spanning Tree. The first packet from a ...

... bridge, run the command bridge link . The output may look as follows: > sudo ... To monitor the traffic on a specific interface, the little application iftop is a ...

2013年2月8日 — The concept involves a transparent bridge between two network interface cards, and then looking at that traffic with a variety of tools to ...

2010年5月18日 — Yes but you need to put the virtual NIC in promiscuous mode and bridge it to the real NIC that you are using for monitoring. I believe that ...