Who is using bandwidth cisco

Router1 show ip accounting. Source Destination Packets Bytes. Router2 show arp include Internet Router2 show mac address-table address Mac Address Table.

Vlan Mac Address Type Ports. Total Mac Addresses for this criterion: 1. Device ID: Switch1. Improve this question. Jon Seigel Add a comment. Active Oldest Votes. Improve this answer. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog.

Zyphon is an IT service provider. When I need to quickly see what's going on and my routers aren't being helpful, I grab a mirrored port on my switch or a LAN tap and load up Wireshark.

It has a nice traffic monitor, conversation view, list of endpoints, and other tools for analyzing traffic not to mention the packets themselves. Anecdote: after Wiresharking and correlating the traffic to the graphs I was seeing, I had the great pleasure of asking my boss what he'd been doing on the Internet over the past 10 minutes I'll set up rate limiting tonight then.

Cisco routers real Cisco routers, not Linksys have the capability to show "top talkers", which shows internal and external IP addresses and ports and volume of data. When people complained, I asked them why they needed access to WiFi. Most of them were whining iPhone users that were using it to stream audio from iHeart radio and the likes. Where is the Top 3 Bandwidth thing in Spiceworks? I know I have seen it, but cannot find it for anything now. If they want to use iPads or personal devices, they can use my backup internet connection, which is limited bandwidth and they can't accidentally access the main network traffic.

If they want to use iPads or personal devices, they can use my backup internet connection, which is limited bandwidth To continue this discussion, please ask a new question. Get answers from your peers along with millions of IT pros who visit Spiceworks. Is there an easy way to find out who is using all the bandwidth on the network AND what for? Getting increasingly slow at certain parts of the day. Can streaming be completely blocked. Getting very frustrating. Would be good to see a list of top users and their usage.

Best Answer. Alex This person is a verified professional. Verify your account to enable IT peers to see that you are a professional. View this "Best Answer" in the replies below ». Popular Topics in General Networking. Spiceworks Help Desk. The help desk software for IT. Track users' IT needs, easily, and with only the features you need. Learn More ». A Jan 30, at UTC. What firewall are you using?

Do you have web filtering? Thai Pepper. Also, depending on your router, you may be able to monitor from that.