Industry-standard capture files: Captured traffic is saved in PCAP files, the industry standard in capture data files.First, technicians only need to carry one piece of equipment instead of two or more, which provides powerful packet-capture, decode and test capabilities all from one single piece of equipment in the field-therefore reducing equipment costs. Packet capture on a test tool: By enabling packet capture on the test platform, two of the technician’s pains are solved.The combination of these two tools allows network operators and technicians to quickly and efficiently troubleshoot network events: This new feature, associated with the frame-analyzer test tool, introduces Ethernet capture capabilities at a line-rate speed from 10 Mbit/s to 10 Gbit/s.

To enhance troubleshooting tools for technicians and network engineers, EXFO has introduced packet-capture and decode capabilities to its extensive datacom portfolio-as a software upgrade to its existing FTB and RTU Ethernet test modules. EXFO’s Packet-Capture and Decode Capabilities I think a single little Untangle box can do that, even as a VM inside a client computer.Part 1 of this article examine the main configuration issues with packet-forwarding devices is fragmentation of the traffic, VLAN tunneling and header fields. All free software (pfSense is FOSS, Untangle is freemium but very generous), just needs a box with 2 NICs, dual-core processor and 4GB RAM for an average-sized network (20 - 50 users), so about 300 to 400 bucks I guess (I'm not in the US so I might be overestimating).ĮDIT: I guess you were only talking about monitoring. I havent tried it specifically with BitTorrent, but I know that Untangle can block a protocol by its 'protocol signature', ie independently of outgoing port. Both software's logging capabilities are also pretty good if you wanna take a look at how good your policies are performing.

Untangle is very good at Deep Packet Inspection and is very powerful at a lot of other stuff. pfSense is an excellent stateful Firewall, and will allow you all the traffic shaping features you could ever need. If you can, replace the router with a virtualized pfSense + Untangle box.

Chaining wireshark filters