pcap heaven :)

I think that most of us heard about Wireshark, and as you probably know the best way to learn about networking and protocols is through investigating packet captures. Sometimes it’s hard to get pcaps of not very popular or easily accessible protocols such as ISUP, INAP, MRCP, MAP, SCTP, RANAP, BSSAP.
Fortunately there’s a place where you can find them all and many more, it’s pcapr.net/.
This site currently offers pcaps of more than 400 protocols. It’s also possible to view packets without downloading them, but I think it’s better to use Wireshark to get into details.

Hope you’ll like this site as I do.