---

from collections import Counter
from scapy.all import rdpcap, IP

packets = rdpcap('traffic_50.pcap')

src_ips = []
for pac in packets:
    if IP in pac:
        src_ips.append(pac[IP].src)

top3 = Counter(src_ips).most_common(3)

for ip, count in top3:
    print(ip, count)