I saw on our MRTG graph and monitoring tool that a PC on our LAN is
sending out large ICMP traffic to a public IP address. Upon checking
on our Internet gateway, I saw this:
09:23:23.062502 IP 172.16.210.210 > ns2.majordomo.ru: ICMP echo
request, id 43013, seq 511, length 1480
09:23:23.062520...
I saw on our MRTG graph and monitoring tool that a PC on our LAN is
sending out large ICMP traffic to a public IP address. Upon checking
on our Internet gateway, I saw this:
09:23:23.062502 IP 172.16.210.210 > ns2.majordomo.ru: ICMP echo
request, id 43013, seq 511, length 1480
09:23:23.062520...
[ more ]