alert tcp any 4711 -> $HOME_NET any (msg:"GPL P2P eDonkey server response"; flow:established,from_server; content:"Server|3A| eMule"; reference:url,www.emule-project.net; classtype:policy-violation; sid:2102587; rev:4; metadata:created_at 2010_09_23, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)