rfc-2075

IP Echo Host Service

C. Partridge

date1997-01 streamLegacy statusEXPERIMENTAL pages5 canonicalhttps://www.rfc-editor.org/rfc/rfc2075 doi10.17487/RFC2075

This memo describes how to implement an IP echo host. IP echo hosts send back IP datagrams after exchanging the source and destination IP addresses. This memo defines an Experimental Protocol for the Internet community.