<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body dir="auto">If I recall telnet works on a UDP socket where as SSH works on a TCP socket and follows the tcp protocol that guarantees that packets are received without error and in the order they were sent. UDP protocol does not do this, packets can be dropped any not received at all. Will the additional overhead of TCP effect the cluster during a contest?<div dir="auto"><br></div><div dir="auto">Chuck K9LC</div><div><br></div></body></html>