Sendmail error with EHLO

From: Patrick Farley <farley_at_Manassas1.TDS-GN.LMCO.COM>
Date: Fri, 23 May 1997 08:17:55 -0400

May 23 07:00:47 transus2 sendmail[9589]: command "EHLO" from [123.456.789.123] (123.456.789.123)
unrecognized.

I get the follow error quit often, any ideas on how to get sendmail to recognize EHLO ?

-Patrick
Received on Fri May 23 1997 - 14:40:28 NZST