For a combination of reasons:

1) your LISTSERV is configured not to accept DISTRIBUTE JOBS from other
sources

2) some one or thing IS trying to use your LISTSERV to distribute mail
(files) to others (possibly for purposes of "relay rape"

Before you contact CITICORP.COM, you should check your MAILER and SMTP
logs to verity the IP address of the SMTP client deliverying this to your
site.

I just checked the SPAM-L WWW archives since 1997 looking for CITICORP
and have found no (apparent) abuse involving that string.

/Pete Weiss at Penn State

At 13:21 4/16/98 -0400, Mark Kaprow said:
|Why do I keep getting these messages and what can I do about them?
|
|
|Mark
|
|---------- Forwarded message ----------
|Date: Wed, 15 Apr 1998 23:42:39 -0400
|From: "L-Soft list server at GSA (1.8c)" <[log in to unmask]>
|To: Mark Kaprow <[log in to unmask]>
|Subject: Message ("[log in to unmask] sent a DISTRIBUTE job...")
|
[log in to unmask] sent a DISTRIBUTE job that was rejected for the
|following reason:  "You are  not allowed  to use  inter-server DISTRIBUTE
|control   keywords".   Job   194824   ("X-SUPD   JOB")   transferred   to
[log in to unmask]
|
|