Listserv 1.6D was installed here on Friday.  Everything seemed
ok until this morning when mail from the lists ONLINE-L
and SAS-L to our Internet gateway, seemed to be causing TCPSMTP
to hang.
 
If we stopped TCPSMTP, transfer the file out of the reader, and
restart TCPSMTP, TCPSMTP would run fine.   Transfer the file back to
TCPSMTP and TCPSMTP hangs again.
 
During this time IBM FAL is working fine as far as TELNET and FTP sessions
go.
 
Has anyone else run into any problems with Listserv 1.6D?