It's considered impolite to port-scan hosts on the IETF net. Mar 20 14:48:25 01/03/20 14:48:25 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> kshell S Mar 20 14:48:25 01/03/20 14:48:25 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> ruucp S Mar 20 14:48:27 01/03/20 14:48:25 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> chargen S Mar 20 14:48:27 01/03/20 14:48:25 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> smtp S Mar 20 14:48:27 01/03/20 14:48:25 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> netbios-ssn S Mar 20 14:48:27 01/03/20 14:48:25 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> uucp S Mar 20 14:48:27 01/03/20 14:48:26 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> uucp-path S Mar 20 14:48:27 01/03/20 14:48:26 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> netstat S Mar 20 14:48:27 01/03/20 14:48:26 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> 20005 S Mar 20 14:48:28 01/03/20 14:48:26 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> conference S Mar 20 14:48:28 01/03/20 14:48:27 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> oldfax S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> https S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> cvskserver S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> ident S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> imap3 S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> priv-ftp S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> pop S Mar 20 14:48:28 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> tempo S Mar 20 14:48:29 01/03/20 14:48:28 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> swat S Mar 20 14:48:29 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> sftp S Mar 20 14:48:29 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> ftp S Mar 20 14:48:29 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> nntp S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> supdup S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> discard S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> rje S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> courier S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> z39.50 S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> systat S Mar 20 14:48:30 01/03/20 14:48:29 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> exec S Mar 20 14:48:30 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> klogin S Mar 20 14:48:30 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> echo S Mar 20 14:48:32 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> pop2 S Mar 20 14:48:32 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> X11 S Mar 20 14:48:32 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> 6006 S Mar 20 14:48:32 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> X11:3 S Mar 20 14:48:32 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> hostnames S Mar 20 14:48:32 01/03/20 14:48:30 !i 00 pcp001053pcs.wireless.meeting.ietf.org -> 135.222.64.0 TCP 33061 -> remotefs S