Dest In       Source              Sendto
IP Hdr        Route

jmw           130.127.48.1         jmw       Port unreachable from
                                             130.127.48.1...

tcpdump on jmw3

15:51:33.946842 jmw3.cs.clemson.edu.44444 > jmw.cs.clemson.edu.44444: udp 72
15:51:33.946842 jmw3.cs.clemson.edu.44444 > 130.127.48.1.44444: udp 72
15:51:33.946842 130.127.48.1 > jmw3.cs.clemson.edu: icmp: 130.127.48.1 udp port

Looks as though it is sending THROUGH jmw to .1
IE dest should be via.