Anyone seen this UDP source port 7001 traffic?

[Faron.Golden () Gunter AF mil]

Anyone seen or have an idea what these packets may be?  The source is a
Microsoft host with lots of records at Incidents.  From tcpdump man the
packets appear to be RPC related...

2003/04/17-00:05:53.007245 65.54.240.61.7001 > 192.168.189.72.57208: [|rx]
(20) 
2003/04/17-00:06:47.882910 65.54.240.61.7001 > 192.168.189.72.57192: [|rx]
(20) 
2003/04/17-00:09:43.120563 65.54.240.61.7001 > 192.168.174.69.65301: [|rx]
(20)
 2003/04/17-00:12:47.438532 65.54.240.61.7001 > 192.168.181.71.17767: [|rx]
(20) 
2003/04/17-00:36:44.379117 65.54.240.61.7001 > 192.168.174.69.33837: [|rx]
(20) 
2003/04/17-00:36:47.486838 65.54.240.61.7001 > 192.168.181.71.20202: [|rx]
(20) 
2003/04/17-00:44:09.253133 65.54.240.61.7001 > 192.168.181.71.17746: [|rx]
(20)

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