Sonicwall IRE VPN Client perhaps? Look for IREike.exe in the Task Manager's
process list.

Joe



                                                                                       
                                                    
                      Adrian Horton                                                    
                                                    
                      <[EMAIL PROTECTED]        To:       
[EMAIL PROTECTED]                                                 
                      om>                      cc:                                     
                                                    
                                               Subject:  Port Scan(?)                  
                                                    
                      03/20/2002 01:41                                                 
                                                    
                      PM                                                               
                                                    
                                                                                       
                                                    
                                                                                       
                                                    




The [EMAIL PROTECTED] owner rejected this
post so can anyone here make sense of this?

On my 10.1.2.0/24 network, I discovered (with
Ethereal) that one of my hosts (10.1.2.112) was
broadcasting UDP packets to 255.255.255.255 to port
62516.
The *source port* though was incrementing by one after
every packet. That host machine is running Windows
2000.

Anyone know what kind of activity this is? It seems
the opposite of a port scan and it is inside my
private network. I know which machine it is, I just
can't figure out what it was doing so I disconnected
it from the network until I figure it out.

Thanks,

AH


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