[Dxspider-support] ROS MODE spots

[Lee Sawkins]

There is an attack on the cluster system.  There are hundreds of spots with 
"ROS MODE" in the comment's field.  These are originating on the Spider 
cluster 4Z5LZ-2.  It would sure be nice to have IP addresses included in DX 
Spots so the source of these could be determined and automatically rejected. 
Many different spotter calls and many different dx stations spotted, all 
from this one cluster.

Lee