 
            
            
            
            
                27 Jan
                
                    2006
                
            
            
                27 Jan
                
                '06
                
            
            
            
        
    
                1:41 a.m.
            
        jared, i may have missed the answer to my question. but, as verio was the upstream, and verio is known to use the irr to filter, could you tell us why that approach seemed not to suffice in this case? randy