10 Aug
                
                    2008
                
            
            
                10 Aug
                
                '08
                
            
            
            
        
    
                12:25 a.m.
            
        On Aug 9, 2008, at 3:48 PM, Chris Paul wrote:
Paul Vixie wrote:
because TCP is considered optional by many authority DNS server operators.
Hey authority DNS server operators. Can you make a change to your servers to always allow TCP client connections? Would this be difficult? What would be the harm?
SYN flooding?