 
            
            
            
            
                15 May
                
                    2015
                
            
            
                15 May
                
                '15
                
            
            
            
        
    
                6:27 p.m.
            
        On Fri, May 15, 2015 at 12:38:32PM -0500, Mike Hammett wrote:
Sounds like multiple parties having improper route filters.
Filtering is a must. But even when doing the right thing, there could be adverse side-effects when using an appliance which inserts fake, more-specific paths into your network's iBGP mesh. Earlier this year there was discussion about the subject, I'd like to refer you to this: http://seclists.org/nanog/2015/Mar/485 Kind regards, Job