ip igmp version (for a port)
   
   
      Configure the version of Internet Group Management Protocol (IGMP) on the interface. 
    
      Syntax
         
         
            - 
               
                  default ip igmp
                     version
               
             
            - 
               
                  ip igmp version
                     <1-3> 
               
             
         
      
      Command Parameters
         
         
            
               - <1-3>
 
               - Specifies the version of IGMP that
                  you want to configure on this interface. For IGMP to function correctly, all
                  routers on a LAN must use the same version. The default is 2 (IGMPv2).
 
            
         
      
      Default
         
         The default is 2 (IGMPv2).
      
      Command Mode
         
         VLAN Interface Configuration