 2.   TCP/IP_____________________________89

     ICMP ,  , 
      ,    -
        , -
         -
  ICMPv6.

   ICMPv6    RFC-1885.

 

  IPv4  IPv6    .     
   IP-     -
  ,     .  ,
   IPv4      ,  IPv6-
        
    .

     IPv6,      -
:      .     
   IPv4.

     IP   IPv6,  
IPv4.    16/14-;    
   IPv4,    IPv6.  
    IPv6     ,  -
        
  Internet,   IPv6.  ,  
       IPv6  -
    .

    IPv6  . IPv6   
  IPv4,  14-    -
    IPv6.     IPv6 
 IPv4   , . .,  , -
  IPv6   IPv4. Internet      IP
   IPv4.  ,  -
    IPv6      ""  IP.

     IPv6    -
   RFC-1752, RFC-1826, RFC-1827, RFC-1883, RFC-1885, RFC-
1887, RFC-1924, RFC-1971, RFC-2073.

 

      
       .  , 
,        