Zyxel P-2602H_P-2602HW [257/465] Режим согласования

Zyxel P-2602H_P-2602HW [257/465] Режим согласования
  c P-2602H/HW EE
 17  VPN 257
   IKE SA (SA Life Time).    
  IKE SA,    IKE SA  .
  IKE SA   ,    IPSec SA, 
IPSec SA    .
  2 :
  (ESP  AH)    IKE.
  .
  
,     PFS (Perfect Forward Secrecy – 
   ),  
  -  .
.
17.12.3  . 258
.   PFS,  None (   
).
 : Tunnel ()  Transport ().
   IPSec SA (SA Life Time).    
  IKE SA,    P-2602 

 IPSec SA,    . P-2602  
  IPSec SA  ,   ,  
 IPSec-    . 
   IPSec SA  IPSec   
 SA    .
17.12.1  
  (Negotiation Mode),   1- ,  
   (SA)    
 IKE.
  (Main Mode )   
      
( 1).   6  3   :
 SA,   -   
(“nonce”).      
(,   ,    
).
  (Aggressive Mode)    
   (Main Mode)    
   (  1).    , 
     

  .   
 ,      , 
      
 .

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