NAME

  S_RFC3315_18.2.2_ReceiptConfirmMsgIgnore.seq - Server ignore T1&T2, and preferred lifetime & valid-lifetime in IA option in the Client message. (Only when the Reply message includes IA option & IA_Address option)

TARGET

  Server

SYNOPSIS

 S_RFC3315_18.2.2_ReceiptConfirmMsgIgnore.seq [-tooloption ...]
 -pkt S_RFC3315_18.2.2_ReceiptConfirmMsgIgnore.def 
 -tooloption: v6eval tool option
See Also  DHCPv6.def 
 

INITIALIZATION

• Network Topology

          TN(Client1)  
             |
Link0 -------+-----------+--------------- 3ffe:501:ffff:100::/64
                         |
                       NUT(Server1)
  

• Verification Points

The server ignores the T1 and T2 fields in the IA options and the
preferred-lifetime and valid-lifetime fields in the IA Address
options.

• Configuration

Device Name	Device Type	I/F	Assigned Prefix	Link Local Addr	MAC Addr
Server1	NUT	Link0	3ffe:501:ffff:100::/64	NUT's Linklocal address	NUT's MAC address
Client1	TN	Link0	3ffe:501:ffff:100::/64	fe80::200:ff:fe00:a2a2	00:00:00:00:a2:a2

TEST PROCEDURE

       NUT     TN
        |       | 
        |       | initialize NUT (as a DHCPv6 Server)
        |       | 
        | <---- | Solicit
        | ----> | Advertise
        | <---- | Request
        | ----> | Reply	(*1)
        |       | 
        |       | 
        |       | 
        | <---- | Confirm  (w/ IA_NA)   T1=0 T2=0,preferred lifetime= 0,valid lifetime= 0.
        | ----> | Reply    (w/ IA_NA)(*2)
        |       |
        |       | after 10s
        |       |
        | <---- | Confirm   (w/ IA_NA)    T1=90s T2=90s,preferred lifetime= 90s,valid lifetime= 110s.
        | ----> | Reply     (w/ IA_NA)(*3)
        |       |

JUDGEMENT

<PRE> PASS: The T1,T2,preferered lifetime and valid lifetime in IA_NA option of the Reply message has same value in Reply messages (*1)(*2)(*3) </PRE>

TERMINATION

  N/A

REFERENCE

   see also RFC3315
   18 DHCP Client-Initiated Configuration Exchange
   18.2.2. Receipt of Confirm Messages

SEE ALSO

  perldoc V6evalTool