NAME

  S_RFC3646_34_DNSOP.seq - Returning of DNS Recursive Name Server option

TARGET

  Server

SYNOPSIS

 S_RFC3646_34_DNSOP.seq [-tooloption ...]
 -pkt S_RFC3646_34_DNSOP.def 
 -tooloption: v6eval tool option
See Also  DHCPv6.def 
 

INITIALIZATION

• Network Topology

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

• Verification Points

   If the client included an Option Request
   option in its message, the server includes options in the Reply
   message containing configuration parameters for all of the options
   identified in the Option Request option that the server has been
   configured to return to the client.
      

• Configuration

      NTU configured to send Advertise message with DNS Recursive Name Server 

      TN send Request message with Option Request option
      
option-code
      OPTION_ORO(6)
      
request-option-code
      OPTION_DNS_SERVERS (23)
      OPTION_DOMAIN_LIST (24)
      

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       (w/ Option Request option(23,24))
        | ----> | Advertise     (*1)
        |       | 

JUDGEMENT

(*1)PASS:  NUT sends Advertise message with only DNS Recursive Name Server option.

TERMINATION

REFERENCE

   see also RFC3315
   18.2. Server Behavior
   see also RFC3646
   3. DNS Recursive Name Server option

SEE ALSO