<div>Hi all,</div><div><br></div><div>I'm doing a interoperation test about DHCPv6, and a bit confused on a test case about the DECLINE message.</div><div>Hope Experienced Users can help me solve this problem.</div><div>
<br></div><div>Here is the details information:</div><div><br></div><div>Server(RHEL6)</div><div> |</div><div> |</div><div>--------------------------------------------(2000::/64)</div><div> | |</div>
<div> | | </div><div>Client(FREEBSD8.1) Reference Host(FREEBSD8.1)</div><div><br></div><div>Software Version:</div><div>Server:dhcp-4.1.1-11.P1</div><div>Client:dhcp-4.1.1-P1</div>
<div><br></div><div>I manually assign the address 2000::5 to the Reference Host.</div><div>And i make the Server only has the pool address 2000::5.</div><div><br></div><div>After i start the Server and Client DHCP daemon, the Client gets the address 2000::5 and recognizes the address assigned by the server is duplicated, but it doesn't really generate the DECLINE message.</div>
<div>--------------------------------------------------------------------------------------</div><div>"inet6 2000::5 prefixlen 64 duplicated"(output from ifconfig command on the client)</div><div><br></div><div>
And there is also a message on the console:</div><div>"DAD detected duplicate IPv6 address 2000::5: NS in/out=0/1, NA in=1</div><div>DAD complete for 2000::5 - duplicate found</div><div>manual intervention required</div>
<div>nd6_dad_timer:called with duplicated address 2000::5" </div><div>---------------------------------------------------------------------------------------</div><div><br></div><div>What do i further need to do to make the client generate the DECLINE message? Thanks a lot in advance.</div>
<div><br></div><div>Regards,</div><div>Frank</div>