>>589
こんなパケット投げるだけだったような。

POST /cpe/cpeEntry.action HTTP/1.1
Host: reg-gw.term-info.hgw.flets-east.jp
Content-Type: application/x-www-form-urlencoded
Content-Length: 212
Accept: */*
User-Agent: BNE_CPE_1.0

formatId=002&terminalV6Ip=xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx&
terminalPrefixLength=56&terminalMac=xx:xx:xx:xx:xx:xx&product=PR-S300SE&
version=14.11&terminalTel=0000000000&data001=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

POST / HTTP/1.1
Host: www.verinfo.hgw.flets-east.jp
Content-Type: application/x-www-form-urlencoded
Content-Length: 194
Accept: */*

format_id=101&terminal_id=XXXXXXXXXXXX&terminal_ip=xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx&
terminal_tel=0000000000&product=PRS300SE-1&version=14.11&
ssc_ip=xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx

ホストの解決は以下でできる。

首振りDNSの無い環境で、NGNの経路情報サーバにアクセスする
http://qiita.com/air-gh/items/e9d68d593f00661c0a65