2004-08-02 ■ http://www.cisco.com/japanese/warp/public/3/jp/service/tac/473/19-j.html http://www.cisco.com/japanese/warp/public/3/jp/service/tac/473/164-j.html http://www.geocities.co.jp/Milkyway-Vega/1867/ http://www.multiterm.co.jp/mps_news/mps_news_taiikikeisan.htm