https://gongquiz.com/main/pages/search.php?q=9%EA%B8%89+%EA%B5%AD%EA%B0%80%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EB%B3%B4%EC%95%88
https://gongquiz.com/main/pages/IPsec%EC%9D%98+SA%28Security+Association%29%EC%9D%84+%EC%83%9D%EC%84%B1%ED%95%98%EA%B8%B0+%EC%9C%84%ED%95%9C+%ED%82%A4+%EA%B4%80%EB%A6%AC+%EB%B0%A9%EC%8B%9D%EC%9D%80%3F.quiz??mode=practice&quizNo=824909&historyNo=reset
[]
[824909,824910,824911,824912,824913,824914,824915,824916,824917,824918]
{"824909":[1,2,3,4],"824910":[1,2,3,4],"824911":[1,2,3,4],"824912":[1,2,3,4],"824913":[1,2,3,4],"824914":[1,2,3,4],"824915":[1,2,3,4],"824916":[1,2,3,4],"824917":[1,2,3,4],"824918":[1,2,3,4]}
practice
153826496