CLIにて、ciscoasa(config)# configure factory-defaultで工場出荷状態に戻ります。 http://www.cisco.com/en/US/docs/security/asa/asa83/configuration/guide/start.html#wp1053752 ciscoasa> enable ciscoasa# config t ciscoasa(config)# configure factory-default 省略 Factory-default configuration is completed https://supportforums.cisco.com/thread/2056284
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