[Freeswitch-users] not registered external softphone's with internal profile

Hello, I'm trying to register on the fs external softphone (with public ip). Copied profine internal to internal5090 (http://pastebin.freeswitch.org/12506). When you register get 405 Method Not Allowed or 481 Subscription Does Not Exist (http://pastebin.freeswitch.org/12507 and http://pastebin.freeswitch.org/12508). Depending on what softphone use. sofia_contact shows that the username is not registered (error/user_not_registered), although it is in sofia status internal5090 (http://pastebin.freeswitch.org/12509). What causes the appearance of 405, 481 and the absence of registration? -- Best regards, Vladimir Elizarov