I use a free script to make calls with freeswitch. In test environment it works perfect: http://flex.ibrizz.com . But when I change it for working environment http://iBrizz.com it crashes IE8-10 when I click to any place on microphone permission form. In Chrome, FF 2X and IE11 works normally.
To login and test please use Login: firstname.lastname@example.org , Password: test12 or register by yourself.
Any advices would be appreciated.