際際滷shows by User: gpapadopoulos / http://www.slideshare.net/images/logo.gif 際際滷shows by User: gpapadopoulos / 際際滷Share feed for 際際滷shows by User: gpapadopoulos https://cdn.slidesharecdn.com/profile-photo-gpapadopoulos-48x48.jpg?cb=1639823449 PBX, VoIP, Voice, Networks Engineer http://1337.gr