/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: jmarkotic https://cdn.slidesharecdn.com/profile-photo-jmarkotic-48x48.jpg?cb=1638750828 Networking expert, specialized in Cisco R&S (CCIE #13768) and Telecom VoIP technologies. Have in depth knowledge of VoIP products: Sylantro, Acme Packet, Cisco and Sonus.