/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: sameerwarsolkar https://cdn.slidesharecdn.com/profile-photo-sameerwarsolkar-48x48.jpg?cb=1609185758 Total experience: 7 years.  Operation and Maintenance of Siemens (EWSD NGN) Soft Switch, ZTE Soft Switch(ZXSS10 Ver.2),MGW(Media Gateway)(ZTE and Siemens)  SIGNALING protocols: SS7, SIGTRAN , TCP/ IP, Megaco, SIP (INAP, MAP, CAP, MTP, SCCP, ISUP, TCAP, SCTP, H.323 and H.248).  UNIX CLI, scripting based knowledge.l  Knowledge of GSM/ CDMA TECHNOLOGIES.  Knowledge of analyzing tools such as Wire Shark.  Knowledge of ITU X.805, ITU E.408  Operation and Maintenance of Video Conferencing service, Provisioning and service delivery, Network Monitoring, Troubleshooting of network, End Points and MCUs sameerwarsolkar.blogspot.in/