over 5 Years of experience in VOIP.
Technical Skills:
VoIP SIP, H.323, Codec’s, RTP, RTCP, NAT, and Media Gateways, VMware, Vicidial.
Telecom ISDN (Q.931), E1/T1, analog signaling.
Networking LAN, WAN, IP addressing, Ethernet, FTP, TFTP, DHCP, HTTP, HTTPs.
Products
IPPBX, IP phones, Video Phones, VoIP gateways, Trunk gateways, GSM Gateways,
VoIP Switches, ATA, IP Surveillance, Audio/Video Conferencing units.
Firewall Cyberoam, Sonic Wall.
Managing Tools Wire shark, Putty, WinScp.
Protocols SIP, H.323, RTP, RTCP, UDP, TCP, ARP, ICMP, etc..
Platform Asterisk 11, Elastix, FreePbx, Trixbox.
Databases MySql 5.0.
Operating System Cent Os, Linux, Windows 98, Xp, 2003, Server Edition 2012, windows 7, windows 8.
Mail Server Zimbra Mail Server