1.T202G project: Test ONT functions such as DATA (vlan, rate limit, 802.1d/p, eth performance monitor, DHCP, PPPoe etc.); Voice (SIP, H.248, ); CES (E1, Alarm, frame structure, clock sync with BLM and outer net etc. ); IPTV (IGMPv2/3, multicast etc.), Performance (throughput etc.)2.T083G project: Test the Web GUI, NAT etc.3.R11A project: Test and Design test cases in CXC product number, IPv6, Extended vlan, Dual Sip, T202G down stream rate limit, PWE3 Destination Port etc.Test international ONTs including T06xG, T7x0G, T202G .Executing full TT regression test cases.4.Be responsible for test case design and execution.5.Test GPON ONT with instruments such as Ixia, Abacus, Gmux-2000, ANT20 etc.6.Successfully accomplish the Fast Track Project: CU Hainan MBH(the first case of backhaul RBS traffic using E1 over GPON in the world in 3G) ; State Grid Power Gpon Trial etc.7.Be familiar with protocols such as 984.x;SIP;IGMP;H.248;DHCP;PPPOE;802.1d;802.1q;NAT etc.

1)Tested the functions of DSLAM in Ethernet access, link aggregation, network security , user portidentifying, group-broadcast, ADSL transmission.2)Gained in-depth understanding of TCP/IP protocols such as DHCP, PPPOE, IGMP, ARP etc. and be familiar with broad band access technology , especially adsl.