We provide Tender Bidding Support for Supply Of Managed Optical Media Converter Complied Rdso Spec. Spn/Tc/103/2013 Rev. 0 Cons Isting Of Minimum Four User Ports 10/100 Mbps 2.1.3.2 Without. Poe: Two Sfp Slots For Networking : Two Electri Cal Ethernet Ports For Networking : Dual Power Supply Support Ac 230 Vac / Dc - 48 Vdc From Single Socket : T Wo Numbers Eols- 1312 - 10-D 1000 Base -Lx 10 Unit To Work In Daisy Chain Or Ring Topology : Make / Model : T Eamlink 2100 - Team Engg./ Team Link Or Similar.