Supply Of Managed Expandable Rack Type Stm-1 Adm L-1-1 As Per Technical Spec No Tec Gr No-Tec Gr/Tx/Sdh/04/04 Jan 2011 (Tec 86020:2011) Or Latest Amendments With Stm -1, Aggregate Interfa Ce 21 E 1S & 4 Nos Of 10/100 Base T Ethernet Port, Order Wire, Power Supply Unit Sub Rack Installation Mate Rial & Accessories Manual & Software Etc. The Equipment Should Be Fully Wired For Its Ultimate Capacity. Th E Equipment Should Be Fully Compatible/ Interpretable With Existing Stm-1 Network ( Tejas-Tj-1400) Along With Nms. Make:- Tejas Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] ]