8 x E1 G.703 TDM over IP | E1 over IP | E1 to Ethernet co

As far as the field of computer networking and telecommunications is concerned, a large number of people prefer to make use of TDM in place of IP. TDM over IP can be defined as ideal emulation of time

FTTx - FTTH & FTTB networks usually are planned and designed by operators purely to have been served for residential customer access - so the ONU -