Модуль Cisco NIM-2CE1T1-PRI

2-портовая карта интерфейса Multiflex Trunk Voice/Channelized Data T1/E1 Module Number of Ports 2 Clear-channel data Yes MFT Packet Voice Yes Unstructured E1(G.703) Support Yes Channelized Data Yes Serial data (channel-group) 24 per port E1 unframed G.703 Supported Voice channel associated signaling (CAS)(ds0-group) 24 per port (T1)31 per port (E1)1 per timeslot PRI (pri-group)Drop and insert(tdm-group) 24 per port (T1)31 per port (E1)24 per port (T1)31 per port (E1) Weight 0.42 lb (191g) Подробнее