E1 Inverse Multiplexer, 2 E1 Ports, DTE - HSSI, Integral CSU Standard, user-configurable E1 interface Station clock input Local and/or centralized ASCII, TABS, and/or SNMP management via RS232 and RS485 ports LCD interface for menu-driven local control "-48 V DC power "AC-to-DC power converter (included) Different delay up to 125 mS Two E1 interfaces Integral CSUs HSSI DTE interface module (DIM)
T1 Inverse Multiplexer, 4 T1 Ports, DTE- EIA 530, DSX InterfaceESF and D4 framing; AMI and B8ZS coding Station clock input Local and/or centralized ASCII, and/or SNMP management via RS232 and RS485 ports LCD interface for menu-driven local control -48 V DC power Differential delay up to 125ms Supports revertive clock switching "Supports IP over MFDL "AC-to-DC power converter (included) Four T1 interfaces Integral DSX interface
T1 Inverse Multiplexer, 4T1 Ports, DTE- HSSI, DSX Interface ESF and D4 framing. T1 Inverse Multiplexer, 4T1 Ports, DTE- HSSI, DSX Interface ESF and D4 framing; AMI and B8ZS coding Station clock input Local and/or centralized ASCII, and/or SNMP management via RS232 and RS485 ports LCD interface for menu-driven local control -48 V DC power Differential delay up to 125ms Supports revertive clock switching "Supports IP over MFDL "AC-to-DC power converter (included) Four T1 interfaces Integral DSX interface
Access Multiplexer, 4 DTE ports, DC internal power Standard, user-configurable E1 and T1 interfaces EIA 530 DTE ports supporting V.35, X.21, RS422/ RS449 Local and/or centralized ASCII, TABS, and/or SNMP management via RS232 and RS485 ports Telnet session TFTP download capability Yellow signal and AIS transcoding between T1 and E1 networks Ethernet management port for direct LAN connection via "10Base-T RJ45 connector" Requires Network Interface Module (NIM) TT01 (T1), or EE01 (75-ohm E1) or EE02 (120-ohm) or EE03 (120-ohm and 75-ohm)
Access Multiplexer, 4 DTE ports, DC internal power T1/E1 conversion Standard, user-configurable E1 and T1 interfaces EIA 530 DTE ports supporting V.35, X.21, RS422/ RS449 Local and/or centralized ASCII, TABS, and/or SNMP management via RS232 and RS485 ports Telnet session TFTP download capability Yellow signal and AIS transcoding between T1 and E1 networks Ethernet management port for direct LAN connection via "10Base-T RJ45 connector" Requires Network Interface Module (NIM) TE01 (T1 & E1 75-ohm) or TE02 (T1 & E1 120-ohm)