ETX-203A - Lagercrantz Communication AB

ETX-203ACarrier Ethernet Demarcation DeviceMANAGEMENTThe unit can be managed using thefollowing ports and applications:• Local management via an ASCIIterminal connected to the RS-232 port• Remote inband management via useror network ports routed via separateVLANs, Telnet, or a third-party OSSsystem• Out-of-band management via adedicated management port• SFTP – Secure File Transfer Protocol.TRAP SYNCHRONIZATIONTraps are sent with sequence IDs tonetwork manager groups, to enable themanagers to detect when traps are lostand request the traps be sent again.SECURITYThe following security protocols areprovided by ETX-203A to ensure clientserver communication privacy and correctuser authentication:• SNMPv3• RADIUS (client authentication)• TACACS+• SSH for Secure Shell communicationsession.L2CP HANDLINGETX-203A can be configured to passthrough Layer-2 control frames (includingother vendors’ L2CP frames) across thenetwork, to peer supported protocols(IEEE 802.3-2005 and LACP), or to discardthe L2CP frames.DYING GASPETX-203A reports power failures todefined network management stations bysending an IEEE 802.3-2005 message andtrap, thus enabling the unit to properlydisconnect from the network withnotification of the reason for the serviceproblem.UNIVERSAL POWER SUPPLYThe ETX-203A power supply inlet can beconnected to AC or DC power.DHCPIP address, IP mask, and default gatewaycan be automatically obtained using DHCP.COMMAND LINE INTERFACEDatabases and scripts of commonly usedcommands can be easily created andapplied to multiple units using commandline interface.