MRV Communications EM316LNXNM-OT, Руководство пользователя

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EM316LNXNM-OT Managing Fiber Driver Devices
PN 1275005-100 Rev E6 66
Chapter 7. Managing Fiber Driver
Devices
...managing the Fiber Driver components: chassis, slots, and
ports
The EM316LNXNM-OT provides management access to Fiber Driver hardware components: chassis,
slots, and ports. Factory configurations may work for some applications, but network management is
highly recommended. Many applications require interactive configuration access provided by the LNXNM
module. Fiber Driver network management provides proactive administration and reduced operating
expenses.
The LNXNM provides a command line interface (CLI) that is accessible either through the secure serial
port or the Ethernet port. The Ethernet port supports SSH or Telnet connections. SSH provides greater
administrative security. The Telnet server is disabled by default to improve security.
7.1. Hardware Contexts
Hardware contexts (chassis, slot, and port) are dependent on the modular components installed in the
managed Fiber Driver system. Refer to device-specific documents for individual command details. Use the
'?' command line help key to display available options in any context. The hardware contexts are arranged
hierarchically under the configuration context for CLI navigation, as described earlier.