ROSA EM v.2 - network management device

Mfg.Part: 40053722 | CDW Part: 2735443 | UNSPSC: 43222634
Product Details
  • Network management device
  • 100 devices
  • 2U
  • rack-mountable
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ROSA EM v.2 - network management device
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Product Overview

Main Features
  • Network management device
  • 100 devices
  • 2U
  • rack-mountable
The ROSA Element Manager (EM) is specifically designed to cost effectively monitor and control the transmission network of headends, hub sites, HFC outside plants, and transmitter sites. This unit manages the equipment that is co-located at the site where the ROSA EM resides, whether this equipment has an SNMP, serial or contact closure interface.

The ROSA EM supports several hundred Cisco SPVTG and third-party devices. Support for devices is continuously being added to the ROSA EM, which can be imported to existing installations with a simple software upgrade.

The ROSA EM is a polling engine that actively polls all of the devices that it manages looking for problems and in the event a problem is detected, ROSA EM will send alarm notifications to the appropriate personnel via SNMP trap, email, pager or SMS. ROSA EM communicates with the managed devices via their proprietary protocols or contact closures then translates this information to SNMP, which can be passed to a higher level network management system.