Technical data

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Chapter 1
Introduction
What is in This Chapter
This chapter describes the SPECTRUM Management Module for the
NBR-620. It also provides the model type name assigned to the NBR-620 in
SPECTRUM. The model type name refers to the template used to specify
attributes, actions, and associations for device models in SPECTRUM.
NBR-620 Management Module
The SPECTRUM NBR-620 Management Module manages NBR-620 devices
using the SNMP network management agent. SPECTRUM bases its
management of these devices on the Management Information Bases (MIBs),
which come as part of the management module. There are three SPECTRUM
model type names for NBR-620 Devices, described as follows:
BRtrCSINBR620 : A Cabletron Systems Six-Port Intelligent Bridging
Routing Module supporting two Bridging Routing Interface Module (BRIM)
interfaces and four Ethernet Port Interface Modules (EPIMs).
The other two models, NBR-420 and the NBR-220, use the same model type as
the NBR-620, BRtrCSINBR620. The NBR-420 has one BRIM interface and
two EPIMs. The NBR-220 has two EPIMs and does not support UPS or
Modems. Once the model type has been added, the device is queried and the
appropriate number of ports are displayed.