E-1

3160-A2-GB21-80 March 1999
SNMP MIB Objects E
Overview
This appendix describes the Management Information Base (MIB) objects that
are supported by the DSU/CSU and provides a correlation between front panel
commands and MIB objects (Table E-1).
The DSU/CSU supports the following MIBs:
MIB II – Defines the general objects for use in Transmission Control
Protocol/Internet Protocol (TCP/IP) internets and provides general
information about the DSU/CSU.
DS1/E1 MIB – Defines objects for managing DS1 interfaces and supports the
network and DTE Drop/Insert (DSX-1) interfaces on the DSU/CSU.
RS-232-like MIB – Defines objects for managing RS-232-type interfaces and
supports synchronous data ports (PORTs 1–4) and management
communication ports (AUX, MODEM, and COM ports) on the DSU/CSU.
Generic-Interface MIB Extensions – An extension to MIB II that defines
additional objects for control of generic interfaces in MIB II. It supports control
of tests on the DTE Drop/Insert (DSX-1) and synchronous data interfaces
that are not supported by other MIBs.
Enterprise MIB – Defines objects that are unique to devices such as Model
316x DSU/CSUs.