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CTRON-ETWMIM-MIB by vendor Enterasys Networks Inc

CTRON-ETWMIM-MIB file content

The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.

Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.

Use ActiveXperts Network Monitor 2019 to import vendor-specific MIB files, inclusing CTRON-ETWMIM-MIB.


Vendor: Enterasys Networks Inc
Mib: CTRON-ETWMIM-MIB  [download]  [view objects]
Tool: ActiveXperts Network Monitor 2019 [download]    (ships with advanced SNMP/MIB tools)
CTRON-ETWMIM-MIB DEFINITIONS ::= BEGIN

        --  ETWMIM-MIB
        --  Revision: 0.02.00
        --  Part Number: 2170991
        --  Date: August 14, 1995

        --  Cabletron Systems, Inc.
        --  35 Industrial Way, P.O. Box 5005
        --  Rochester, NH 03867-0505
        --  (603) 332-9400
        --  support@ctron.com

        --  This module provides authoritative definitions for part
        --  of the naming tree below:
        --
        --              cabletron { enterprises 52 }
        --
        --  This module will be extended, as additional sub-sections
        --  of this naming tree are defined.
        --

        --  Cabletron Systems reserves the right to make changes in 
        --  specification and other information contained in this document 
        --  without prior notice.  The reader should consult Cabletron Systems
        --  to determine whether any such changes have been made.
        --
        --  In no event shall Cabletron Systems be liable for any incidental, 
        --  indirect, special, or consequential damages whatsoever (including 
        --  but not limited to lost profits) arising out of or related to this
        --  document or the information contained in it, even if Cabletron
        --  Systems has been advised of, known, or should have known, the 
        --  possibility of such damages.
        --
        --  Cabletron grants vendors, end-users, and other interested parties
        --  a non-exclusive license to use this Specification in connection
        --  with the management of Cabletron products.

        --  Copyright August 95 Cabletron Systems


        -- 
        -- 
        IMPORTS
                        OBJECT-TYPE                     FROM RFC-1212
                        ctPModuleETWMIM                 FROM CTRON-MIB-NAMES;


        etwDbExist OBJECT-TYPE
                SYNTAX  INTEGER {
                                exists(1),
                                no-exists(2)
                                }
                ACCESS  read-only
                STATUS  mandatory
                DESCRIPTION
                        "Denotes whether a T1 daughter board is attached to the 
                         Etwmim card being managed"
                ::= { ctPModuleETWMIM 1 }

        etwDbEnabled OBJECT-TYPE
                SYNTAX  INTEGER {
                                enabled(1),
                                disabled(2)
                                }
                ACCESS  read-write
                STATUS  mandatory
                DESCRIPTION
                        "This object exists if etwDbExist is 1. Setting
                         this object to 1 will cause the WAN port to use the
                         daughterboard T1 port. Setting this object to 2
                         will cause the WAN port to use the synchronous port"
                ::= { ctPModuleETWMIM 2 }       
        
        etwDbFracToggle OBJECT-TYPE
                SYNTAX  INTEGER {
                                update-table(1),
                                display-new(2),
                                display-old(3),
                                restore-old(4)
                                }
                ACCESS  read-write
                STATUS  mandatory
                DESCRIPTION
                        "This object exists if etwDbExist is 1.  Setting this
                        object to 1 will cause the T1 fractional table to be
                        updated with the new values, as entered. Setting this
                        object to 2, will cause the T1 fractional table to be
                        the table as it is being entered. Setting this object
                        to 3, will cause the T1 fractional table to be the
                        table that is currently in use, regardless of any
                        changes being entered.  Setting this object to 4, will
                        cause any changes that have been made to the fractional
                        table since the last update-table to be deleted."
                REFERENCE 
                        "IETF RFC 1232"
                ::= { ctPModuleETWMIM 3 }       

        etwFWRev        OBJECT-TYPE
                SYNTAX  OCTET STRING (SIZE(8))
                ACCESS  read-only
                STATUS  mandatory
                DESCRIPTION
                        "Denotes the revision of firmware in the module.
                        The format of the string is xx.xx.xx, where the first
                        pair indicates version, and the second pair indicates
                        revision."
                ::= { ctPModuleETWMIM 4 }

        etwHWRev        OBJECT-TYPE
                SYNTAX  INTEGER
                ACCESS  read-only
                STATUS  mandatory
                DESCRIPTION
                        "Denotes the revision of hardware."
                ::= { ctPModuleETWMIM 5 }

        etwEpimEnabled OBJECT-TYPE
                SYNTAX  INTEGER {
                                enabled(1),
                                disabled(2)
                                }
                ACCESS  read-only
                STATUS  mandatory
                DESCRIPTION
                        "This object gives the status of the EPIM port on the
                        etwmim.  A value of 1 indicates that the hardware has
                        been set to use the Epim port for the ethernet
                        connection.  A value of 2 indicates that the hardware
                        has been set to use the A channel for the ethernet
                        connection"
                ::=  { ctPModuleETWMIM 6 }

        etwEpimType             OBJECT-TYPE
                SYNTAX  OBJECT IDENTIFIER 
                ACCESS  read-only
                STATUS  mandatory
                DESCRIPTION
                        "Identifies the type of EPIM that is present in the
                        EPIM slot. The value is allocated in the Ctron naming 
                        tree."
                ::=     { ctPModuleETWMIM 7 }

        etwEpimLink             OBJECT-TYPE
                SYNTAX  INTEGER {
                                link-established(1),
                                link-not-established(2),
                                link-unknown(3)
                                }
                ACCESS  read-only
                STATUS  mandatory
                DESCRIPTION
                        "This object will indicate whether a link is
                        established on the EPIM link.  A value of 1 indicates
                        that a link is established. A value of 2 indicates that
                        a link is not established.  A value of 3 indicates that
                        the status of the link is unknown or not valid for the
                        type of Epim installed."
                ::=     { ctPModuleETWMIM 8 }

        etwClearNvramOnBoot     OBJECT-TYPE
                SYNTAX  INTEGER 
                ACCESS  read-write
                STATUS  mandatory
                DESCRIPTION
                        "When set to a 1, the system will clear all persistant
                         objects, except for the download objects,  from nvram 
                         on the next system boot"
                ::=     { ctPModuleETWMIM 9 }

END