-- *****************************************************************
-- DOCS-IF-EXT-MIB.my: Data Over Cable IF Extention MIB file
--
-- February 2001 Sunethra Jawahar
--
-- This MIB is from OSS-O-00108 ECN-O.
--
-- Copyright (c) 2001 by cisco Systems, Inc.
-- All rights reserved.
-- *****************************************************************

DOCS-IF-EXT-MIB DEFINITIONS ::= BEGIN
  IMPORTS
        MODULE-IDENTITY,
        OBJECT-TYPE
                 FROM SNMPv2-SMI
        OBJECT-GROUP,
        MODULE-COMPLIANCE
                 FROM SNMPv2-CONF
        TEXTUAL-CONVENTION
                 FROM SNMPv2-TC
        docsIfMib,
        docsIfCmtsCmStatusEntry
                 FROM DOCS-IF-MIB;

docsIfExtMib MODULE-IDENTITY
        LAST-UPDATED     "0011160000Z" -- November 16, 2000
        ORGANIZATION      "IETF IPCDN Working Group"
        CONTACT-INFO
            " "
        DESCRIPTION
            "This is the extension Module to rfc2670 DOCS-IF-MIB."
        REVISION "0010080000Z"
        DESCRIPTION
            "Initial Version. "
        ::= { docsIfMib 21 }


-- Textual Conventions

DocsisVersion ::= TEXTUAL-CONVENTION
       STATUS       current
       DESCRIPTION  "Indicates the docsis version number."
       SYNTAX       INTEGER {
                        docsis10 (1),
                        docsis11 (2)
                    }

docsIfDocsisCapability OBJECT-TYPE
       SYNTAX       DocsisVersion
       MAX-ACCESS   read-only
       STATUS       current
       DESCRIPTION
           "Indication of the DOCSIS capability of the device."
       ::= { docsIfExtMib 1 }

docsIfDocsisOperMode OBJECT-TYPE
       SYNTAX       DocsisVersion
       MAX-ACCESS   read-only
       STATUS       current
       DESCRIPTION
           "Indication whether the device has registered as a 1.0 or 1.1.
            For CMTS and unregistered CM, it is always the same as 
            docsDocsisCapability."
       ::= { docsIfExtMib 2 }

--
-- CM status table (within CMTS).
-- This table is implemented only at the CMTS.
-- It contains per CM status information available in the CMTS.
--

docsIfCmtsCmStatusExtTable OBJECT-TYPE
       SYNTAX       SEQUENCE OF DocsIfCmtsCmStatusExtEntry
       MAX-ACCESS   not-accessible
       STATUS       current
       DESCRIPTION
           "A set of objects in the CMTS, maintained for each
            Cable Modem connected to this CMTS."
       ::= { docsIfExtMib 3 }

docsIfCmtsCmStatusExtEntry OBJECT-TYPE
       SYNTAX       DocsIfCmtsCmStatusExtEntry
       MAX-ACCESS   not-accessible
       STATUS       current
       DESCRIPTION
           "Status information for a single Cable Modem.
            An entry in this table exists for each Cable Modem
            which is connected to the CMTS."
       AUGMENTS { docsIfCmtsCmStatusEntry }
       ::= { docsIfCmtsCmStatusExtTable 1 }

DocsIfCmtsCmStatusExtEntry ::= SEQUENCE {
            docsIfCmtsCmStatusDocsisMode DocsisVersion
        }

docsIfCmtsCmStatusDocsisMode OBJECT-TYPE
       SYNTAX       DocsisVersion
       MAX-ACCESS   read-only
       STATUS       current
       DESCRIPTION
           "Indication whether the CM has registered as a 1.0 or 1.1 modem"
       ::= { docsIfCmtsCmStatusExtEntry 1 }


docsIfExtConformance   OBJECT IDENTIFIER    ::= { docsIfExtMib 4 }
docsIfExtCompliances   OBJECT IDENTIFIER    ::= { docsIfExtConformance 1 }
docsIfExtGroups        OBJECT IDENTIFIER    ::= { docsIfExtConformance 2 }

-- compliance statements

docsIfExtCmCompliance MODULE-COMPLIANCE
        STATUS      current
        DESCRIPTION
            "The compliance statement."

MODULE -- docsIfExtMib

-- unconditionally mandatory groups for CM
MANDATORY-GROUPS {
 docsIfDocsisVersionGroup
        }
        ::= { docsIfExtCompliances 1 }

docsIfDocsisVersionGroup OBJECT-GROUP
        OBJECTS {
             docsIfDocsisCapability,
             docsIfDocsisOperMode
        }
        STATUS      current
        DESCRIPTION
            "Object group to indicates DOCSIS version."
        ::= { docsIfExtGroups 1 }

docsIfExtCmtsCompliance MODULE-COMPLIANCE
        STATUS      current
        DESCRIPTION
            "The compliance statement."

MODULE -- docsIfExtMib

-- unconditionally mandatory groups for CMTS

MANDATORY-GROUPS {
        docsIfExtGroup,
        docsIfDocsisVersionGroup
        }
        ::= { docsIfExtCompliances 2 }

docsIfExtGroup OBJECT-GROUP
        OBJECTS {
            docsIfCmtsCmStatusDocsisMode
        }
        STATUS       current
        DESCRIPTION
            "Mandatory implementation group for CMTS."
        ::= { docsIfExtGroups 2 }

END