H323TERMINAL-MIB device MIB details by Enterasys Networks Inc

H323TERMINAL-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 2024 to import vendor-specific MIB files, inclusing H323TERMINAL-MIB.

Vendor:	Enterasys Networks Inc
Mib:	H323TERMINAL-MIB  [download]  [view objects]
Tool:	ActiveXperts Network Monitor 2024 [download]    (ships with advanced SNMP/MIB tools)

--
-- This defines the MIB in support of the ITU-T H.323 terminal
-- 

H323TERMINAL-MIB DEFINITIONS ::= BEGIN
      IMPORTS
            MODULE-IDENTITY, OBJECT-TYPE, Integer32,
            TimeTicks 
                  FROM SNMPv2-SMI
            DisplayString, DateAndTime
                  FROM SNMPv2-TC
            MODULE-COMPLIANCE, OBJECT-GROUP
                  FROM SNMPv2-CONF
            ifIndex
                  FROM IF-MIB
            mmH323Root, MmTerminalVideoCapability, MmTerminalAudioCapability,
            MmTerminalDataCapability
                  FROM  MULTI-MEDIA-MIB-TC;

      h323Terminal MODULE-IDENTITY
            LAST-UPDATED "9812181400Z" -- December 18, 1998
            ORGANIZATION "ITU-T"
            CONTACT-INFO
                  "ITU-T SG-16"
            DESCRIPTION
                  "This MIB module supports the functions of an 
                  ITU-T H.323 terminal"
            REVISION "9812181400Z" -- December 18, 1998
            DESCRIPTION
                  "The H323 terminal mib"
      ::= { mmH323Root 3}      

      h323TermSystem            OBJECT IDENTIFIER ::= { h323Terminal 1}
      h323TermCapability        OBJECT IDENTIFIER ::= { h323Terminal 2}      
      h323TermControl           OBJECT IDENTIFIER ::= { h323Terminal 3}

-- Terminal description group
-- Implementation of the terminal description group is mandatory for all 
-- H.323 terminals. If an agent is not configured to have a value for any
-- of these variables, a string of length 0 is returned.

      h323TermSystemTable OBJECT-TYPE
            SYNTAX SEQUENCE  OF H323TermSystemEntry
            MAX-ACCESS not-accessible
            STATUS current
            DESCRIPTION
                  "This table contains the terminal description of
                  a terminal indexed by ifIndex."
     ::= { h323TermSystem 1 }

     h323TermSystemEntry OBJECT-TYPE
            SYNTAX H323TermSystemEntry
            MAX-ACCESS not-accessible
            STATUS current
            DESCRIPTION
                  "It contains objects that describe the terminal."
            INDEX {ifIndex}
     ::= { h323TermSystemTable 1 }

     H323TermSystemEntry ::=
            SEQUENCE {
                  h323TermSystemDescr                        DisplayString,
                  h323TermSystemHWVersionNo                  DisplayString,
                  h323TermSystemSWVersionNo                  DisplayString,
                  h323TermSystemContact                      DisplayString, 
                  h323TermSystemt35CountryCode               INTEGER,
                  h323TermSystemt35CountryCodeExtention      INTEGER,
                  h323TermSystemt35ManufacturerCode          INTEGER,
                  h323TermSystemLocation                     DisplayString,
                  h323TermSystemUptime                       TimeTicks,
                  h323TermSystemLocalTime                    DateAndTime,
                  h323TermSystemDiagnostics                  Integer32,
                  h323TermSystemStatus                       INTEGER
            }

      h323TermSystemDescr OBJECT-TYPE
             SYNTAX DisplayString (SIZE (0..255))
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "A textual description of the terminal. Name of 
                    manufacturer."
      ::= { h323TermSystemEntry 1 }

      h323TermSystemHWVersionNo OBJECT-TYPE
             SYNTAX DisplayString (SIZE (0..255))
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "Hardware version number."
      ::= { h323TermSystemEntry 2 }

      h323TermSystemSWVersionNo OBJECT-TYPE
             SYNTAX DisplayString (SIZE (0..255))
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "Software version number."
      ::= { h323TermSystemEntry 3 }

     h323TermSystemContact OBJECT-TYPE
             SYNTAX DisplayString (SIZE (0..255))
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "The textual identification of the contact person
                   for this managed node, together with information
                   on how to contact this person."
     ::= { h323TermSystemEntry 4 }

     h323TermSystemt35CountryCode OBJECT-TYPE
             SYNTAX INTEGER (0..255)
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "Country code, per T.35."
     ::= { h323TermSystemEntry 5 }

     h323TermSystemt35CountryCodeExtention OBJECT-TYPE
             SYNTAX INTEGER (0..255)
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "Assigned nationally."
     ::= { h323TermSystemEntry 6 }

     h323TermSystemt35ManufacturerCode OBJECT-TYPE
             SYNTAX INTEGER (0..65535)
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "Assigned nationally."
     ::= { h323TermSystemEntry 7 }

     h323TermSystemLocation OBJECT-TYPE
             SYNTAX DisplayString (SIZE (0..255))
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "The physical location of this system. For instance, closet, 
                  terminal room and so on"
     ::= { h323TermSystemEntry 8 }

     h323TermSystemUptime OBJECT-TYPE
             SYNTAX TimeTicks
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                  "The amount of time (in hundredths of a second) since 
                  this H323 terminal was last initialized.  Note that this 
                  is different from sysUpTime in MIB-II because 
                  sysUpTime  is the uptime of the network management 
                  portion of the system."
     ::= { h323TermSystemEntry 9 }

     h323TermSystemLocalTime OBJECT-TYPE
             SYNTAX DateAndTime
             MAX-ACCESS read-write
             STATUS current
             DESCRIPTION
                    "The local date and time of day."
     ::= { h323TermSystemEntry 10 }

     h323TermSystemDiagnostics OBJECT-TYPE
             SYNTAX Integer32
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                   "Indicates the results of the last diagnostic routine 
                       performed
                       noResults(1)         No diagnostic has yet been performed,
                       passed(2)            the diagnostic has been passed,
                       hardwareFault(3)     Hardware fault was detected,
                       softwareFault(4)     Software fault was detected"
      ::= { h323TermSystemEntry 11 }

      h323TermSystemStatus OBJECT-TYPE
             SYNTAX INTEGER { 
                       callSetup (1),
                       callinProgress(2),
                       callHangUp(3),
                       idle(4)
                   }
             MAX-ACCESS read-only
             STATUS current
             DESCRIPTION
                     "General status of the terminal"
      ::= { h323TermSystemEntry 12 }

      -- H323 Terminal capabilities
      --
      h323TerminalCapsTable OBJECT-TYPE
             SYNTAX SEQUENCE  OF H323TerminalCapsEntry
             MAX-ACCESS not-accessible
             STATUS current
             DESCRIPTION
                   "This table contains the capability of
                  a terminal indexed by ifIndex."
      ::= { h323TermCapability 1 }

      h323TerminalCapsEntry OBJECT-TYPE
             SYNTAX H323TerminalCapsEntry
             MAX-ACCESS not-accessible
             STATUS current
             DESCRIPTION
                   "It conatins objects that describe the capability."
             INDEX {ifIndex}
      ::= { h323TerminalCapsTable 1 }

      H323TerminalCapsEntry ::=
            SEQUENCE {
                  h323TerminalCapsMaxLineRate 
                         Integer32,
                  h323TerminalCapsVideoCaps  
                         MmTerminalVideoCapability,
                  h323TerminalCapsMaxVideoRate            
                         Integer32,
                  h323TerminalCapsAudioCaps            
                         MmTerminalAudioCapability,
                  h323TerminalCapsDataCaps            
                         MmTerminalDataCapability,
                  h323TerminalCapsRDCCaps                  
                         Integer32
            }

      h323TerminalCapsMaxLineRate OBJECT-TYPE
            SYNTAX Integer32
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                  "This object represents maximum line rate of combined
                  audio/video and data in kbit/s of this terminal."
      ::= { h323TerminalCapsEntry 1 }

      h323TerminalCapsVideoCaps OBJECT-TYPE
            SYNTAX MmTerminalVideoCapability
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                  "This object represents the video capabilities of this
                  terminal"
      ::= { h323TerminalCapsEntry 2 }

      h323TerminalCapsMaxVideoRate OBJECT-TYPE
            SYNTAX  Integer32 
            MAX-ACCESS  read-only
            STATUS  current
            DESCRIPTION
                  "The maximum bit rate that the video channel can do."
      ::= { h323TerminalCapsEntry 3 }

      h323TerminalCapsAudioCaps OBJECT-TYPE
            SYNTAX MmTerminalAudioCapability
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                  "This object represents the audio capabilities of this
                  terminal. "
      ::= { h323TerminalCapsEntry 4 }

      h323TerminalCapsDataCaps OBJECT-TYPE
            SYNTAX MmTerminalDataCapability 
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                  "This object represents the data application
                  capability of the terminal. "
      ::= { h323TerminalCapsEntry 5 }

      h323TerminalCapsRDCCaps OBJECT-TYPE
            SYNTAX Integer32
            MAX-ACCESS read-only
            STATUS current
            DESCRIPTION
                  "This object represents the Remote Device Control
                  capability of the terminal.    
                        other                 0   
                        FECC                  1   -- Far-end Camera Control
    
                  Bits are numbered starting with the most
                  significant bit of the first byte being bit 0, the
                  least significant bit of the first byte being bit
                  7, the most significant bit of the second byte
                  being bit 8, and so on.  A one bit encodes that
                  the capability is supported, a zero bit encodes that
                  the capability is not supported." 
      ::= { h323TerminalCapsEntry 6 }

      -- Terminal control group
      -- This group contains variables used to control a H.323 terminal.

      h323TerminalControlTable OBJECT-TYPE
            SYNTAX SEQUENCE  OF H323TerminalControlEntry
            MAX-ACCESS not-accessible
            STATUS current
            DESCRIPTION
                   "This table contains the control funciton of
                   a terminal indexed by ifIndex."
      ::= { h323TermControl 1 }

      h323TerminalControlEntry OBJECT-TYPE
            SYNTAX H323TerminalControlEntry
             MAX-ACCESS not-accessible
             STATUS current
             DESCRIPTION
                   "It conatins objects that control the terminal."
            INDEX {ifIndex}
      ::= { h323TerminalControlTable 1 }

      H323TerminalControlEntry ::=
            SEQUENCE {
                  h323TerminalControlAdminControl               INTEGER,
                  h323TerminalControlEnableLocalLoopback        INTEGER,
                  h323TerminalControlEnableRemoteLoopback       INTEGER
        }

      h323TerminalControlAdminControl OBJECT-TYPE
             SYNTAX INTEGER { run(1), reset(2), diagnose(3), stop(4) }
             MAX-ACCESS read-write
             STATUS current
             DESCRIPTION
                   "The desired state of the H323 terminal.  Setting the value 
                   if this object to these values will have the 
                   following actions:
                   run(1)            The H323 terminal will enter the run state,
                   reset(2)          The H323 terminal will reset,
                   diagnose(3)       Will activate the diagnostic routine,
                   stop(4)           Will halt the H323 terminal."
      ::= { h323TerminalControlEntry 1 }

      h323TerminalControlEnableLocalLoopback  OBJECT-TYPE
            SYNTAX  INTEGER {
                        enable(1),
                        disable(2)
                        }
            MAX-ACCESS  read-write
            STATUS  current
            DESCRIPTION
                  "Enable or disable local system loopback on a video 
                  conference system. Local loopbacks loop back the audio, 
                  video and data streams in a call. Once looped back, 
                  a new call will show up in the Call Table and the 
                  user can observe the audio/video/data rates to assure 
                  that these components are working properly."
      ::= { h323TerminalControlEntry 2 }

      h323TerminalControlEnableRemoteLoopback  OBJECT-TYPE
            SYNTAX  INTEGER{
                        enable(1),
                        disable(2)
                        }
            MAX-ACCESS  read-write
            STATUS  current
            DESCRIPTION
                  "Enable or disable remote system loopback on a video
                  conference system. Remote loopbacks loop back the audio
                  and video streams from the remote system in
                  a call.. When the remote system 
                  calls in, a new call will show up in the 
                  Call Table and the user can observe the
                  audio/video/data rates to assure that these
                  components are coming in properly from the
                  remote system."
      ::= { h323TerminalControlEntry 3 }

      --
      -- CONFORMANCE
      --

      h323TerminalMIBConfs      OBJECT IDENTIFIER ::= { h323Terminal 5 }
      h323TerminalMIBGroups     OBJECT IDENTIFIER ::= { h323TerminalMIBConfs 1 }
      h323TerminalMIBCompl      OBJECT IDENTIFIER ::= { h323TerminalMIBConfs 2 }      
      --
      -- Groups for conformance
      --
      h323TerminalDesrGroup      OBJECT-GROUP
            OBJECTS {
                  h323TermSystemDescr,
                  h323TermSystemHWVersionNo,
                  h323TermSystemSWVersionNo, 
                  h323TermSystemContact,
                  h323TermSystemt35CountryCode,
                  h323TermSystemt35CountryCodeExtention, 
                  h323TermSystemt35ManufacturerCode, 
                  h323TermSystemLocation,
                  h323TermSystemUptime,
                  h323TermSystemLocalTime,
                  h323TermSystemDiagnostics, 
                  h323TermSystemStatus
            }
            STATUS current
            DESCRIPTION
                  "A collection of objects providing the description 
                  of the terminal"
      ::= { h323TerminalMIBGroups 1}

      h323TerminalCapsGroup      OBJECT-GROUP
            OBJECTS {
                  h323TerminalCapsMaxLineRate,
                  h323TerminalCapsVideoCaps,
                  h323TerminalCapsMaxVideoRate,
                  h323TerminalCapsAudioCaps,
                  h323TerminalCapsDataCaps,
                  h323TerminalCapsRDCCaps
                  }
            STATUS current
            DESCRIPTION
                  "A collection of objects providing capabilities of 
                  the terminal"
      ::= { h323TerminalMIBGroups 2}

      h323TerminalControlGroup       OBJECT-GROUP
            OBJECTS {
                  h323TerminalControlAdminControl, 
                  h323TerminalControlEnableLocalLoopback,  
                  h323TerminalControlEnableRemoteLoopback  
                  }
            STATUS current
            DESCRIPTION
                  "A collection of objects providing the ability 
                  to invoke terminal functions"
      ::= { h323TerminalMIBGroups 4}

      h323TerminalCompliance      MODULE-COMPLIANCE
            STATUS      current
            DESCRIPTION      
                  "The set of objects required for compliance"
            MODULE
            MANDATORY-GROUPS       { 
                        h323TerminalDesrGroup, 
                        h323TerminalCapsGroup
                        }

            GROUP            h323TerminalControlGroup
            DESCRIPTION
                  "This group is optional.  H323 terminals under a 
                  centralized control via  a network management protocol
                  are  strongly encouraged to use this group to enable the 
                  remote control functions."
       ::= { h323TerminalMIBCompl 1 }

END