ELTEX-MES-ISS-DCS-MIB DEFINITIONS ::= BEGIN

IMPORTS
        MODULE-IDENTITY, OBJECT-TYPE, Integer32
                FROM SNMPv2-SMI
        TruthValue, DisplayString, TEXTUAL-CONVENTION
                FROM SNMPv2-TC
        eltMesIss
                FROM ELTEX-MES-ISS-MIB
        ifIndex
                FROM IF-MIB
        VlanId
                FROM Q-BRIDGE-MIB
        RowStatus
                FROM SNMPv2-TC;

eltMesIssDcsMIB MODULE-IDENTITY
        LAST-UPDATED "202108180000Z"
        ORGANIZATION "Eltex Enterprise, Ltd."
        CONTACT-INFO
                "eltex-co.ru"
        DESCRIPTION
                "MIB extensions for configuring informational options."
        REVISION "202108180000Z"
        DESCRIPTION
                "Added tables:
                    eltMesIssDcsPortOptionTable
                    eltMesIssDcsVlanOptionTable"
        REVISION "202005190000Z"
        DESCRIPTION "Added DHCPv4 Relay protocol."
        REVISION "201908140000Z"
        DESCRIPTION
                "MIB was fully reworked.
                Added tables:
                    eltMesIssDcsCircuitIdUserDefinedTable
                    eltMesIssDcsOption82Table
                    eltMesIssDcsCircuitIdTr101Table

                Deleted objects:
                    eltMesIssDcsOpt82Enabled
                    eltMesIssDcsDhcpv4Opt82Enabled
                    eltMesIssDcsDhcpv6Opt82Enabled
                    eltMesIssDcsPiaOpt82Enabled"
        REVISION "201905020000Z"
        DESCRIPTION "Initial revision."
    ::= { eltMesIss 13 }


-- ##################### TEXTUAL-CONVENTION ########################

EltMesIssDcsProtocol ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
        "Control protocols."
    SYNTAX  INTEGER {
        dhcpv4(1),
        dhcpv6(2),
        pppoeia(3),
        dhcpv4-relay(4)
    }

EltMesIssDcsOptionFormat ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
        "Control format types."
    SYNTAX  INTEGER {
        tr101(1),
        userdefined(2)
    }

EltMesIssDcsOptionDataEncoding ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
        "Encoding data settings."
    SYNTAX  INTEGER {
        ascii(1),
        binary(2)
    }

EltMesIssDcsCircuitIdTr101Format ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
        "Special pre-defined settings for tr101 format.
         Each of the arguments is consist of few sub-arguments combinations:
             p - port
             v - vlan
             s - slot."
    SYNTAX  INTEGER {
        sp(1),
        sv(2),
        pv(3),
        spv(4)
    }

EltMesIssDcsCircuitIdTr101Delimiter ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION
        "Delimiter types.
         std - default tr101 delimiter (s/p:v) where s - slot, p - port, v - vlan.
         hash - #
         dot - .
         comma - ,
         semicolon - ;
         slash - /
         space - just a space symbol."
    SYNTAX  INTEGER {
         std(1),
         hash(2),
         dot(3),
         comma(4),
         semicolon(5),
         slash(6),
         space(7)
    }

-- #################################################################

-- Top level MIB structure

   eltMesIssDcsObjects       OBJECT IDENTIFIER ::= { eltMesIssDcsMIB 1 }

-- MIB Groups

   eltMesIssDcsGlobals       OBJECT IDENTIFIER ::= { eltMesIssDcsObjects 1 }


eltMesIssDcsOption82Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF EltMesIssDcsOption82Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table configures option 82 for specific protocol."
    ::= { eltMesIssDcsGlobals 1 }

eltMesIssDcsOption82Entry OBJECT-TYPE
   SYNTAX      EltMesIssDcsOption82Entry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
        "An entry contains configuration of option 82 for specific protocol."
   INDEX { eltMesIssDcsOption82ProtocolType }
   ::= { eltMesIssDcsOption82Table 1 }

EltMesIssDcsOption82Entry ::=
    SEQUENCE {
        eltMesIssDcsOption82ProtocolType       EltMesIssDcsProtocol,
        eltMesIssDcsOption82Enabled            TruthValue,
        eltMesIssDcsOption82CircuitIdFormat    EltMesIssDcsOptionFormat
    }

eltMesIssDcsOption82ProtocolType OBJECT-TYPE
    SYNTAX      EltMesIssDcsProtocol
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Specifies for which protocol option 82 will be configured."
    ::= { eltMesIssDcsOption82Entry 1 }

eltMesIssDcsOption82Enabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Specifies the admin status of the option 82 (or 18 and 37 for DHCPv6)
         for features which has been choosen in eltMesIssDcsOption82ProtocolType field.
         If this fields value is 'enabled' the packet processor adds option
         into packets. If circuitId or remoteId hasn't been configured the
         default strings will be addded into packet."
    DEFVAL  { false }
    ::= { eltMesIssDcsOption82Entry 2 }

eltMesIssDcsOption82CircuitIdFormat OBJECT-TYPE
    SYNTAX      EltMesIssDcsOptionFormat
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Configures option format. If its tr101 - data in packet would be stored in this
         format '%s/%p:%v' where s - slot, p - port, v - vlan.
         Use eltMesIssDcsCircuitIdTr101Table to configure tr101 format."
    DEFVAL  { tr101 }
    ::= { eltMesIssDcsOption82Entry 3 }

-- ################### Displaying format #######################################

eltMesIssDcsCircuitIdTr101Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF EltMesIssDcsCircuitIdTr101Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table configures CircuitId in tr101 format."
    ::= { eltMesIssDcsGlobals 2 }

eltMesIssDcsCircuitIdTr101Entry OBJECT-TYPE
   SYNTAX      EltMesIssDcsCircuitIdTr101Entry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
        "An entry contains configuration of specific tr101 parameters."
   INDEX { eltMesIssDcsCircuitIdTr101Index }
   ::= { eltMesIssDcsCircuitIdTr101Table 1 }

EltMesIssDcsCircuitIdTr101Entry ::=
    SEQUENCE {
        eltMesIssDcsCircuitIdTr101Index            EltMesIssDcsProtocol,
        eltMesIssDcsCircuitIdTr101AccessNodeId     DisplayString,
        eltMesIssDcsCircuitIdTr101Format           EltMesIssDcsCircuitIdTr101Format,
        eltMesIssDcsCircuitIdTr101Delimiter        EltMesIssDcsCircuitIdTr101Delimiter
    }

eltMesIssDcsCircuitIdTr101Index OBJECT-TYPE
    SYNTAX      EltMesIssDcsProtocol
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This field specifies the table index."
    ::= { eltMesIssDcsCircuitIdTr101Entry 1 }

eltMesIssDcsCircuitIdTr101AccessNodeId OBJECT-TYPE
    SYNTAX      DisplayString (SIZE (0..63))
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This field specifies special identifier string which will be added to the packet.
         If this field is empty - nothing will be added to the packet."
    DEFVAL  { "" }
    ::= { eltMesIssDcsCircuitIdTr101Entry 2 }

eltMesIssDcsCircuitIdTr101Format OBJECT-TYPE
    SYNTAX      EltMesIssDcsCircuitIdTr101Format
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This field configures which one of the pre-defined settings will be used in packet.
         Available presets:
             pv = port + vlan
             sp = slot + port
             spv = slot + port + vlan
             sv = slot + vlan
         The pre-defined settings are divided by delimiter. Default delimiter is slot/port:vlan.
         Use eltMesIssDcsCircuitIdTr101Delimiter to configure delimiter."
    DEFVAL  { spv }
    ::= { eltMesIssDcsCircuitIdTr101Entry 3 }

eltMesIssDcsCircuitIdTr101Delimiter OBJECT-TYPE
    SYNTAX      EltMesIssDcsCircuitIdTr101Delimiter
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This field configures delimiter for tr101 format of option 82."
    DEFVAL  { std }
    ::= { eltMesIssDcsCircuitIdTr101Entry 4 }

-- ############################################################################


eltMesIssDcsCircuitIdUserDefinedTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF EltMesIssDcsCircuitIdUserDefinedEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table configures CircuitId as user-defined format."
    ::= { eltMesIssDcsGlobals 3 }

eltMesIssDcsCircuitIdUserDefinedEntry OBJECT-TYPE
   SYNTAX      EltMesIssDcsCircuitIdUserDefinedEntry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
        "An entry contains configuration of specific user-defined parameters."
   INDEX { eltMesIssDcsCircuitIdUserDefinedIndex }
   ::= { eltMesIssDcsCircuitIdUserDefinedTable 1 }

EltMesIssDcsCircuitIdUserDefinedEntry ::=
    SEQUENCE {
        eltMesIssDcsCircuitIdUserDefinedIndex              EltMesIssDcsProtocol,
        eltMesIssDcsCircuitIdUserDefinedString             DisplayString,
        eltMesIssDcsCircuitIdUserDefinedDataEncoding       EltMesIssDcsOptionDataEncoding,
        eltMesIssDcsCircuitIdUserDefinedSubtypesEnabled    TruthValue
    }

eltMesIssDcsCircuitIdUserDefinedIndex OBJECT-TYPE
    SYNTAX      EltMesIssDcsProtocol
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This field specifies the table index."
    ::= { eltMesIssDcsCircuitIdUserDefinedEntry 1 }

eltMesIssDcsCircuitIdUserDefinedString OBJECT-TYPE
    SYNTAX      DisplayString (SIZE (0..63))
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Configures user-defined option 82 string globally as a template.
         Specify circuit identifier string template:
             <%a: ip-address of the system in format A.B.C.D>,
             <%c: client mac>,
             <%h: hostname>,
             <%p: short port name (fa 0/1)>,
             <%P: long port name (fa 1/0/1)>,
             <%t: port type>,
             <%m: mac-address of port in format H-H-H-H-H-H>,
             <%M: mac-address of system in format H-H-H-H-H-H>,
             <%u: unit number>,
             <%s: slot number>,
             <%i: port ifIndex>,
             <%v: vlan id>,
             <%: single %>."
    DEFVAL  { "%h %p %v" }
    ::= { eltMesIssDcsCircuitIdUserDefinedEntry 2 }

eltMesIssDcsCircuitIdUserDefinedDataEncoding OBJECT-TYPE
    SYNTAX      EltMesIssDcsOptionDataEncoding
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This field configures in which encoding format data would be added into a packet.
         If it's ASCII all data will be added as a string, if binary - all numeric values
         will be converted to the raw format."
    DEFVAL  { ascii }
    ::= { eltMesIssDcsCircuitIdUserDefinedEntry 3 }

eltMesIssDcsCircuitIdUserDefinedSubtypesEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Configures subtype enable status.
         If this field is in the true state, packet processor adds 2 more bytes to the packet
         аfter suboption type and length.
         First byte means circuit/remote id type and second means length of
         circuit/remote id data.

                       circuit/
         suboption     remote id
            type        type
             +           +
             |   length  |  length
          +--v--+-----+--v--+-----+----------------------------------+
          |     |N + 2|     |  N  |                                  |
          +-----+-----+-----+-----+----------------------------------+
             1     1     1     1                    N
            byte  byte  byte  byte                bytes

          Suboption type can be:
              1 for Circuit Id
              2 for Remote Id

          Circuit Id type can be:
              0 for tr101 format (e.g. vlan, slot, port)
              1 for ASCII string

          Remote Id type can be:
              0 for MAC address
              1 for ASCII string or hostname
         "
    DEFVAL  { false }
    ::= { eltMesIssDcsCircuitIdUserDefinedEntry 4 }

-- ############################################################################

eltMesIssDcsRemoteIdUserDefinedTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF EltMesIssDcsRemoteIdUserDefinedEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table configures RemoteId as user-defined format."
    ::= { eltMesIssDcsGlobals 4 }

eltMesIssDcsRemoteIdUserDefinedEntry OBJECT-TYPE
   SYNTAX      EltMesIssDcsRemoteIdUserDefinedEntry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
        "An entry contains configuration of specific user-defined parameters."
   INDEX { eltMesIssDcsRemoteIdUserDefinedIndex }
   ::= { eltMesIssDcsRemoteIdUserDefinedTable 1 }

EltMesIssDcsRemoteIdUserDefinedEntry ::=
    SEQUENCE {
        eltMesIssDcsRemoteIdUserDefinedIndex              EltMesIssDcsProtocol,
        eltMesIssDcsRemoteIdUserDefinedString             DisplayString,
        eltMesIssDcsRemoteIdUserDefinedDataEncoding       EltMesIssDcsOptionDataEncoding,
        eltMesIssDcsRemoteIdUserDefinedSubtypesEnabled    TruthValue
    }

eltMesIssDcsRemoteIdUserDefinedIndex OBJECT-TYPE
    SYNTAX      EltMesIssDcsProtocol
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This field specifies the table index."
    ::= { eltMesIssDcsRemoteIdUserDefinedEntry 1 }

eltMesIssDcsRemoteIdUserDefinedString OBJECT-TYPE
    SYNTAX      DisplayString (SIZE (0..63))
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Configures user-defined option 82 string globally as a template.
         Specify circuit identifier string template:
             <%a: ip-address of the system in format A.B.C.D>,
             <%c: client mac>,
             <%h: hostname>,
             <%p: short port name (fa 0/1)>,
             <%P: long port name (fa 1/0/1)>,
             <%t: port type>,
             <%m: mac-address of port in format H-H-H-H-H-H>,
             <%M: mac-address of system in format H-H-H-H-H-H>,
             <%u: unit number>,
             <%s: slot number>,
             <%i: port ifIndex>,
             <%v: vlan id>,
             <%: single %>."
    DEFVAL  { "%h %p %v" }
    ::= { eltMesIssDcsRemoteIdUserDefinedEntry 2 }

eltMesIssDcsRemoteIdUserDefinedDataEncoding OBJECT-TYPE
    SYNTAX      EltMesIssDcsOptionDataEncoding
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This field configures in which encoding format data would be added into a packet.
         If it's ASCII all data will be added as a string, if binary - all numeric values
         will be converted to the raw format."
    DEFVAL  { ascii }
    ::= { eltMesIssDcsRemoteIdUserDefinedEntry 3 }

eltMesIssDcsRemoteIdUserDefinedSubtypesEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Configures subtype enable status.
         If this field is in the true state, packet processor adds 2 more bytes to the packet
         аfter suboption type and length.
         First byte means circuit/remote id type and second means length of
         circuit/remote id data.

                       circuit/
         suboption     remote id
            type        type
             +           +
             |   length  |  length
          +--v--+-----+--v--+-----+----------------------------------+
          |     |N + 2|     |  N  |                                  |
          +-----+-----+-----+-----+----------------------------------+
             1     1     1     1                    N
            byte  byte  byte  byte                bytes

          Suboption type can be:
              1 for Circuit Id
              2 for Remote Id

          Circuit Id type can be:
              0 for tr101 format (e.g. vlan, slot, port)
              1 for ASCII string

          Remote Id type can be:
              0 for MAC address
              1 for ASCII string or hostname
         "
    DEFVAL  { false }
    ::= { eltMesIssDcsRemoteIdUserDefinedEntry 4 }

-- ############################################################################

eltMesIssDcsPortInfoOptTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF EltMesIssDcsPortInfoOptEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table configures info option for specific protocol."
    ::= { eltMesIssDcsGlobals 5 }

eltMesIssDcsPortInfoOptEntry OBJECT-TYPE
   SYNTAX      EltMesIssDcsPortInfoOptEntry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
        "An entry contains configuration of info option for specific protocol."
   INDEX { ifIndex, eltMesIssDcsPortInfoOptProtocolType }
   ::= { eltMesIssDcsPortInfoOptTable 1 }

EltMesIssDcsPortInfoOptEntry ::=
    SEQUENCE {
        eltMesIssDcsPortInfoOptProtocolType       EltMesIssDcsProtocol,
        eltMesIssDcsPortInfoOptEnabled            TruthValue
    }

eltMesIssDcsPortInfoOptProtocolType OBJECT-TYPE
    SYNTAX      EltMesIssDcsProtocol
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Specifies for which protocol info option will be configured."
    ::= { eltMesIssDcsPortInfoOptEntry 1 }

eltMesIssDcsPortInfoOptEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Specifies the admin status of the information option
         for features which has been chosen in protocol type field and specific
         interface.
         If this fields value is 'enabled' the packet processor adds option
         into packets from this interface. If circuitId or remoteId hasn't been
         configured the default strings will be added into packet."
    DEFVAL  { false }
    ::= { eltMesIssDcsPortInfoOptEntry 2 }

-- ############################################################################

eltMesIssDcsVlanInfoOptTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF EltMesIssDcsVlanInfoOptEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This table configures info option for specific protocol."
    ::= { eltMesIssDcsGlobals 6 }

eltMesIssDcsVlanInfoOptEntry OBJECT-TYPE
   SYNTAX      EltMesIssDcsVlanInfoOptEntry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
        "An entry contains configuration of info option for specific protocol."
   INDEX { eltMesIssDcsVlanInfoOptVlanId, eltMesIssDcsVlanInfoOptProtocolType }
   ::= { eltMesIssDcsVlanInfoOptTable 1 }

EltMesIssDcsVlanInfoOptEntry ::=
    SEQUENCE {
        eltMesIssDcsVlanInfoOptVlanId             VlanId,
        eltMesIssDcsVlanInfoOptProtocolType       EltMesIssDcsProtocol,
        eltMesIssDcsVlanInfoOptEnabled            TruthValue,
        eltMesIssDcsVlanInfoOptRowStatus          RowStatus
    }

eltMesIssDcsVlanInfoOptVlanId  OBJECT-TYPE
    SYNTAX      VlanId
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "This object specifies the VLAN ID associated with this entry."
    ::= { eltMesIssDcsVlanInfoOptEntry 1 }

eltMesIssDcsVlanInfoOptProtocolType OBJECT-TYPE
    SYNTAX      EltMesIssDcsProtocol
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Specifies for which protocol info option will be configured."
    ::= { eltMesIssDcsVlanInfoOptEntry 2 }

eltMesIssDcsVlanInfoOptEnabled OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Specifies the admin status of the information option
         for features which has been chosen in protocol type field and specific
         interface.
         If this fields value is 'enabled' the packet processor adds option
         into packets from this interface. If circuitId or remoteId hasn't been
         configured the default strings will be added into packet."
    DEFVAL  { false }
    ::= { eltMesIssDcsVlanInfoOptEntry 3 }

eltMesIssDcsVlanInfoOptRowStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "RowStatus for DCS VLAN option table. Allowed values are
         CreateAndWait, Active and Destroy."
    ::= { eltMesIssDcsVlanInfoOptEntry 4 }

-- ############################################################################


END