A3Com-PortPath-r6-MIB device MIB details by 3Com

A3Com-PortPath-r6-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 A3Com-PortPath-r6-MIB.

Vendor:	3Com
Mib:	A3Com-PortPath-r6-MIB  [download]  [view objects]
Tool:	ActiveXperts Network Monitor 2024 [download]    (ships with advanced SNMP/MIB tools)

--
-- This MIB is for 3Com intermediate systems to provide information
-- about their Ports and Paths.
--
-- The 3Com Enterprise Products Proprietary MIB Extensions
--
-- Copyright 3Com Corporation, 1991. All rights reserved.
--
-- 28-may-91: dtp
-- 17-aug-92: kxy
-- 01-sep-92: kxy
-- 08-dec-92: kxy
-- 12-dec-92: kxy
-- 16-dec-92: kxy added dial backup objects
-- 27-jan-93: kxy added path stats objects
-- 07-apr-93: hxl seperate dial from port and path
-- 27-may-93: hxl minor consistency changes.
-- 29-jun-93: hxl added port owner object.
-- 07-aug-93: hxl added more baud rates.
--
-- changes FOR 7.0 (r2 of MIB) *************************
-- 20-sep-93: kxy added multiple priority queue objects
-- 16-oct-93: kxy added support for DataLinkMacAddr
-- 18-oct-93: kxy added support for auto startup
-- 20-oct-93: kxy added support for SmartFiltering control
-- 20-oct-93: kxy added support for Central Mac control
-- 21-oct-93: kgo added support for Dial on Demand
-- 02-nov-93: kxy added support for new Path Baud parameter
-- 15-nov-93: kxy deprecated a3ComDlMacAddr
-- 09-dec-93: kxy added enums to a3ComPortOwner and a3ComPathDialType
--                these indicate that current values were determined by autostartup
-- 13-dec-93: kgo added support for DialMode including modes determined by autostartup
-- 20-dec-93:     added support for a3ComPortName
-- 21-dec-93: kxy moved a3ComDefaultPriority from the Port Table to 
--                { a3ComPort 3 }
-- 06-jan-94: kxy added a3ComPortVirtual to indicate virtual ports from normal ports
--
-- changes for 7.1 (r3 of MIB) ****************
-- 01-jun-94: kxy added Queue Throttle.
--
--
-- changes for 8.0 (r4 of MIB)
-- 26-jul-94: kxy added new connector types to a3ComPathConn
-- 28-jul-94: kgo created new tables, a3ComPortDialPhoneListTable and
--		  a3ComPortDialPoolPrefTable, to support Dial Pooling
--		  and also added new objects to PortEntry, PathDialEntry
--		  and PortDialEntry.
-- 28-jul-94: syc added objects to support ISDN UI.
--		  		
-- 03-Aug-94: rrr Reserved. Not Xmitted Yet.
-- 29-Aug-94: kxy fixed MIB syntax errors
-- 12-Sep-94: kgo updated the description of a3ComPathPort, a3ComPortPath 
--		  and a3ComPortStatus, to include additional information 
--		  on the use of the dynamic dialpool.
-- 15-Sep-94: kgo added new object a3ComPathDialExDevType to support Dial
--		  Pooling.
--
-- changes for 8.2 (r5 of MIB)
-- 19-Apr-95  ppl added a3ComPortDialBODTHreshold to PortDialTable
-- 18-May-95  frp added a3ComPortIbmTraffic to Port table
--
-- changes for 8.3 (r6 of MIB)
-- 25-Jul-95 yeeping added a3ComPortDuplex to Path table.
-- 26-Aug-05 kxy added enum x21(11) to a3ComPathConn.

A3Com-PortPath-r6-MIB DEFINITIONS ::= BEGIN


IMPORTS
    enterprises, TimeTicks, Counter
        FROM RFC1155-SMI
    DisplayString
        FROM RFC1213-MIB
    OBJECT-TYPE
        FROM RFC-1212;


          a3Com         OBJECT IDENTIFIER ::= { enterprises 43 }
          brouterMIB    OBJECT IDENTIFIER ::= { a3Com 2 }
          a3ComPath     OBJECT IDENTIFIER ::= { brouterMIB 16 }
          a3ComPort     OBJECT IDENTIFIER ::= { brouterMIB 17 }
          a3ComPathDial OBJECT IDENTIFIER ::= { brouterMIB 18 }
          a3ComPortDial OBJECT IDENTIFIER ::= { brouterMIB 19 }



      RowStatus ::= INTEGER {
                         active(1),
                         notInService(2),
                         notReady(3),                               
                         createAndGo(4),
                         createAndWait(5),
                         destroy(6)
      }

      --This data type, which has the same semantics as the rowStatus
      --textual convention used in SNMPv2, is used to add and 
      --delete entries from a table.

      --The Port table in this MIB allow a subset of the functionality
      --provided by the rowStatus textual convention.  In particular
      --row creation is allowed using only the createAndGo method.

      --That is, when adding entries to this table, this object
      --must be set to createAndGo(4).  The instance identifier
      --for this object will define the values of the columns 
      --that make up the index.  

      --In the same PDU, the appropriate remaining columns
      --of that row must be set as well.  The agent
      --will immediately set the value of this object to
      --active(1) if the row is correct.  If not, the agent
      --will refuse the SET request and return an
      --error code.

      --To modify an existing entry, it must be removed
      --and another entry with the desired changes added. 
                   
      --To remove an entry, set the value of this object
      --to destroy(6).

-- A group to contain all the PATH information

a3ComPathNumber OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The number of entries in the Path Table. These
        correspond to physical interfaces in a 3Com product.

        Note, any changes made to any entry in this table
        will affect only the value stored in the configuration
        files.  To cause the new values to take effect, the
        Path status must be toggled.  To accomplish this, set
        the value of a3ComPathAdminStatus.x to active(1).  (x
        indicates the Path number in question)"
    ::= { a3ComPath 1 }

a3ComPathTable OBJECT-TYPE
    SYNTAX SEQUENCE OF A3ComPathEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "A table of physical interfaces."
    ::= { a3ComPath 2 }

a3ComPathEntry OBJECT-TYPE
    SYNTAX A3ComPathEntry
    ACCESS not-accessible
    STATUS mandatory
    INDEX  { a3ComPathIndex }
    ::= { a3ComPathTable 1 }

A3ComPathEntry ::= SEQUENCE {
    a3ComPathIndex
        INTEGER,
    a3ComPathName
        DisplayString,
    a3ComPathPort
        INTEGER,
    a3ComPathItcmOption 
        INTEGER,
    a3ComPathT1Mode
        INTEGER,
    a3ComPathCryptoResync 
        INTEGER,
    a3ComPathCRC
        INTEGER,
    a3ComPathAdminStatus
        INTEGER,
    a3ComPathOperStatus
        INTEGER,
    a3ComPathBaud
        INTEGER,
    a3ComPathConn
        INTEGER, 
    a3ComPathClock
        INTEGER,
    a3ComPathLastChange
        TimeTicks,
    a3ComPathSlotIndex
        INTEGER,
    a3ComPathConnPos
        INTEGER,
    a3ComPathInOctets
        Counter,
    a3ComPathInUcastPkts
        Counter,
    a3ComPathInNUcastPkts
        Counter,
    a3ComPathInDiscards
        Counter,
    a3ComPathInErrors
        Counter,
    a3ComPathInUnknownProtos
        Counter,
    a3ComPathOutOctets
        Counter,
    a3ComPathOutUcastPkts
        Counter,
    a3ComPathOutNUcastPkts
        Counter,
    a3ComPathOutDiscards
        Counter,
    a3ComPathOutErrors
        Counter,
    a3ComPathBaudRate
        INTEGER,
    a3ComPathDuplex
	INTEGER
    }

a3ComPathIndex OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "A unique identifier for each path.  The
        value for each path must remain constant at
        least from one re-initialization of the entity's
        network management system to the next re-initialization."
    ::= { a3ComPathEntry 1 }

a3ComPathName OBJECT-TYPE
    SYNTAX DisplayString (SIZE (0..20))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "A descriptive name for the path"
    ::= { a3ComPathEntry 2 }

a3ComPathPort OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "The index of the entry in the Port table to which
        this path entry has been assigned. Unassigned entries
        have a value of zero. This object allows adding and deleting
	paths from ports.In order for any modifications to take
	effect, the path(s) associated with this command must be
	enabled(re-enabled if it is already enable).

	Paths that have been assigned to the dialpool (pool of dynamic 
	dial paths) have port values of -1. For a read(get) operation,
	a value of -1 will be returned if the path is not assigned to 
	any port but belongs to the dialpool. A write operation with
	a value of -1 is not legal and will generate an error return."
    ::= { a3ComPathEntry 3 }

a3ComPathItcmOption OBJECT-TYPE
    SYNTAX INTEGER {
        compatible(1),
        incompatible(2) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object should be set to compatible if the
        bridge/router is attached via a serial link to a 
        3Com Series/1 based bridge or bridge/router (IB/3, BR/3)
        that contains an ITCM board."
    ::= { a3ComPathEntry 4 }

a3ComPathT1Mode OBJECT-TYPE
    SYNTAX INTEGER {
        enabled (1),
        disabled (2) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "Enabling this object allows for better line speed than
        if this were disabled.  However, do not enable this object
        when a3ComPathItcmOpt is set to compatible."
    ::= { a3ComPathEntry 5 }

a3ComPathCryptoResync OBJECT-TYPE
    SYNTAX INTEGER {
        enabled(1),
        disabled(2) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "Enabling this parameter causes the router to resynch with
        any attached KG84/91 devices.  This only applies to the 449
        interface of a wide area bridge/router."
    ::= { a3ComPathEntry 6 }

a3ComPathCRC OBJECT-TYPE
    SYNTAX INTEGER {
        crc16 (16),
        crc32 (32) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This controls the type of Cyclic Redundancy Check that
        is performed on a serial line.  In order for any modifications
        to take effect, the path must be enabled(re-enabled if it is
	already enable)."
    ::= { a3ComPathEntry 7 }

a3ComPathAdminStatus OBJECT-TYPE
    SYNTAX INTEGER {
        enabled (1),
        disabled (2) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object enables or disables a path."
    ::= { a3ComPathEntry 8 }

a3ComPathOperStatus OBJECT-TYPE
    SYNTAX INTEGER {
        up(1),
        down(2),
        disabled(3),
        notAvailable(4),
        other(5) 
    }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The actual state of the path."
    ::= { a3ComPathEntry 9 }

a3ComPathBaud OBJECT-TYPE
    SYNTAX INTEGER {
        notApplicable(1),
        baud1200(2),
        baud2400(3),
        baud4800(4),
        baud9600(5),
        baud19200(6),
        baud38400(7),
        baud56k(8),
        baud64k(9),
        baud128k(10),
        baud256k(11),
        baud448k(12),
        baud1536k(13),
        baud2048k(14), 
        baud3072k(15), 
        baud4000k(16), 
        baud4608k(17), 
        baud6144k(18), 
        baud7680k(19), 
        baud9216k(20), 
        baud16000k(21), 
        other(22) 
    }
    ACCESS read-write
    STATUS deprecated
    DESCRIPTION
        "The baud rate for serial paths. For ethernet,
        token ring, or FDDI connections this has a value
        notApplicable(1). In order for any modifications
        to take effect, the path must be enabled(re-enabled
	if it is already enable).

        Note, this object is being replaced by a3ComPathBaudRate."
    DEFVAL { baud64k }
    ::= { a3ComPathEntry 10 }

a3ComPathConn OBJECT-TYPE
    SYNTAX INTEGER {
        notApplicable(1),
        v35(2),
        rs232(3),
        rs449(4),
        g703(5),
        t3(6),
        isdnBri(7),
        isdnPri(8),
	auto(9),
	other(10),
	x21(11)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "The connector for the path. For ethernet,
        token ring, or FDDI connections this has a value
        notApplicable(1). In order for any modifications
        to take effect, the path must be enabled(re-enabled
	if it is already enable). Do Not change the order of
        any of these enumerations."
    ::= { a3ComPathEntry 11 }

a3ComPathClock OBJECT-TYPE
    SYNTAX INTEGER {
        notApplicable(1),
        internal(2),
        external(3) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "How the transmit clock is derived. For ethernet,
        token ring, or FDDI connections this has a value
        notApplicable(1). In order for any modifications
        to take effect, the path must be enabled(re-enabled
	if it is already enable)."
    ::= { a3ComPathEntry 12 }

a3ComPathLastChange OBJECT-TYPE
    SYNTAX TimeTicks
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The value of sysUpTime at the time the path
        entered its current operational state."
    ::= { a3ComPathEntry 13 }

a3ComPathSlotIndex OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The index number of the chassis slot into which the module
        (or board) that supports this Path is inserted."
    ::= { a3ComPathEntry 14 }

a3ComPathConnPos OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The relative position on the module (or board) of the
        physical connector that supports this path.  The position
        is identified by an index, which starts at one with the upper
        left connector and continues left to right and top to bottom
        ending at the lower right  connector."
    ::= { a3ComPathEntry 15 }

a3ComPathInOctets OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The total number of octets received on the
            path, including framing characters."
    ::= { a3ComPathEntry 16 }

a3ComPathInUcastPkts OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of subnetwork-unicast packets
            delivered to a higher-layer protocol."
    ::= { a3ComPathEntry 17 }

a3ComPathInNUcastPkts OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of non-unicast (i.e., subnetwork-
            broadcast or subnetwork-multicast) packets
            delivered to a higher-layer protocol."
    ::= { a3ComPathEntry 18 }

a3ComPathInDiscards OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of inbound packets which were chosen
            to be discarded even though no errors had been
            detected to prevent their being deliverable to a
            higher-layer protocol.  One possible reason for
            discarding such a packet could be to free up
            buffer space."
    ::= { a3ComPathEntry 19 }

a3ComPathInErrors OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of inbound packets that contained
            errors preventing them from being deliverable to a
            higher-layer protocol."
    ::= { a3ComPathEntry 20 }

a3ComPathInUnknownProtos OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of packets received via the path
            which were discarded because of an unknown or
            unsupported protocol."
    ::= { a3ComPathEntry 21 }

a3ComPathOutOctets OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The total number of octets transmitted out of the
            path, including framing characters."
    ::= { a3ComPathEntry 22 }

a3ComPathOutUcastPkts OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The total number of packets that higher-level
            protocols requested be transmitted to a
            subnetwork-unicast address, including those that
            were discarded or not sent."
    ::= { a3ComPathEntry 23 }

a3ComPathOutNUcastPkts OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The total number of packets that higher-level
            protocols requested be transmitted to a non-
            unicast (i.e., a subnetwork-broadcast or
            subnetwork-multicast) address, including those
            that were discarded or not sent."
    ::= { a3ComPathEntry 24 }

a3ComPathOutDiscards OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of outbound packets which were chosen
            to be discarded even though no errors had been
            detected to prevent their being transmitted.  One
            possible reason for discarding such a packet could
            be to free up buffer space."
    ::= { a3ComPathEntry 25 }

a3ComPathOutErrors OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
            "The number of outbound packets that could not be
            transmitted because of errors."
    ::= { a3ComPathEntry 26 }

a3ComPathBaudRate OBJECT-TYPE
    SYNTAX  INTEGER (0..100000000)
    ACCESS  read-write
    STATUS  mandatory
    DESCRIPTION
        "The baud rate for serial paths. For ethernet,
        token ring, or FDDI connections this reports the 
        actual value, but SETs are not allowed for those
        Paths. 

        In order for any modifications to take effect, the 
        path must be enabled(re-enabled if it is already enable).

        Note, this object is replacing a3ComPathBaud, which is
        being deprecated.  For SW release 7.0, both objects
        will be supported."
    ::= { a3ComPathEntry 27 }

a3ComPathDuplex OBJECT-TYPE
    SYNTAX  INTEGER  {
	full (1),
	half (2),
	auto (3)
    }
    ACCESS  read-write
    STATUS  mandatory
    DESCRIPTION
	"The duplex mode is for SDLC and V3. It describes the physical
	characteristics of the communication method used to control the 
	request-to-send signal. It has three values which are full, half
	and auto.

        The path has to be (re)enabled for any new setting to take effect."
    DEFVAL { auto }
    ::= { a3ComPathEntry 28 }

--
-- This group contains all the PORT information
-- 
-- A port is assumed to be equivalent to an "interface" as
-- defined by MIB2.  As such, additional information about
-- each port can be obtained from the interface group in 
-- MIB2.
--

a3ComPortNumber OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The number of entries in the Port Table. These
        correspond to attached or remotely connected
        network segments."
    ::= { a3ComPort 1 }

a3ComPortTable OBJECT-TYPE
    SYNTAX SEQUENCE OF A3ComPortEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "A table of attached or remotely connect
        network segments."
    ::= { a3ComPort 2 }

a3ComPortEntry OBJECT-TYPE
    SYNTAX A3ComPortEntry
    ACCESS not-accessible
    STATUS mandatory
    INDEX  { a3ComPortIndex }
    ::= { a3ComPortTable 1 }

A3ComPortEntry ::= SEQUENCE {
    a3ComPortIndex
        INTEGER,
    a3ComPortOwner
        INTEGER,
    a3ComPortBoundaryRoute
        INTEGER,
    a3ComPortBoundaryEncap
        INTEGER,
    a3ComPortCosInterleave
        INTEGER,
    a3ComPortMacAddrFmtARP
        INTEGER,
    a3ComPortMacAddrFmtIPX
        INTEGER,
    a3ComPortMacAddrFmtXNS
        INTEGER,
    a3ComPortPath
        INTEGER,
    a3ComQueueInterleave1
        INTEGER,
    a3ComQueueInterleave2
        INTEGER,
    a3ComQueuePattern
        INTEGER,
    a3ComPortAsOwnerTimer 
        INTEGER,
    a3ComSmartFilteringCtl
        INTEGER,
    a3ComBrCentralMacCtl
        INTEGER,
    a3ComPortLabel
        DisplayString,
    a3ComPortCircuitID
        OCTET STRING,
    a3ComPortStatus
        RowStatus,
    a3ComPortName
        DisplayString,
    a3ComPortVirtual
        INTEGER,
    a3ComQueueThrottle 
        INTEGER,
    a3ComPortInCallerId
        DisplayString,
    a3ComPortCompType
	INTEGER,
    a3ComPortX25ProtID
	INTEGER	(0..255),
    a3ComPortIbmTraffic
        INTEGER 
    }

a3ComPortIndex OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "A unique value for each port.  This corresponds to ifIndex
        for MIB II.  The interface table from MIB II will contain
        additional information for this port, including its type,
        its name and its description."
    ::= { a3ComPortEntry 1 }

a3ComPortOwner OBJECT-TYPE
    SYNTAX INTEGER {
        ethernet   (1),
        tokenRing  (2),
        fddi	   (3),
        ppp	   (4), 
        plg	   (5), 
        x25	   (6),
        frameRelay (7),
        smds	   (8),
        auto	   (9),
        autoPpp    (10),
        autoFr     (11)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object indicates the owner for this port. 
	User can set the owner using this object, however, if
	the owner does not match the actual physical interface card
	associated with this port, it is ignored.

        If this object has been set to auto(9), the system will automatically
        determine the proper port owner.  In this case, the value of this
        object when examined via a GET or GETNEXT request will reflect the
        system determined value, ie. autoPpp(10) or autoFr(11).  It will NOT 
        return auto(9).  Note, this only applies to High Speed Serial ports."
    ::= { a3ComPortEntry 2 }

a3ComPortBoundaryRoute OBJECT-TYPE
    SYNTAX INTEGER {
        notApplicable (1),
        enabled       (2),
        disabled      (3) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object controls whether the Boundary Routing feature is
        enabled for this port.  Note: this feature only applies to
        serial ports on a NB2 and will be disabled for non-serial ports.

	Note, when this parameter is enabled/disabled, the port itself
	must be disabled and then re-enabled for the new value to take
	effect.  This is done by setting the corresponding instance of 
	ifAdminStatus to up(1)."
    ::= { a3ComPortEntry 3 }

a3ComPortBoundaryEncap OBJECT-TYPE
    SYNTAX INTEGER {
        notApplicable (1),
        ethernet      (2),
        tokenring     (3),
        fddi          (4),
        none          (5)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object decides the packet encapsulation rules
        to be applied to outgoing packets.  If this is set
        to none (5), the boundary router on the other end of
        the serial link is capable of supporting translation.
        In this case, all bridged packets will be sent unchanged.
        Boundary routed packets will be sent with the default
        mode: Ethernet.  All other settings of this object
        implies that the remote device does not support translation. 
        Therefore, all packets must be encapsulated according to
        this object. 	In order for any modifications to take 
	effect, the port associated with this command must be
	disabled and then enabled.

        Note, this only applies to serial ports on a NB2.  For 
        all non-serial ports, this object will have the value 
        notApplicable(1)."
    ::= { a3ComPortEntry 4 }

a3ComPortCosInterleave OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-write
    STATUS deprecated
    DESCRIPTION
        "(For bridging.) The number of high-priority packets
        that will be transmitted for each low-priority
        packet. If the value is 0, then low-priority packets
        will only be transmitted when there are no packets
        in the high-priority queue.

        This object only applies to serial ports.  Interleaving
        will not take affect on non-serial ports and this object 
        will have the value 0 for those ports.

        Note, this object has been deprecated from software versions
        7.0 and later."
    ::= { a3ComPortEntry 5 }

a3ComPortMacAddrFmtARP OBJECT-TYPE
    SYNTAX INTEGER {
        canonical (1),
        nonCanonical (2) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object indicates the MAC address format used
        in ARP packets sent by this port.  Note, nonCanonical(2)
        is allowed only on Token Ring ports."
    ::= { a3ComPortEntry 6 }

a3ComPortMacAddrFmtIPX OBJECT-TYPE
    SYNTAX INTEGER {
        canonical (1),
        nonCanonical (2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This determine the MAC address format used in
        IPX packets sent by this port.  Note, nonCanonical(2)
        is allowed only on Token Ring ports."
    ::= { a3ComPortEntry 7 }

a3ComPortMacAddrFmtXNS OBJECT-TYPE
    SYNTAX INTEGER {
        canonical(1),
        nonCanonical(2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This determines the MAC address format used in
        XNS packets sent by this port.  Note, nonCanonical(2)
        is allowed only on Token Ring ports."
    ::= { a3ComPortEntry 8 }

a3ComPortPath OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "The Path which is assigned to this port.  In some cases,
        one or more Paths will be assigned to a single Port.  This
        object will return the lowest number Path in that case.
        For those situations where more than one Port is assigned
        to a single Path (e.g., nport), this object will return the 
        Path Index (or Parent Port).

        This object must be specified when adding a new virtual port.
	
	In the case where the dialpool (pool of dynamic dial paths)
	is assigned to a port, a value of -1 will be  used to indicate
	that. When doing a get(read) of either a virtual or non-virtual
	dial port, a return value of -1 indicates that the dialpool is 
	assigned to that port. A write(set) operation using a path number
	value of -1 is required only in the case of creating a virtual
	dynamic dial port; to create a non-virtual dynamic dial port,
	setting this object is not required."
    ::= { a3ComPortEntry 9 }
 
a3ComQueueInterleave1 OBJECT-TYPE
    SYNTAX INTEGER (0..10)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object specifies the interleave factor between
        the high and medium priority port queues.

        Note, this applies only to HSS ports.  For non-HSS ports,
        this object will have the value 0."
    ::= { a3ComPortEntry 10 }

a3ComQueueInterleave2 OBJECT-TYPE
    SYNTAX INTEGER (0..10)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object specifies the interleave factor between
        the medium and low priority port queues.

        Note, this applies only to HSS ports.  For non-HSS ports,
        this object will have the value 0."
    ::= { a3ComPortEntry 11 }


-- the following object has been removed from this table and 
-- moved to { a3ComPort 3 }
--
--a3ComDefaultPriority OBJECT-TYPE
--    SYNTAX INTEGER {
--        high   (1),
--        med    (2),
--        low    (3)
--    }      
--    ACCESS read-write
--    STATUS mandatory
--    DESCRIPTION
--        "This object specifies the default priority queue into
--        which a packet with no preassigned priority is placed.
--
--        Note, this applies only to HSS ports.  For non-HSS ports,
--        this object will return the value med(2)."
--    ::= { a3ComPortEntry 12 }
--

a3ComQueuePattern OBJECT-TYPE
    SYNTAX INTEGER {
        ratio3to3to2   (1),
        ratio4to2to2   (2),
        ratio4to3to1   (3),
        ratio5to2to1   (4),
        ratio6to1to1   (5),
        other          (6)
    }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This identifies the relative ratios of high priority packets
        versus medium priority packets versus low priority packets
        (in that order) that will be transmitted by this port.  These 
        ratios are based on the current values of a3ComQueueInterleave1 
        and a3ComQueueInterleave2.

        Note, this applies only to HSS ports."
    ::= { a3ComPortEntry 13 }


a3ComPortAsOwnerTimer OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object only applies to High Speed Serial ports.  When 
	the Owner of this port has been set to Auto, the system will 
	also automatically determine the proper Owner to assign to 
	the port.  This object is used to indicate the current status 
	of the system when it is making these determinations.

	A returned value of -1 indicates auto start-up has failed in
	determining an owner (path didn't come up).  A value of 0 means
	either auto start-up has succeded in determining the owner
	or the owner was set manually.  A value greater than 0 means 
	the auto start-up is in process and trying to determine the
        proper port owner."
    ::= { a3ComPortEntry 15 }
        
a3ComSmartFilteringCtl OBJECT-TYPE
    SYNTAX INTEGER {
        smartFilter   (1),
        noSmartFilter (2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to enable or disable the Smart Filtering
        mechanism on a port.  Note, this only applies to the Central
        Node in a boundary routing environment.

        Note, when this parameter is enabled/disabled, the Boundary Routing
	service itself must be disabled and then re-enabled for the new 
	value to take effect.  This is done by setting the corresponding instance
	of a3ComPortBoundaryRoute to disabled(3) and then enabled(2)."
    DEFVAL { smartFilter }
    ::= { a3ComPortEntry 16 }

a3ComBrCentralMacCtl OBJECT-TYPE
    SYNTAX INTEGER {
        centralMac   (1),
        noCentralMac (2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to enable or disable the Boundary
        Routing Central MAC feature.  If this feature is enabled,
        (ie, if this object has the value centralMac(1)), the 
        Central Node (in a Boundary Routing environment) will use
        a special internally saved MAC address as its source
        MAC address on this port.  This will allow certain protocols
        (such as TCP/IP and IPX) running on the Leaf Nodes to switch 
        to another Central Node without losing sessions.  

        Note, in order for this feature to operate properly, it must 
        be enabled on all the Central Nodes attached to the same Leaf 
        Node.  Also note, this feature only applies to Central Nodes
        (in a Boundary Routing environment) and doesn't apply to
        the Leaf Nodes.

	Note, when this parameter is enabled/disabled, the port itself
	must be disabled and then re-enabled for the new value to take
	effect.  This is done by setting the corresponding instance of 
	ifAdminStatus to up(1)."
    DEFVAL { noCentralMac }
    ::= { a3ComPortEntry 17 }

a3ComPortLabel OBJECT-TYPE
    SYNTAX DisplayString
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object specifies the descriptive label assigned to this
        port by the router.  These labels are used by the User Interface
        and are useful when comparing information retrieved via SNMP with
        information retrieved via the User Interface."
    ::= { a3ComPortEntry 18 }

a3ComPortCircuitID OBJECT-TYPE
    SYNTAX OCTET STRING
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to virtual ports and specifies the unique
        data link circuit or channel identifier assigned to this virtual port.  
        For example, if this virtual port is attached to a Frame Relay network,
        this object would specify the DLCI associated with this virtual port.
        The Parent of this virtual port is identified by a3ComPortPath (which
        also identifies the physical path that this virtual port is associated
        with).

        This object must be specified when adding a new virtual port."
    ::= { a3ComPortEntry 19 }

a3ComPortStatus OBJECT-TYPE
    SYNTAX RowStatus
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to add or delete virtual ports.  When adding a new
        virtual port, only the createAndGo method of adding rows is supported.
        Specifically, all essential elements of the row must be specified in the
        same SET request PDU. 

	For a non-dialup (PPP) port, these elements are the circuit identifier
	(a3ComPortCircuitID), the Parent Port (a3ComPortPath), and the virtual 
	port number (which is specified by the instance identifiers associated with
	each of these objects). Note, this virtual port number gets mapped uniquely to
	a port label.  It is these port labels that are used to identify ports via the
	User Interface.
	For a diaup (PPP) port, these elements are the IncomingCallerID(a3ComPortInCallerId),
	the dynamic dialpool (a3ComPortPath with value of -1), and the virtual port number."
    ::= { a3ComPortEntry 20 }

a3ComPortName OBJECT-TYPE
    SYNTAX DisplayString
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "The user-assigned name given to this port.  Note, this name
        may not have any blanks."
    ::= { a3ComPortEntry 21 }

a3ComPortVirtual OBJECT-TYPE
    SYNTAX INTEGER {
        normal  (1),
        virtual (2)
    }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION   
        "This object indicates whether this port is a virtual port or
        a normal port."
    ::= { a3ComPortEntry 22 }

a3ComQueueThrottle OBJECT-TYPE
    SYNTAX INTEGER (0..40)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object specifies the maximum number of medium and low priority
        packets that can be sent to the line driver each time some packets
        are sent to the driver.  A value of 0 means that there is no limit."
    DEFVAL { 0 }
    ::= { a3ComPortEntry 23 }

a3ComPortInCallerId OBJECT-TYPE
    SYNTAX DisplayString (SIZE(0..31))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "A text string to specify the effective Incoming CallerID for the port.
	This object must be successfully set for a port to use the dynamic dial
	pool. It is used by the port to decide if an incoming call should be 
	accepted. An incoming call on a dynamic dial path must provide a CallerID
	matching this object's value in order for the call to be accepted.
	For a non-virtual port, setting this object alone is sufficient to 
	configure the port to use the dynamic dial pool. Note however, that the
	dynamic pool can only be used as a Secondary dial path, and not as a 
	Primary path, for a non-virtual port.
	In the case of a virtual dynamic dial port, this object is used in 
	conjunction with objects a3ComPortPath and a3ComPortStatus to create
	a virtual dynamic dial port."
    ::= { a3ComPortEntry 24 }

a3ComPortCompType OBJECT-TYPE
    SYNTAX INTEGER{
	none	  (1),
	history   (2),
	perPacket (3)
    }	
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"This object specifies the type of compression performed on this Port.
	 NONE indicates that the compression is disabled. HIStory indicates 
	 that the compression is enabled and preserves the History across the
	 frames and PerPacket indicates the compression is enabled but history
	 is not preserved across the frames."
    DEFVAL { none }
    ::= { a3ComPortEntry 25 }

a3ComPortX25ProtID OBJECT-TYPE
    SYNTAX INTEGER(0..255)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object specifies the X25 ProtolID used when running in 
	 Boundary Routed Mode for establishing the Virtual Circuits
	 over X25 Link." 
    DEFVAL { 221 }
    ::= { a3ComPortEntry 26 }

a3ComPortIbmTraffic OBJECT-TYPE
    SYNTAX INTEGER {
        ibmTraffic   (1),
        noibmTraffic (2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to enable or disable the SmartFiltering
        of IBM Traffic mechanism on a port. Note, this only applies to 
        the Central Node in a boundary routing environment.

	Note, when this parameter is enabled/disabled, the port itself
	must be disabled and then re-enabled for the new value to take
	effect.  This is done by setting the corresponding instance of 
	ifAdminStatus to up(1)."
    DEFVAL { noibmTraffic }
    ::= { a3ComPortEntry 27 }

--
-- This next object reflects the default priority for the
-- system as a whole.
--

a3ComDefaultPriority OBJECT-TYPE
    SYNTAX INTEGER {
        high   (1),
        med    (2),
        low    (3),
        unknown (4)
    }      
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object specifies the default priority queue into
        which a packet with no preassigned priority is placed.

        Note, the system retains only a single instance of
        this parameter and it is relevant only to HSS ports."
    ::= { a3ComPort 3 }

--
-- This group contains all the PATH DIAL information
-- 

a3ComPathDialNumber OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The number of entries in the Path Dial Table. These
        correspond to physical interfaces in a 3Com product."
    ::= { a3ComPathDial 1 }

a3ComPathDialTable OBJECT-TYPE
    SYNTAX SEQUENCE OF A3ComPathDialEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "A table of physical interfaces."
    ::= { a3ComPathDial 2 }

a3ComPathDialEntry OBJECT-TYPE
    SYNTAX A3ComPathDialEntry
    ACCESS not-accessible
    STATUS mandatory
    INDEX  { a3ComPathDialIndex }
    ::= { a3ComPathDialTable 1 }

A3ComPathDialEntry ::= SEQUENCE {
    a3ComPathDialIndex
        INTEGER,
    a3ComPathDialType
        INTEGER,
    a3ComPathDialCtl 
        INTEGER,
    a3ComPathDialAction 
        INTEGER,
    a3ComPathDialNum 
        DisplayString (SIZE(0..30)),
    a3ComPathDialDodIdleTime
        INTEGER (1..3600),
    a3ComPathDialMode
        INTEGER,
    a3ComPathDialDynCont
        INTEGER,
    a3ComPathDialLocalDialNumber
        DisplayString (SIZE(0..30)),
    a3ComPathDialLocalSubAddress
        DisplayString (SIZE(0..20)),
    a3ComPathDialSPIDDN1
	DisplayString (SIZE(0..37)),
    a3ComPathDialSPIDDN2
	DisplayString (SIZE(0..37)),
    a3ComPathDialRateAdaption
       INTEGER,
    a3ComPathDialSwitchType
       INTEGER,
    a3ComPathDialExDevType
        INTEGER
    }

a3ComPathDialIndex OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "A unique identifier for each path.  The
        value for each path must remain constant at
        least from one re-initialization of the entity's
        network management system to the next re-initialization."
    ::= { a3ComPathDialEntry 1 }

a3ComPathDialType OBJECT-TYPE
    SYNTAX INTEGER {
        primaryLeased        (1),
        primaryDial          (2),
        secondaryDial        (3),
        other                (4),
        primaryAuto          (5),
        secondaryAuto        (6),
        secondaryLeased      (7),
        primaryAutoLeased    (8),
        primaryAutoDial      (9),
        secondaryAutoLeased  (10),
        secondaryAutoDial    (11)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "When assigning multiple paths for a single port,
        and one or more of those paths is a dial-up Path, 
        this object must identify which Path is the primary
        Path and whether it is a leased or dial-up Path.
        Similarly, the other Paths must be identified as
        secondaryDial. (The secondary Path must be a dial-up
        Path.)

        Note, if this object has been set to either primaryAuto(5)
        or secondaryAuto(6), the system will automatically determine
        the proper line type to use (ie, leased or dial), and the
        value of this object when examined via a GET or GETNEXT
        request will reflect the line type determined by the system.
        It will not return either primaryAuto(5) or secondaryAuto(6).

        In order for any modifications to take effect,
	the path must be enabled(re-enabled if it is already 
	enable). 

	This object's values are ignored for non-serial	paths."
    ::= { a3ComPathDialEntry 2 }

a3ComPathDialCtl OBJECT-TYPE
    SYNTAX INTEGER {
        answerOriginate (1),
        answerNoOriginate (2),
        noAnswerOriginate (3),
        noAnswerNoOriginate (4)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "For those Paths for which the value of a3ComPathDialType
        is primaryDial(2) or secondaryDial(3), this object
        is used to control whether that Path may originate and/or
        answer calls.

        If this object has the value answerOriginate(1), this Path
        can both answer and originate calls.

        If this object has the value answerNoOriginate(2), this Path
        can answer calls, but it is not allowed to originate them.

        If this object has the value noAnswerOriginate(3), this
        Path is not allowed to answer calls, but it is allowed to
        originate them.

        If this object has the value noAnswerNoOriginate(4), this
        Path is not allowed to answer calls or originate them.
	In order for any modifications to take effect, the path
	must be enabled(re-enabled if it is already enable).
	
	This object's values are ignored for non serial paths. "
    ::= { a3ComPathDialEntry 3 }

a3ComPathDialAction OBJECT-TYPE
    SYNTAX INTEGER {
        dial   (1),
        hangUp (2),
        other  (3)
    } 
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to initiate an action to be taken
        by the primary dial-up Path.  If this is set to dial(1),
        then the Path is brought up using the number stored by
        a3ComPathDialNum.  This is only allowed for primary 
        dial-up Paths.  

        If this is set to hangUp(2), then the dial-up Path
        is brought down.  This applies both to primary and
        secondary paths.
         
        If this object is read, the value other(3) will be returned."
    ::= { a3ComPathDialEntry 4 }

a3ComPathDialNum OBJECT-TYPE
    SYNTAX DisplayString (SIZE(0..30))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object contains the telephone number of the
        remote sit to be dialed.  This is used whenever
        a dial-up Path is brought up.  Spaces and hyphens (-)
        are allowed and ignored, and semi-colons (;) indicate
        a delay (as supported by the modem).

        If no number is specified by this object, then it
        is assumed the modem will automatically dial a
        preconfigured number when DTR is raised." 
    ::= { a3ComPathDialEntry 5 }

a3ComPathDialDodIdleTime OBJECT-TYPE
    SYNTAX INTEGER (1..3600)
    ACCESS read-write
    STATUS deprecated
    DESCRIPTION
        "This object applies only to a path that is setup as a PrimaryDial
        path in DialOnDemand mode. It defines the amount of time, in seconds,
        to wait after detecting the lack of user traffic on the dial path,
        before bringing the dial line down.
	note: this object is replaced by a3ComPortDialDodIdleTime."
    DEFVAL { 180 }
    ::= { a3ComPathDialEntry 6 }


a3ComPathDialMode OBJECT-TYPE
    SYNTAX INTEGER {
        v25Dial (1),
        dtrDial (2),
	autoV25 (3),
	autoDTR (4)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used for setting/reading the Dial Mode of a dialup path.

	Only values (1) and (2) can be set to the object:	
	If the object is (1), the dialup path is configured for V25 mode dialing.
	If the object is (2), the dialup path is configured for DTR mode dialing.
	This object cannot be set to autoV25(3) or autoDTR(4), as these are setup automatically
	by the autostartup dial mode detection logic.
	The path has to be (re)enabled for any new setting to take effect.

	Reading of the object can return any 1 of the 4 values."
    ::= { a3ComPathDialEntry 7 }

a3ComPathDialDynCont OBJECT-TYPE
    SYNTAX INTEGER {
        static  (1),
        dynamic (2),
        other   (3)
    } 
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to specify whether the dialup path is of 
	type static(1) or dynamic(3). If a path is made dynamic, it 
	will automatically be assigned(added) into the pool of dynamic
	paths. Making a path static will cause it to be removed from the
	pool."
    DEFVAL { static }
    ::= { a3ComPathDialEntry 8 }

a3ComPathDialLocalDialNumber  OBJECT-TYPE
    SYNTAX DisplayString (SIZE(0..30))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"The telephone number assigned to the local ISDN unit.  This number and the
	local subaddress number, if present, are used primarily to determine if the
	unit should answer an incoming call.  Valid only for ISDN. Any ASCII
	characters up to 40 are acceptable inputs, but only the valid IA5 characters
	are used in the comparison.
	The path has to be enabled for the new setting to take effect."
	::= { a3ComPathDialEntry 9 }

a3ComPathDialLocalSubAddress  OBJECT-TYPE
    SYNTAX DisplayString (SIZE(0..20))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"The subaddress number assigned to the local ISDN unit.  If the local dial
	number criterion passes, then the local subaddress number, if present, is
	the next criterion used to determine if an incoming call should be answered.
	Valid only for ISDN.  Any ASCII characters are acceptable inputs, but only
	the valid IA5 characters ( 0 to 9, #,* ) are used in the comparison.
	The path has to be enabled for the new setting to take effect."
	::= { a3ComPathDialEntry 10 }

a3ComPathDialSPIDDN1  OBJECT-TYPE
    SYNTAX DisplayString (SIZE(0..37))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"The Service Profile Identification number assigned by a North American ISDN
	switch provider to identify the service profile of a ISDN unit.  Valid 
	characters are numeric IA5 characters ( 0 to 9 ).  Maximum number of
	characters is 20.
        The path has to be enabled for the new setting to take effect."
	::= { a3ComPathDialEntry 11 }

a3ComPathDialSPIDDN2  OBJECT-TYPE
    SYNTAX DisplayString (SIZE(0..37))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"The second Service Profile Identification number assigned by a North
	American ISDN switch provider to identify the service profile of a ISDN
	unit.  Valid characters are numeric IA5 characters ( 0 to 9 ).  Maximum
	number of characters is 20.
        The path has to be enabled for the new setting to take effect."
	::= { a3ComPathDialEntry 12 }

a3ComPathDialRateAdaption  OBJECT-TYPE
    SYNTAX INTEGER {
	auto	(1),
	rate64	(2),
	rate56	(3)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"Specifies the data rate to be used on the ISDN B channel. Rate64 and
	Rate56 specify that the channel be connected at 64K or 56K, respectively.
	The connection attempt would fail if the ISDN network does not support
	this.  If Auto is specified, an outgoing call is first attempted at 64K
	and, if that should fail, the call is retried at 56K. On an incoming call,
	the call is automatically adapted to the correct rate.
	The path has to be enabled for the new setting to take effect."
	::= { a3ComPathDialEntry 13 }


a3ComPathDialSwitchType  OBJECT-TYPE
    SYNTAX INTEGER {
	etsi 	(1),
	ntt	(2),
	ni1	(3),
	att5ess	(4),
	dms100	(5)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
	"Specifies the ISDN switch type the unit is connected to.

	 The path has to be enabled for the new setting to take effect."
	::= { a3ComPathDialEntry 14 }

a3ComPathDialExDevType  OBJECT-TYPE
    SYNTAX INTEGER {
	bri 	(1),
	modem	(2),
	sw56	(3),
	other	(4)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object describes the external device type that is 
	connected to the serial-line type (eg, HSS, HDWAN) path. It is
	applicable only for a dialup path.

	Use bri(1) setting if the path is connected to a digital modem or
	terminal adapter for ISDN connectivity.

	Use modem(2) setting if the path is connected to an analog modem.

	Use sw56(3) setting if the path is connected to a SWITCH56 CSU/DSU.

	In order for any modifications to take effect, the path must be
	enabled(re-enabled if it is already enable)."
    DEFVAL { modem }
	::= { a3ComPathDialEntry 15 }

--
-- This group contains all the PORT DIAL information
-- 
-- A port is assumed to be equivalent to an "interface" as
-- defined by MIB2.  As such, additional information about
-- each port can be obtained from the interface group in 
-- MIB2.
--

a3ComPortDIALNumber OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The number of entries in the Port DIAL Table. These
        correspond to attached or remotely connected
        network segments."
    ::= { a3ComPortDial 1 }

a3ComPortDialTable OBJECT-TYPE
    SYNTAX SEQUENCE OF A3ComPortDialEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "A table of attached or remotely connect
        network segments."
    ::= { a3ComPortDial 2 }

a3ComPortDialEntry OBJECT-TYPE
    SYNTAX A3ComPortDialEntry
    ACCESS not-accessible
    STATUS mandatory
    INDEX  { a3ComPortDialIndex }
    ::= { a3ComPortDialTable 1 }

A3ComPortDialEntry ::= SEQUENCE {
    a3ComPortDialIndex
        INTEGER,
    a3ComPortDialDisasterCtl 
        INTEGER, 
    a3ComPortDialBandOnDmnd 
        INTEGER, 
    a3ComPortDialDebounceTimeUp
        INTEGER (0..3600),
    a3ComPortDialDebounceTimeDown
        INTEGER (0..3600),
    a3ComPortDialInitState
        INTEGER,
    a3ComPortDialRcvrState
        INTEGER,
    a3ComPortDialAction
        INTEGER,
    a3ComPortDialDodIdleTime
        INTEGER (1..3600),
    a3ComPortDialIdleTime
        INTEGER (0..3600),
    a3ComPortDialDodCallsMade
        Counter,
    a3ComPortDialDodCallsFail
        Counter,
    a3ComPortDialDodUpTime
        Counter,
    a3ComPortDialDodPktsOut
        Counter,
    a3ComPortDialBODTHreshold
        INTEGER
    }

a3ComPortDialIndex OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "A unique value for each port.  This corresponds to ifIndex
        for MIB II.  The interface table from MIB II will contain
        additional information for this port, including its type,
        its name and its description."
    ::= { a3ComPortDialEntry 1 }

a3ComPortDialDisasterCtl OBJECT-TYPE
    SYNTAX INTEGER {
        disasterRecovery  (1),
        noDisasterRecovery(2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to those Ports to which
        multiple Paths are assigned, at least one of which
        is a dial-up Path.

        If this is set to disasterRecovery(1), then this
        Port will switch all its traffic to the secondary
        Path if the primary Path goes down."
    ::= { a3ComPortDialEntry 2 }

a3ComPortDialBandOnDmnd OBJECT-TYPE
    SYNTAX INTEGER {
        bandwidthOnDemand   (1),
        noBandwidthOnDemand (2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to those Ports to which
        multiple Paths are assigned, at least one of which
        is a dial-up Path.

        If this is set to bandwidthOnDemand(1), then this Port
        will switch all its traffic to the secondary
        Path if the primary Path exceeds a pre-defined
        threshold."
    ::= { a3ComPortDialEntry 3 }

a3ComPortDialDebounceTimeUp OBJECT-TYPE
    SYNTAX INTEGER (0..3600)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object defines the amount of time, in seconds,
        to wait after the primary Path has gone down before
        bringing the secondary dial-up Path up.

        If the primary Path stays in the down state for this
        amount of time, the secondary, dial-up, Path is
        brought up."
    DEFVAL { 30 }
    ::= { a3ComPortDialEntry 4 }

a3ComPortDialDebounceTimeDown OBJECT-TYPE
    SYNTAX INTEGER (0..3600)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object defines the amount of time, in seconds,
        to wait after the primary Path has come up before
        bringing the secondary, dial-up, Path down.

        If the primary Path remains in the up state for this
        amount of time, the secondary, dial-up, Path is
        brought down."
    DEFVAL { 30 }
    ::= { a3ComPortDialEntry 5 }

a3ComPortDialInitState OBJECT-TYPE
    SYNTAX INTEGER {
        noDialOut (1),
        manualDial (2),
        dialOnDemand (3)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to Ports which have paths setup as 
        PrimaryDial paths. It is used to configure the PrimaryDial 
        path as a dial initiator operating in one of the following modes:

        noDialOut(1), which disables all dialing out on the path;

        manualDial(2), which requires the user to actively bring 
          the dial path up; or

        dialOnDemand(3), which will automatically bring the dial 
          path up whenever there is user traffic, and down after a 
          configurable period of idleness on the path.

        In order for any modifications to take effect, the port 
        must be enabled (re-enabled if it is already enabled)."
    ::= { a3ComPortDialEntry 6 }

a3ComPortDialRcvrState OBJECT-TYPE
    SYNTAX INTEGER {
        noAnswer (1),
        answer (2)
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to Ports which have paths setup as PrimaryDial
        paths. It is used to configure the PrimaryDial path as a dial receiver
        operating in one of the following modes:

        noAnswer(1), which disallows incoming calls on the path; or

        answer(2), which allows incoming calls on the path.

        In order for any modifications to take effect, the port
	must be enabled(re-enabled if it is already enabled).  "
    ::= { a3ComPortDialEntry 7 }


a3ComPortDialAction OBJECT-TYPE
    SYNTAX INTEGER {
        dial   (1),
        hangUp (2),
        other  (3)
    } 
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to initiate manual dial or hangup
	action to be taken by the dialup port. If this is set to
	dial(1), the port will attempt to dial out on its Primary
	Dial path using the first destination phone number stored by 
	a3ComPortDialPhoneListPhoneNo. If no entry exists, then the
	number stored by a3ComPathDialNum will be used.
	If this is set to hangUp(2), then port will attempt to hangup
	all its active dial paths.
         
        If this object is read, the value other(3) will be returned."
    ::= { a3ComPortDialEntry 8 }

a3ComPortDialDodIdleTime OBJECT-TYPE
    SYNTAX INTEGER (1..3600)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to a port that is setup as a dial initiator
        in DialOnDemand mode. It defines the amount of time, in seconds, to
        wait after detecting the lack of user traffic on its primary dial path
        before bringing the dial line down. This idle time applies each time
	the path is brought down due to lack of user traffic, for the entire
	duration that a port is operating in DialOnDemand mode."
    DEFVAL { 180 }
    ::= { a3ComPortDialEntry 9 }

a3ComPortDialIdleTime OBJECT-TYPE
    SYNTAX INTEGER (0..3600)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object applies only to a port that is setup as a dial initiator
        in ManualDial mode. It defines the amount of time, in seconds, to wait 
        after detecting the lack of user traffic on any of its active dial
	path before bringing the path down. A  value of 0 is used to denote
	an infinite idle time."
    DEFVAL { 180 }
    ::= { a3ComPortDialEntry 10 }

a3ComPortDialDodCallsMade OBJECT-TYPE
    SYNTAX Counter
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The cumulative total number of outgoing calls successfully initiated
	by the port operating in DialOnDemand mode."
    ::= { a3ComPortDialEntry 11 }

a3ComPortDialDodCallsFail OBJECT-TYPE
    SYNTAX Counter
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The cumulative total number of outgoing calls unsuccessfully initiated
	by the port operating in DialOnDemand mode."
    ::= { a3ComPortDialEntry 12 }

a3ComPortDialDodUpTime OBJECT-TYPE
    SYNTAX Counter
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The cumulative length of time in seconds that the Primary path of a port
	operating in DialOnDemand mode is Up."
    ::= { a3ComPortDialEntry 13 }

a3ComPortDialDodPktsOut OBJECT-TYPE
    SYNTAX Counter
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The cumulative total number of user-data packets sent out by the port operating
	in DialOnDemand mode."
    ::= { a3ComPortDialEntry 14 }

a3ComPortDialBODTHreshold OBJECT-TYPE
    SYNTAX INTEGER (0..100)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "%BODTHreshold% This object specifies the level of sensitivity to 
	bring up a BOD path for a port. The larger BODTHreshold value, the
	less sensitive to bring up BOD path. 
	For DOD port, when the BODTHreshold is set to 0, the BOD path and the
	primary path are treated as one path. The port will bring the two
	paths up and down together.

	Note, when this parameter is enabled/disabled, the port itself
        must be disabled and then re-enabled for the new value to take
        effect.  This is done by setting the cirresponding instance of
        ifAdminStatus to up(1)."
    DEFVAL { 100 }
    ::= { a3ComPortDialEntry 15 }

--
-- This group contains all the PORT DIAL POOL PREFERENCE LIST information
-- 
-- A port is assumed to be equivalent to an "interface" as
-- defined by MIB2.  As such, additional information about
-- each port can be obtained from the interface group in 
-- MIB2.
--


a3ComPortDialPoolPrefTable OBJECT-TYPE
    SYNTAX SEQUENCE OF A3ComPortDialPoolPrefEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "A table representing the PoolPreference lists for dynamic
	dialup ports. A PoolPreference list is a prioritized list of
	dynamic dial paths that a port can use, and it is optional.
	Each entry in the list is represented as a row in the table, 
	and it contains a dynamic dial path number and its priority-
	postion in the list. Priority is in descending position order
	and it specifies the preference of the port for a particular path.
	All objects in this table are applicable only for a dynamic
	dial port, ie, a port with an effective InCallerID, before these
	objects are specified. "
    ::= { a3ComPortDial 3 }

a3ComPortDialPoolPrefEntry OBJECT-TYPE
    SYNTAX A3ComPortDialPoolPrefEntry
    ACCESS not-accessible
    STATUS mandatory
    INDEX  { a3ComPortDialPoolPrefPort, a3ComPortDialPoolPrefPathPos }
    ::= { a3ComPortDialPoolPrefTable 1 }

A3ComPortDialPoolPrefEntry ::= SEQUENCE {
    a3ComPortDialPoolPrefPort
        INTEGER,
    a3ComPortDialPoolPrefPathPos
        INTEGER, 
    a3ComPortDialPoolPrefPathNum
        INTEGER, 
    a3ComPortDialPoolPrefStatus
        RowStatus	
    }

a3ComPortDialPoolPrefPort OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "Specifies the port number(portid), used as an index
	together with a3ComPortDialPoolPrefPathPos, to select
	a particular row entry."
    ::= { a3ComPortDialPoolPrefEntry 1 }

a3ComPortDialPoolPrefPathPos OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "Specifies the position(priority) in the PoolPreference
	list of a path, for the port. Used as an index together
	with a3ComPortDialPoolPrefPort to select a particular
	row entry."
    ::= { a3ComPortDialPoolPrefEntry 2 }

a3ComPortDialPoolPrefPathNum OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "Specifies the path number(pathid) of a dynamic dial
	path that will be taken out from the dynamic dial pool
	and added into the PoolPreference list for the port."
    ::= { a3ComPortDialPoolPrefEntry 3 }

a3ComPortDialPoolPrefStatus OBJECT-TYPE
    SYNTAX RowStatus
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to add or delete a dynamic dial path
	in the PoolPreference list of a port. Each path and its
	position in the list is represented as a row. When adding
	a new path, only the createAndGo method of adding a row
	is supported. All essential elements of the row must be 
	specified in the same SET request PDU. They are: the
	path number(a3ComPortDialPoolPrefPathNum), the path position
	(specified by the instance identifier associated with 
	a3ComPortDialPoolPrefPathPos) and the port number (specified
	by the instance identifier associated with
	a3ComPortDialPoolPrefPort)."
    ::= { a3ComPortDialPoolPrefEntry 4 }



--
-- This group contains all the PORT DIAL PHONENUMBER LIST information
-- 
-- A port is assumed to be equivalent to an "interface" as
-- defined by MIB2.  As such, additional information about
-- each port can be obtained from the interface group in 
-- MIB2.
--


a3ComPortDialPhoneListTable OBJECT-TYPE
    SYNTAX SEQUENCE OF A3ComPortDialPhoneListEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "A table representing the PhoneNo lists for dialup ports.
	Setting up a PhoneNo list is optional for static dialup port,
	but is required for dynamic dialup port. 
	A PhoneNo list is a prioritized list of destination phone
	numbers that a port can use to dial out to. Each entry in
	the list is represented as a row in the table and it contains
	a phone number, the phone type, its baudrate and its priority
	(position) in the list. Priority is in descending postion
	order; and it specifies the preference of the port for a
	particular phone number.
	All objects in this table are applicable only for a dialup
	port. "
    ::= { a3ComPortDial 4 }

a3ComPortDialPhoneListEntry OBJECT-TYPE
    SYNTAX A3ComPortDialPhoneListEntry
    ACCESS not-accessible
    STATUS mandatory
    INDEX  { a3ComPortDialPhoneListPort, a3ComPortDialPhoneListPos }
    ::= { a3ComPortDialPhoneListTable 1 }

A3ComPortDialPhoneListEntry ::= SEQUENCE {
    a3ComPortDialPhoneListPort
        INTEGER,
    a3ComPortDialPhoneListPos
        INTEGER, 
    a3ComPortDialPhoneListPhoneNo
        DisplayString(SIZE(1..51)),
    a3ComPortDialPhoneListType
        INTEGER,
    a3ComPortDialPhoneListBaud
        INTEGER, 
    a3ComPortDialPhoneListStatus
        RowStatus	
    }

a3ComPortDialPhoneListPort OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "Specifies the port number(portid), used as an index
	together with a3ComPortDialPhoneListPos, to select
	a particular row entry."
    ::= { a3ComPortDialPhoneListEntry 1 }

a3ComPortDialPhoneListPos OBJECT-TYPE
    SYNTAX INTEGER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "Specifies the position(priority) in the PhoneNo list of
	a phone number, for this port. Used as an index
	together with a3ComPortDialPhoneListPort, to select
	a particular row entry."
    ::= { a3ComPortDialPhoneListEntry 2 }

a3ComPortDialPhoneListPhoneNo OBJECT-TYPE
    SYNTAX DisplayString(SIZE(1..51))
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "A text string representing a phone number in the PhoneNo list
	of a port. The phone number is used as the destination phone 
	number to call for an outgoing call. In the case of an ISDN
	dial line, this text string may also include the Subaddress
	string following the phone number string, with a colon as a
	separator between the two."
    ::= { a3ComPortDialPhoneListEntry 3 }

a3ComPortDialPhoneListType OBJECT-TYPE
    SYNTAX INTEGER {
        iSDN(1),
        analog(2),
	other(3) 
    }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "Used to specify the phone type attribute of a phone number
	in the PhoneNo list - either of type ISDN(1) or type Analog(2)
	or other(3)."
    DEFVAL { analog }
    ::= { a3ComPortDialPhoneListEntry 4 }

a3ComPortDialPhoneListBaud OBJECT-TYPE
    SYNTAX INTEGER(0..100000000)
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "Used to specify the Baud rate attribute of a phone number in
	the PhoneList."
    DEFVAL { 9600 }
    ::= { a3ComPortDialPhoneListEntry 5 }

a3ComPortDialPhoneListStatus OBJECT-TYPE
    SYNTAX RowStatus
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This object is used to add or delete a phone number from the
	PhoneNo list of a port. Each phone number and its associated 
	attributes (phone type, Baud rate, and priority-position) is
	containned in a row. When adding a new phone number, only the
	createAndGo method of adding row is supported. All essential
	elements of the row must be specified in the same SET request
	PDU. They are: phone number(a3ComPortDialPhoneListPhoneNo), 
	phone number position (specified by the instance identifier of
	a3ComPortDialPhoneListPos), and the port number (specified by
	the instance identifier of a3ComPortDialPhoneListPort)."
    ::= { a3ComPortDialPhoneListEntry 6 }


 
END