| busElanName | 
      .1.3.6.1.4.1.9.9.40.1.1.1.1 | 
    
    
      | 
         The ELAN name of the designated bridge.
       | 
    
    
      | busIndex | 
      .1.3.6.1.4.1.9.9.40.1.1.1.2 | 
    
    
      | 
         A unique identifier  for this particular BUS on this
        ELAN. This value must remain  constant while the entry
        is in existence	and during the  operation of the agent
        (i.e.   It is allowed to change  after  reboot).  For
        implementations that do not support  more than one BUS
        entity per ELAN per device, it is sufficient to always
        report 1 for this object and  only to accept the value
        1 for row creation.
       | 
    
    
      | busAtmAddrSpec | 
      .1.3.6.1.4.1.9.9.40.1.1.1.3 | 
    
    
      | 
         The specified ATM address of the BUS on the interface
        of interest.  Note  that setting this object will have
        the side effect   of   reinitializing  the  BUS    and
        consequently dropping all clients connected to it.  If
        this object is not specified at row creation time then
        the BUS will choose a value  for itself and attempt to
        register  with the  switch  with  that  value.  If  an
        address is  specified  which is not acceptable  to the
        switch   then the busOperStatus  will remain  inactive
        until an acceptable address is set.
       | 
    
    
      | busAtmAddrMask | 
      .1.3.6.1.4.1.9.9.40.1.1.1.4 | 
    
    
      | 
           An    address mask  that     when  used  with  the
        busAtmAddrSpec, specifies  the portion of the BUS' ATM
        address  that is desired  to be  configured. Note that
        setting    this     object   will   result   in    the
        reinitialization of the BUS, consequently dropping all
        clients connected to  it.   At row creation  time this
        object  cannot be set  without also  supplying a value
        for  the busAtmAddrSpec.  If   the BUS ATM  address is
        omitted at creation time then this object defaults to
        the  value of all  zeros  (none of the  busAtmAddrSpec
        value   is  relevant).  If the    BUS  ATM address  is
        specified  at creation time   but this object omitted,
        then this object  defaults  to the  value of all  ones
        (all of the busAtmAddrSpec is relevant).
       | 
    
    
      | busAtmAddrActl | 
      .1.3.6.1.4.1.9.9.40.1.1.1.5 | 
    
    
      | 
         The  resultant ATM address in use  by the BUS.  This
        object is a product of the specified ATM address, mask
        and interaction with the switch via the ILMI.
       | 
    
    
      | busIfIndex | 
      .1.3.6.1.4.1.9.9.40.1.1.1.6 | 
    
    
      | 
          The interface that a BUS will forward traffic over.
        The value specified for this object must equate to a
        value of ifIndex in the ifTable.  The interface  will
        be for that particular ATM port (the physical
        interface, not a logical layer on top of it). This
        object can only be specified upon row creation and
        cannot be altered there after.
       | 
    
    
      | busSubIfNum | 
      .1.3.6.1.4.1.9.9.40.1.1.1.7 | 
    
    
      | 
         Specifies   the  sub-interface number that  the  BUS
        will reside on.  This sub-interface may be shared with
        a LEC or BUS of the same ELAN  but is not required to
        do  so.  If no value  is  specified for this object at
        row creation time, then a sub-interface will be chosen
        by  the agent. This   object may only be  specified at
        row creation time and cannot be altered thereafter.
       | 
    
    
      | busUpTime | 
      .1.3.6.1.4.1.9.9.40.1.1.1.8 | 
    
    
      | 
         The  value    of sysUpTime  when  this  BUS   became
        enabled.
       | 
    
    
      | busLanType | 
      .1.3.6.1.4.1.9.9.40.1.1.1.9 | 
    
    
      | 
         The type of legacy LAN that this LES emulates.
       | 
    
    
      | busMaxFrm | 
      .1.3.6.1.4.1.9.9.40.1.1.1.10 | 
    
    
      | 
          The maximum  frame size  that  the emulated LAN may
        accept.
       | 
    
    
      | busMaxFrmAge | 
      .1.3.6.1.4.1.9.9.40.1.1.1.11 | 
    
    
      | 
         The maximum number of seconds a BUS will hold onto a
        packet for forwarding until it is dropped.  Dropping a
        packet  will   result  in  the   incrementing   of the
        busFrmTimeOuts counter.
       | 
    
    
      | busOutFwdOctets | 
      .1.3.6.1.4.1.9.9.40.1.1.1.12 | 
    
    
      | 
          The number of  octets that  this  BUS has forwarded
        since its initialization.
       | 
    
    
      | busOutFwdUcastFrms | 
      .1.3.6.1.4.1.9.9.40.1.1.1.13 | 
    
    
      | 
         The number  of  frames that  the BUS  has  forwarded
        which were  unicast data frames  including all control
        frames (i.e. they were flooded from the client).
       | 
    
    
      | busOutFwdNUcastFrms | 
      .1.3.6.1.4.1.9.9.40.1.1.1.14 | 
    
    
      | 
          The number of  frames  that  the BUS has  forwarded
        which were multicast frames.
       | 
    
    
      | busFrmTimeOuts | 
      .1.3.6.1.4.1.9.9.40.1.1.1.15 | 
    
    
      | 
         The number of frames dropped by  the BUS due to time
        out.
       | 
    
    
      | busMultiFwdVpi | 
      .1.3.6.1.4.1.9.9.40.1.1.1.16 | 
    
    
      | 
         The   virtual  path  identifier for    the multicast
        forward VCC. 
       | 
    
    
      | busMultiFwdVci | 
      .1.3.6.1.4.1.9.9.40.1.1.1.17 | 
    
    
      | 
           The virtual channel   identifier for the multicast
        forward VCC.
       | 
    
    
      | busOperStatus | 
      .1.3.6.1.4.1.9.9.40.1.1.1.18 | 
    
    
      | 
          This object  reflects the actual   state of the BUS
        which may  differ  from  that  of  the  busAdminStatus
        object.    This  can   occur     when  the   interface
        ifOperStatus is  'down'     but    the   corresponding
        busAdminStatus is 'active'.
       | 
    
    
      | busAdminStatus | 
      .1.3.6.1.4.1.9.9.40.1.1.1.19 | 
    
    
      | 
            The desired   state  of  the   designated BUS  as
        prescribed by the operator.  The  actions of the agent
        will,  if at  all possible,  eventually  result in the
        desired state being  reflected in  the busOperStatus.
       | 
    
    
      | busStatus | 
      .1.3.6.1.4.1.9.9.40.1.1.1.20 | 
    
    
      | 
         The status of the BUS  entry.  This object cannot be
        set  to active until   the  busIfIndex object  has  an
        appropiate  value.   Note  that implementations   that
        do    not  support  separate     LES/BUS entities  may
        refuse row  creation in  this table. 	Creation  of
        BUS entities  for those implementation  is facilitated
        in the LES MIB.
       | 
    
    
      | busClientId | 
      .1.3.6.1.4.1.9.9.40.1.2.1.1 | 
    
    
      | 
         A unique identifier for a LEC which is establishing/
        has-established a multicast send VC to the BUS.  The
        identifier only persists for as long as the LEC is
        associated with this particular BUS.  If the LEC is
        dropped and rejoins the ELAN then a new identifier may
        be attributed to it.
       | 
    
    
      | busClientIfIndex | 
      .1.3.6.1.4.1.9.9.40.1.2.1.2 | 
    
    
      | 
         The interface of the uni-directional multicast send
        connection between the LEC and BUS.
       | 
    
    
      | busClientMSendVpi | 
      .1.3.6.1.4.1.9.9.40.1.2.1.3 | 
    
    
      | 
         The VPI of the uni-directional multicast send
        connection between the LEC and BUS.
       | 
    
    
      | busClientMSendVci | 
      .1.3.6.1.4.1.9.9.40.1.2.1.4 | 
    
    
      | 
         The VCI of the uni-directional multicast send
        connection between the LEC and BUS.
       | 
    
    
      | busClientAtmAddress | 
      .1.3.6.1.4.1.9.9.40.1.2.1.5 | 
    
    
      | 
         The address associated with the LANE client on the
        mulicast send VCC.
       |