| OID symbolic | OID numeric | Type | Access | Description |
|---|
| visdnMibObjects | 1.3.6.1.4.1.2338.5 | | | |
| visdnBearerGroup | 1.3.6.1.4.1.2338.5.2 | | | |
| visdnBearerTable | 1.3.6.1.4.1.2338.5.2.1 | | not-accessible | This table defines port specific operational, statistics
and active call data for ISDN B channels. Each entry
in this table describes one B (bearer) channel. |
| visdnBearerEntry | 1.3.6.1.4.1.2338.5.2.1.1 | | not-accessible | Operational and statistics information relating to
one port. A port is a single B channel. |
| INT visdnBearerChannelType | 1.3.6.1.4.1.2338.5.2.1.1.1 | INTEGER | read-only | The B channel type. If the B channel is connected
to a dialup line, this object has a value of
dialup(1). In this case, it is controlled by
an associated signaling channel. If the B channel
is connected to a leased line, this object has
a value of leased(2). For leased line B channels, there
is no signaling channel control available. |
| INT visdnBearerOperStatus | 1.3.6.1.4.1.2338.5.2.1.1.2 | INTEGER | read-only | The current call control state for this port.
idle(1): The B channel is idle.
No call or call attempt is going on.
connecting(2): A connection attempt (outgoing call)
is being made on this interface.
connected(3): An incoming call is in the process
of validation.
active(4): A call is active on this interface. |
| INT visdnBearerChannelNumber | 1.3.6.1.4.1.2338.5.2.1.1.3 | INTEGER | read-only | The identifier being used by a signaling protocol
to identify this B channel, also referred to as
B channel number. If the Agent also supports the DS0 MIB,
the values of visdnBearerChannelNumber and dsx0Ds0Number
must be identical for a given B channel. |
| STR visdnBearerPeerAddress | 1.3.6.1.4.1.2338.5.2.1.1.4 | DisplayString | read-only | The ISDN address the current or last call is or was
connected to.
In some cases, the format of this information can not
be predicted, since it largely depends on the type
of switch or PBX the device is connected to. Therefore,
the detailed format of this information is not
specified and is implementation dependent.
If possible, the agent should supply this information
using the E.164 format. In this case, the number must
start with '+'. Otherwise, IA5 number digits must be used.
If the peer ISDN address is not available,
this object has a length of zero. |
| STR visdnBearerPeerSubAddress | 1.3.6.1.4.1.2338.5.2.1.1.5 | DisplayString | read-only | The ISDN subaddress the current or last call is or was
connected to.
The subaddress is an user supplied string of up to 20
IA5 characters and is transmitted transparently through
the network.
If the peer subaddress is not available, this object
has a length of zero. |
| INT visdnBearerCallOrigin | 1.3.6.1.4.1.2338.5.2.1.1.6 | INTEGER | read-only | The call origin for the current or last call. If since
system startup there was no call on this interface,
this object has a value of unknown(1). |
| INT visdnBearerInfoType | 1.3.6.1.4.1.2338.5.2.1.1.7 | INTEGER | read-only | The Information Transfer Capability for the current
or last call.
speech(2) refers to a non-data connection, whereas
audio31(6) and audio7(7) refer to data mode connections.
Note that Q.931, chapter 4.5.5, originally defined
audio7(7) as '7 kHz audio' and now defines it as
'Unrestricted digital information with tones/
announcements'.
If since system startup there has been no call on this
interface, this object has a value of unknown(1). |
| T/F visdnBearerMultirate | 1.3.6.1.4.1.2338.5.2.1.1.8 | TruthValue | read-only | This flag indicates if the current or last call used
multirate. The actual information transfer rate,
in detail specified in octet 4.1 (rate multiplier),
is the sum of all B channel ifSpeed values for
the hyperchannel.
If since system startup there was no call on this
interface, this object has a value of false(2). |
| TIM visdnBearerCallSetupTime | 1.3.6.1.4.1.2338.5.2.1.1.9 | TimeStamp | read-only | The value of sysUpTime when the ISDN setup message for
the current or last call was sent or received. If since
system startup there has been no call on this interface,
this object has a value of zero. |
| TIM visdnBearerCallConnectTime | 1.3.6.1.4.1.2338.5.2.1.1.10 | TimeStamp | read-only | The value of sysUpTime when the ISDN connect message for
the current or last call was sent or received. If since
system startup there has been no call on this interface,
this object has a value of zero. |
| GAU visdnBearerChargedUnits | 1.3.6.1.4.1.2338.5.2.1.1.11 | Gauge | read-only | The number of charged units for the current or last
connection. For incoming calls or if charging information
is not supplied by the switch, the value of this object
is zero. |
| visdnSignalingGroup | 1.3.6.1.4.1.2338.5.3 | | | |
| TES visdnSignalingGetIndex | 1.3.6.1.4.1.2338.5.3.1 | TestAndIncr | read-only | The recommended procedure for selecting a new index for
visdnSignalingTable row creation is to GET the value of
this object, and then to SET the object with the same
value. If the SET operation succeeds, the manager can use
this value as an index to create a new row in this table. |
| visdnSignalingTable | 1.3.6.1.4.1.2338.5.3.2 | | not-accessible | ISDN signaling table containing configuration and
operational parameters for all ISDN signaling
channels on this managed device. |
| visdnSignalingEntry | 1.3.6.1.4.1.2338.5.3.2.1 | | not-accessible | An entry in the ISDN Signaling Table. To create a new
entry, only visdnSignalingProtocol needs to be specified
before visdnSignalingStatus can become valid(1). |
| INT visdnSignalingIndex | 1.3.6.1.4.1.2338.5.3.2.1.1 | INTEGER | not-accessible | The index value which uniquely identifies an entry
in the visdnSignalingTable. |
| INT visdnSignalingIfIndex | 1.3.6.1.4.1.2338.5.3.2.1.2 | INTEGER | read-only | The ifIndex value of the interface associated with this
signaling channel. |
| ISD visdnSignalingProtocol | 1.3.6.1.4.1.2338.5.3.2.1.3 | IsdnSignalingProtocol | read-only | The particular protocol type supported by the
switch providing access to the ISDN network
to which this signaling channel is connected. |
| STR visdnSignalingCallingAddress | 1.3.6.1.4.1.2338.5.3.2.1.4 | DisplayString | read-only | The ISDN Address to be assigned to this signaling
channel. More specifically, this is the 'Calling Address
information element' as being passed to the switch
in outgoing call setup messages.
It can be an EAZ (1TR6), a calling number (DSS1, ETSI)
or any other number necessary to identify a signaling
interface. If there is no such number defined or required,
this is a zero length string. It is represented in
DisplayString form.
Incoming calls can also be identified by this number.
If the Directory Number, i.e. the Called Number in
incoming calls, is different to this number, the
visdnDirectoryTable has to be used to specify all
possible Directory Numbers.
The format of this information largely depends on the type
of switch or PBX the device is connected to. Therefore,
the detailed format of this information is not
specified and is implementation dependent.
If possible, the agent should implement this information
using the E.164 number format. In this case, the number
must start with '+'. Otherwise, IA5 number digits must
be used. |
| STR visdnSignalingSubAddress | 1.3.6.1.4.1.2338.5.3.2.1.5 | DisplayString | read-only | Supplementary information to the ISDN address assigned
to this signaling channel. Usually, this is the
subaddress as defined in Q.931.
If there is no such number defined or required, this is
a zero length string.
The subaddress is used for incoming calls as well as
for outgoing calls.
The subaddress is an user supplied string of up to 20
IA5 characters and is transmitted transparently through
the network. |
| INT visdnSignalingBchannelCount | 1.3.6.1.4.1.2338.5.3.2.1.6 | INTEGER | read-only | The total number of B channels (bearer channels)
managed by this signaling channel. The default value
of this object depends on the physical interface type
and is either 2 for Basic Rate interfaces or
24 (30) for Primary Rate interfaces. |
| INT visdnSignalingInfoTrapEnable | 1.3.6.1.4.1.2338.5.3.2.1.7 | INTEGER | read-only | Indicates whether visdnMibCallInformation traps
should be generated for calls on this signaling
channel. |
| ENT visdnSignalingStatus | 1.3.6.1.4.1.2338.5.3.2.1.8 | EntryStatus | read-only | This object is used to create and delete rows in the
visdnSignalingTable. |
| visdnSignalingStatsTable | 1.3.6.1.4.1.2338.5.3.3 | | not-accessible | ISDN signaling table containing statistics
information for all ISDN signaling channels
on this managed device.
Only statistical information which is not already being
counted in the ifTable is being defined in this table. |
| visdnSignalingStatsEntry | 1.3.6.1.4.1.2338.5.3.3.1 | | not-accessible | An entry in the ISDN Signaling statistics Table. |
| CTR visdnSigStatsInCalls | 1.3.6.1.4.1.2338.5.3.3.1.1 | Counter | read-only | The number of incoming calls on this interface. |
| CTR visdnSigStatsInConnected | 1.3.6.1.4.1.2338.5.3.3.1.2 | Counter | read-only | The number of incoming calls on this interface
which were actually connected. |
| CTR visdnSigStatsOutCalls | 1.3.6.1.4.1.2338.5.3.3.1.3 | Counter | read-only | The number of outgoing calls on this interface. |
| CTR visdnSigStatsOutConnected | 1.3.6.1.4.1.2338.5.3.3.1.4 | Counter | read-only | The number of outgoing calls on this interface
which were actually connected. |
| CTR visdnSigStatsChargedUnits | 1.3.6.1.4.1.2338.5.3.3.1.5 | Counter | read-only | The number of charging units on this interface since
system startup.
Only the charging units applying to the local interface,
i.e. for originated calls or for calls with 'Reverse
charging' being active, are counted here. |
| visdnLapdTable | 1.3.6.1.4.1.2338.5.3.4 | | not-accessible | Table containing configuration and statistics
information for all LAPD (D channel Data Link)
interfaces on this managed device.
Only statistical information which is not already being
counted in the ifTable is being defined in this table. |
| visdnLapdEntry | 1.3.6.1.4.1.2338.5.3.4.1 | | not-accessible | An entry in the LAPD Table. |
| T/F visdnLapdPrimaryChannel | 1.3.6.1.4.1.2338.5.3.4.1.1 | TruthValue | read-only | If set to true(1), this D channel is the designated
primary D channel if D channel backup is active.
There must be exactly one primary D channel
configured. If D channel backup is not used, this
object has a value of true(1). |
| INT visdnLapdOperStatus | 1.3.6.1.4.1.2338.5.3.4.1.2 | INTEGER | read-only | The operational status of this interface:
inactive all layers are inactive
l1Active layer 1 is activated,
layer 2 datalink not established
l2Active layer 1 is activated,
layer 2 datalink established. |
| CTR visdnLapdPeerSabme | 1.3.6.1.4.1.2338.5.3.4.1.3 | Counter | read-only | The number of peer SABME frames received on this
interface. This is the number of peer-initiated
new connections on this interface. |
| CTR visdnLapdRecvdFrmr | 1.3.6.1.4.1.2338.5.3.4.1.4 | Counter | read-only | The number of LAPD FRMR response frames received.
This is the number of framing errors on this
interface. |
