cmDisconnectReason

Indicates the reason that the last connection or call attempt
disconnected.  The meaning of each reason code is explained
below:
              
    unknown: the failure reason is unknown or there has been
    no previous call.
              
    lostCarrier: the call was disconnected because the loss
    of carrier.
              
    noCarrier: the dial out attempt has failed because the
    modem detects no carrier.
              
    noDialTone: the dial out attempt has failed because the
    modem failed to detect a dial tone.
              
    busy: the call attempt failed because the modem detected
    a busy signal.
              
    modemWatchdogTimeout: the modem internal watchdog timer
    has expired.
              
    dtrDrop: DTR has been turned off while the modem is to
    disconnect on DTR drop.
              
    userHangup: normal disconnect where the user hangs up call.
              
    compressionProblem: the call is disconnected due to a
    problem detected during compression in the modem.
              
    retrainFailure: the modem did not successfully train and
    reach data mode on the previous connections.
              
    remoteLinkDisconnect: the remote link disconnected the
    connection.
              
    abort: the call was aborted.
              
    inactivityTimeout: the modem automatically hangs up because
    data is not sent or received within the inactivity time out.
              
    dialStringError: the dialed phone number is invalid.
              
    linkFailure: the modem detects a link failure.
              
    modulationError: the modem detects a modulation error.
              
    dialTimeout: the modem times out while attempting to dial.
              
    remoteHangup: the remote side hangs up the connection.
              
    mnp10ProtocolError: MNP10 Protocol Error.
              
    lapmProtocolError: LAPM Protocol Error.
              
    faxClass2Error: Fax Class 2 Error.
              
    trainupFailure: failure to trainup with a remote peer.
              
    fallbackTerminate: User has EC fallback set to disconnect.
              
    excessiveEC: Link loss due to excessive EC retransmissions.
    EC packet transmit limit exceeded.
              
    hostDrop: Host initiated link drop.
              
    terminate: Lost Carrier Microcom HDMS product relating to
    password security issues.
              
    autoLogonError: An autologon sequence did not complete
    successfully.
              
    ccpNotSeen: The Credit Card Prompt was not detected.
              
    callbackFailed: Applies to leased line connection.  If after
    a switched line dialback due to a leased line connection
    failure, the switched line connection also fails and a
    connection can still not be made on the leased line, a
    disconnect occurs with this reason set.
              
    blacklist: In coutries that support blacklisting, an attempt
    was made to go off hook with a null dial string (ATD).
              
    lapmTimeout: Timed out waiting for a reply from remote.
              
    reliableLinkTxTimeout: Have not received the
    link acknowledgement in the first 30 seconds of the
    connection.
              
    dspAccessFailure: Timed out trying to access the
    DSP chip.
              
    cdOffTimeout: Timed out waiting for carrier to return
    after a retrain or rate renegotiation.
              
    codewordSizeMismatch: The codeword size are mismatched.
              
    dspDownloadFailure: Error during the DSP code download.
    The time taken to recover and repeat the download
    would take too long to complete the handshake.

MIB

CISCO-MODEM-MGMT-MIB

OID

.1.3.6.1.4.1.9.9.47.1.3.1.1.8

Type

column

Access

readonly

Status

current

Parent

cmLineStatusEntry