Description: Current Cable Modem connectivity state. The object extends
states in docsIfCmtsCmStatusValue in more details. 

The enumerations are:
offline(1)                : modem considered offline.
others(2)                 : states is in 
                            docsIfCmtsCmStatusValue.
initRangingRcvd(3)        : modem sent initial ranging.
initDhcpReqRcvd(4)        : dhcp request received.
onlineNetAccessDisabled(5): modem registered, but network    
                            access for the CM is disabled.
onlineKekAssigned(6)      : modem registered, BPI enabled
                            and KEK assigned.
onlineTekAssigned(7)      : modem registered, BPI enabled
                            and TEK assigned.
rejectBadMic(8)           : modem did attempt to register but
                            registration was refused due to
                            bad mic.
rejectBadCos(9)           : modem did attempt to register but
                            registration was refused due to
                            bad COS.
kekRejected(10)           : KEK modem key assignment rejected.
tekRejected(11)           : TEK modem key assignment rejected.
online(12)                : modem registered, enabled for data.
initTftpPacketRcvd(13)    : tftp packet received and option
                            file transfer started. 
initTodRquestRcvd(14)     : Time of the Day (TOD) request 
                            received.
reset(15)                 : modem is resetting.
rangingInProgress(16)     : initial ranging is in progress.
--            rangingCompleted(17)      : initial ranging is completed. (deprecated)
dhcpGotIpAddr(18)         : modem has got an IP address 
                            from the DHCP server.
rejStaleConfig(19)        : modem did attempt to register
                            but registration was refused
                            due to stale Config.
rejIpSpoof(20)            : modem did attempt to register but
                            registration was refused due to IP
                            Spoof.
rejClassFail(21)          : modem did attempt to register but
                            registration was refused due to 
                            Class failure.
rejRegNack(22)            : modem did attempt to register but
                            no acknowledgement was 
                            received.
bpiKekExpired(23)         : KEK modem key assignment expired.
bpiTekExpired(24)         : TEK modem key assignment expired.
shutdown(25)              : modem is in shutdown state.
channelChgInitRangingRcvd(26)  : modem sent initial ranging
                                  during channel change.
channelChgRangingInProgress(27) : initial ranging is in
                                  progress during channel
                                  change.

This cdxCmtsCmStatusValue could return initRangingRcvd(3)
or rangingInProgress(16) when the docsIfCmtsCmStatusValue
is ranging(2).

This cdxCmtsCmStatusValue will return others(2) when the
docsIfCmtsCmStatusValue states is either
rangingAborted(3), rangingComplete(4), and
ipComplete(5).

This cdxCmtsCmStatusValue could return online(12), or
onlineNetAccessDisabled(5) for CM with BPI disabled, or
onlineNetAccessDisabled(5) or onlineTekAssigned(7) for
CM with BPI enabled, when the docsIfCmtsCmStatusValue
is registrationComplete(6).

This cdxCmtsCmStatusValue could return either
rejectBadMic(8), rejectBadCos(9) rejStaleConfig(19) or
rejRegNack(22) when the docsIfCmtsCmStatusValue
is accessDenied(7) for possible reasons of cable modem
registration abort.

This cdxCmtsCmStatusValue could return either
onlineKekAssigned(6), kekRejected(10), tekRejected(11),
or online(12) for the CM with BPI enabled when the
docsIfCmtsCmStatusValue is registeredBPIInitializing(9).



FOR DOCSIS 1.0
--------------
The ranging, rangingAborted, rangingComplete, and ipComplete 
states in docsIfCmtsCmStatusValue is others in this object
since this object is extension of docsIfCmtsCmStatusValue. 

The registrationComplete state in docsIfCmtsCmStatusValue 
could be online, onlineNetAccessDisabled, onlineKekAssigned, or 
onlineTekAssigned in this object.  

The accessDenied state in docsIfCmtsCmStatusValue could be 
rejectBadMic, rejectBadCos in this object for the possible
reasons of cable modem registration abort.

The states 15 to 25 are not applicable.

FOR DOCSIS 1.1
-------------- 

The registrationComplete state in docsIfCmtsCmStatusValue 
could be online, onlineNetAccessDisabled, 
onlineBpiKekAssigned,or onlineBpiTekAssigned in this 
object.  

The accessDenied state in docsIfCmtsCmStatusValue could be 
rejMicFail, rejStaleConfig, rejIpSpoof, rejClassFail, 
rejRegNack in this object for the possible reasons of cable
modem registration abort.

The CMTS only reports states it is able to detect. States
Online(2) and  rejectBadCos(9) are not applicable for 
DOCSIS1.1 modems.