An indication of whether the CMTS CM Poller is running.
When the poller is enabled, it polls the remote CMs
periodically specified in the cdrqCmtsCmPollerInterval
mib object.
cdrqCmtsCmPollerInterval and cdrqCmtsCmPollerCommunity
need to have valid values in order to be able to set
cdrqCmtsCmPollerEnable to TRUE.
The operation can be expensive depending on how many CMs
that the poller would be polling. It is suggested to
have it disabled when not needed.