The value of sdpBindCtrlChanPwRequestTimer specifies the request timer
value to be used when control channel for the psuedo-wire path is
enabled for this SDP binding.
An 'inconsistentValue' error is returned if the value of
sdpBindCtrlChanPwRequestTimer is set to non-zero when
sdpBindCtrlChanPwRefreshTimer is set to non-zero.
An 'inconsistentValue' error is returned if the value of
sdpBindCtrlChanPwRequestTimer is set to non-zero when value of either
sdpBindCtrlChanPwRetryTimer or sdpBindCtrlChanPwTimeoutMult is
also set to zero.