| Description | For on-hook caller id, pktcSigDevCidMode selects the method
for representing and signaling caller identification. For
the duringRingingETS method, the Frequency Shift Keying
(FSK) or the Dual-Tone Multi-Frequency (DTMF) containing
the caller identification information is sent between the
first and second ring pattern.
For the dtAsETS,rpAsETS, lrAsETS and lrETS
methods, the FSK or DTMF containing the caller id
information is sent before the first ring pattern.
For the dtAsETS method, the FSK or DTMF is sent after the
Dual Tone Alert Signal. For the rpAsETS method, the FSK or
DTMF is sent after a Ring Pulse.
For the lrAsETS method, the Line Reversal occurs first,
then the Dual Tone Alert Signal, and, finally, the FSK or
DTMF is sent.
For the lrETS method, the Line Reversal occurs first,
then the FSK or DTMF is sent.
The value of this MIB object MUST NOT persist across MTA
reboots. |