Paradise Datacom P300 Series Installation & Operating Handbook page 64

Following either of these selections, the Modem counts how many timeslots are being accessed and
determines how to maintain the Timeslot identity. Refer to the section on "Timeslot Identity Maintenance"
in Appendix F on page 214. Wherever possible the Modem resolves the issues itself, but where there
might be a compatibility issue between different modem vendors the modem prompts the operator for
input.
If operating with a
maintained by the satellite CAS Multiframe used to convey the CAS signalling. No user input is
required
If operating with a
Timeslot (and RBS) identity using the normal TS32 Multiframe if possible, and if not it will
activate a satellite CAS multiframe to support the RBS. No user input is required
If no signalling (CAS or RBS) are active, then the Modem will maintain the timeslot identity by
using the satellite TS32 multiframe where possible (unless N, the number of dropped/inserted
timeslots falls into the category of `Odd values of N`). It will indicate as follows to which the
operator just answers YES to accept the information:
Change, Tx/Rx, Baseband, Drop/Insert, Ident Menu
If no signalling (CAS or RBS) is active and the value of `N` of dropped and inserted timeslots
falls into the category of `Odd values of N`, then it is not possible to maintain the timeslot identity
using the satellite TS32 multiframe. The `Odd values of N` are
N = 7, 9, 11, 13, 14, 17, 18, 19, 21, 22, 23, 25, 26, 27, 28, 29, 31
If this is the case and the Extended D/I feature is available (standard P300-TCM) then the
modem prompts to see if timeslot ID maintenance is required:
Change, Tx/Rx, Baseband, Drop/Insert, Maint' Menu
The Modem will activate the satellite CAS multiframe in order to provide
timeslot ID maintenance for the `Odd value of N` selected. Note that this mode
may not be compatible with other manufacturers IBS/SMS equipment, as this is
a special feature of the P300 and P400 series modems (which is why it asks
you the question, instead of just getting on with it !).
Timeslot ID will not be maintained and the Modem will be compatible with other
manufacturers equipment for these `Odd values of N`.
This is the end of the Drop/Insert dialogue when in
P300H P300 Series Modem Installation and Operating Handbook
bearer and is selected, then the timeslot identity will be
or bearer and
TS identity will be maintained over
satellite by TS32 Multiframe (YES)
TS identity over satellite: [?]
1=Normal (maintain) 2=Don t care
is selected, then the modem will maintain the
, or modes
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