Paradyne COMSPHERE
3610, Operator'S Manual

Page: 216 / 310

COMSPHERE 3600 Series Data Service Units
C-14 July 1999 3610-A2-GB91-90
TDM/MCMP/Bridge Messages
The following messages only appear when a time
division multiplexer (TDM) or multichannel multipoint
(MCMP) circuit card is installed. Table C-10 lists possible
error messages that could result when a TDM, MCMP, or
digital bridge is part of your system configuration.
Table C-10
(1 of 8)
TDM/MCMP/Bridge Configuration Error Messages
Message Condition Action
All Async >Aggr TDM mode: All ports are configured
for asynchronous operation and their
combined corresponding
synchronous rate exceeds the value
for the DSU/DBM configuration option
Rate(Kbps).
If all ports are assigned to
asynchronous operation, the sum of
the corresponding synchronous port
speeds must be less than the value of
the DSU/DBM rate.
You can correct the problem in one of
two ways:
1. Set the Rate(Kbps) of the DSU or
DBM Rate configuration option to
a higher value.
2. Lower the DSU/DBM port speeds
via the selection DSU or DBM in
the PrtSp configuration submenu.
Async Undspeed TDM mode: An attempt was made to
run an asynchronous port at
underspeed.
A port configured for asynchronous
operation cannot be configured to run
underspeed.
Choose a synchronous port and
configure it for underspeed via the
appropriate path (DSU or DBM) in the
PrtSp configuration submenu.
Chan >1 in FEPGrp Both ports in a FEP port-sharing
group must be assigned to the same
channel. Assign the same channel to both
ports in an FEP port-sharing group
via the Chan path in the PrtSp
configuration submenu.
Chan >1 in ShrGrp MCMP mode: An attempt is made to
recreate a digital-sharing group using
configuration options Sharing Device,
Lowest Port Number, and Number of
Ports in Group in the Setup path of
the MUX configuration submenu, and
not all ports in the digital-sharing
group are assigned to the same
channel.
All ports in a digital-sharing group
must be assigned to the same
channel.
Assign the same channel to all ports
in a digital-sharing group via the
Chan path in the PrtSp configuration
submenu.
Ctrl Type Requir Bridge mode: An attempt is made to
place a DSU configured as a tributary
into Bridge mode.
Bridge mode requires that the DSU
be configured as a control.
Set the Position configuration option
in the DSU submenu to Cntrl.