Digital Bridge Setup (Mux Funct: Cbrdg Or Ebrdg) Configuration Options - Paradyne COMSPHERE 3610 Operator's Manual

Digital Bridge Setup (MUX Funct: CBrdg or EBrdg) Configuration Options *

MUX Funct: CBrdg
Next TDM MCMP
TDM/MCMP Circuit Card Function with either CBrdg or EBrdg mode selected . Initiates Bridge mode for a
central-site bridge or an extended bridge configuration.
TDM — Configures for TDM mode for multiplexing or digital-sharing configuration.
MCMP — Configures for MCMP mode for multichannel multipoint operation or digital-sharing
configuration (only displayed for an installed MCMP circuit card).
1 —
CBrdg Configures for Bridge mode for a central-site bridge configuration.
1
EBrdg — Configures for Bridge mode for an extended bridge configuration.
None — Configures Basic mode, which bypasses the TDM or MCMP circuit card.
Bridge Rate: =DSU
Next =DSU 56
Bridge Rate . Data rate in kbps on the digital bridge.
=DSU — Choose this configuration value when the digital bridge operates at the same speed as the
DSU. This configuration value causes the DSU to connect the controlling DTE to the aggregate
data path of the digital bridge, and to connect to the DCE port on the digital bridge to the DDS
core. Select this value for:
S
Multipoint LADS operation.
S
Multipoint dial backup where partial backup is possible.
56 to — For multipoint dial backup, if the DSU's speed is higher than the highest possible
2.4 kbps speed of the DBM-V, configure the digital bridge to operate at a speed (12.0, 9.6, 4.8, or
2.4 kbps) that maximizes data throughput. Only full backup is possible, and it must be
accomplished manually from the DCP or initiated by the NMS. When full backup goes into
effect, the DSU switches the data path from DTE-DSU to DTE-digital bridge, and enables
internal timing at the selected Bridge Rate value.
Brdg Timing: Int
Next Int Auto
Bridge Timing . In CBrdg mode, this timing is used when you are in full backup (backup initiated from the
Backup branch). In EBrdg mode, the Bridge Timing selected is always used.
Int — Timing taken internally from the unit (primarily used for analog backup).
Auto — Timing is taken from any of the ports that have DTR high. This is used primarily for switched
56 kbps backup.
Prt1 to — Timing is taken from the specified port. Ports 3 to 6 do not appear when a 2-port TDM/Flex or
Prt6 MCMP/Flex is installed.
1
Selection is not allowed if a DBM is installed and enabled.
* Selections in bold are the factory-set (default) configuration options stored in FacB.
3610-A2-GB91-90
Table 6-11
(1 of 3)
CBrdg EBrdg
19.2 14.4 12.0
Prt1 Prt2 Prt3
July 1999
None Prev
9.6 4.8 2.4
Prt4 Prt5 Prt6
Configuration Options
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