Tdm Setup (Mux Funct: Tdm) Configuration Options - Paradyne COMSPHERE 3610 Operator's Manual

COMSPHERE 3600 Series Data Service Units
MUX Funct: TDM
Next TDM MCMP
TDM/MCMP Circuit Card Function with TDM mode selected . Selects the mode of operation for the TDM or
MCMP circuit card.
TDM — Configures for TDM mode for a point-to-point multiplexing or digital-sharing configuration.
MCMP — Configures for MCMP mode for multichannel multipoint operation and digital-sharing
configuration (only displayed for an MCMP circuit card).
1
CBrdg — Configures for Bridge mode for a central-site bridge configuration.
1
EBrdg — Configures for Bridge mode for a extended bridge configuration.
None — Configures for Basic mode, which bypasses the TDM or MCMP circuit card.
Share DevA: Disab
Next Enab Disab
2
Sharing Device A . Enabling this configuration option allows you to create one of two digital-sharing groups.
The following rules apply:
All ports in a group must have the same port speed.
All ports must be adjacent.
A digital-sharing group can have from 2 to 6 ports (only 2 ports when a 2-port TDM/Flex is installed).
Enab — Enables the digital-sharing feature.
Disab — Disables the digital-sharing feature.
Lowest Port #: 1
Next 1 2 3
Lowest Port Number . Allows selection of the lowest port number to be included in the digital-sharing group.
This configuration option is displayed only if Sharing Device A is enabled.
1 to 5 — Selects the lowest port number. This configuration option does not appear when a 2-port
TDM/Flex is installed.
# Ports in Gp: 2
Next 2 3 4
Number of Ports in Group . Allows selection of the total number of ports to be included in the digital-sharing
group. This configuration option is displayed only if Sharing Device A is enabled.
Enabling Sharing Device A and accepting the defaults for configuration options Lowest Port Number and
Number of Ports in Group places Ports 1 and 2 in the digital-sharing group.
Individual ports in a digital-sharing group can be configured for streaming terminal. If streaming terminal
detection is enabled on a port and RTS for that port is ON longer than the value selected for that port, the
port's leads are clamped until RTS is turned Off.
2 to 6 — Selects the number of ports. This configuration option does not appear when a 2-port
TDM/Flex is installed.
1
If a DBM is installed, it must be disabled when the DSU is configured for CBrdg or EBrdg.
2
For an LPDA-2 configuration, only Sharing Device A can be used to create a digital-sharing group.
6-34
Table 6-9

TDM Setup (MUX Funct: TDM) Configuration Options

CBrdg EBrdg
Prev
4 5 Prev
5 6 Prev
(1 of 3)
None Prev
July 1999 3610-A2-GB91-90