Paradyne COMSPHERE 3920PLUS Technical Reference Manual page 121

COMSPHERE 392xPlus Modems
DTE Interface Configuration Options — Singleport Mode A
DTE_Rate=VF: Disable
Nxt Disable Enable
This configuration option does not appear when Async/Sync is configured for Sync.
DTE Rate = VF. Forces the DTE's data rate to be equal to the VF (telephone line) data rate.
Disable – The data rate of the connection between the DTE and modem is the value of the Async DTE Rate
configuration option.
Enable – The data rate between the DTE and modem is the same as the modem's VF data rate. As a result, when the
modem is in Data mode, the speed of the data passed between the modem and DTE occurs at the VF data rate.
The AT command is S-Register S90 = n, where n is 0 for Disable and 1 for Enable.
DTE Alarm Mask: Disable
Nxt Disable Enable
DTE Alarm Mask. Allows you to enable or disable the reporting of DTE alarms (in Singleport mode) to the front panel
and/or the NMS.
Disable – Reports alarms.
Enable – Does not report alarms.
The AT command is S-Register S31 = n, where n is 0 for Disable and 1 for Enable.
Extend Main Ch.: Disable
Nxt Disable Enable
Primary data can only be extended one link.
Extend Main Channel. This configuration option supports extended diagnostics. Specifies whether there is main
(primary) channel connectivity between the modem's DTE ports and the DTE ports of modems one level below
(downstream) or above (upstream) in the diagnostic network.
Enable – If this configuration option is set to Enable on a port of a tributary modem, test mode is propagated to the
modems downstream when test mode goes ON for that port.
Disable – If this configuration option is set to Disable on a port of a tributary modem, test mode is not propagated for
that port and primary channel data is clamped when in test mode.
NOTE: For an extended control modem, this configuration option is used along with the upstream port number where
the main (primary) channel is extended.
Upstream Port: Port1
End Port1 Port2 Port3 Port4 Port5 Port6 Port7 Port8
This configuration option only appears when the Extended Main Channel is enabled.
Upstream Port. When an extended control modem's main (primary) channel is connected to a tributary modem that is
one link above it in the diagnostic network, this configuration option is set to the port number to which it is connected on
the tributary modem.
5-44
Table 5-7
(8 of 8)
October 1998 3920-A2-GH30-40