Switchpack Definitions - Paradyne HotWire 7985 User Manual

Initial Startup and Configuration

Switchpack Definitions

3-8
Manually change configuration options by moving Switchpack S1 DIP switches
on the card. Table 3-1 lists Switchpack S1 definitions.
Table 3-1. Switchpack S1 Definitions
Switch # . . . Allows you to . . .
1 Enables or disables Switchpacks S1 and S2.
OFF = Switchpacks Disabled
ON = Switchpacks Enabled
2 Controls Sync Port Type.
OFF = EIA-530, RS-449, or X.21
ON = V.35
3 Select the unit's timing source. Only valid for LTU configured units.
OFF = Internal clock
ON = External Clock
4, 5, 6, 7, 8 Control Sync Port Data Rate (refer to Table 3-2,
Rates)
NOTE:
All OFF = 2048 kbps
Use Table 3-2 to set the Sync Port Payload Rate. Defaults are shown in bold.
NOTE:
Sync port and DSL Line Rates can only be selected from units configured as
LTU (Switchpack S2 #1) with AutoRate disabled (Switchpack S2 # 2).
October 1998
Switches 4 through 8 are only used when the unit is
configured as an LTU and autorate is disabled.
Default in Bold
Selectable Payload
7985-A2-GB20-00