FRONT BEZEL
SNAP
TABS
Switch Position
S1 1
S1-1
S1-2
ON is to the rear as you face the front of the DSU.
Off is to the front.
3615-A2-GB20-40
SWITCH 1
Figure 2-1. Model 3615 DSU Hardware Switch Location
Model 3615 DSU Switch Settings
Switch Setting
ON
(default)
Off
ON
Off
(default)
HINGE TAB
LOCATIONS
Table 2-1
Permissive V.32 DBM transmit output level of –9 dBm
Programmable V.32 DBM transmit level between –12 dBm and
0 dBm
Frame ground (FG) connected to signal ground (SG)
FG connected to SG through 100 ohm resistor
July 1999
Installing the Model 3615 DualFlow DSU
496-14499-01
Function
2-3