![](http://pdfasset.owneriq.net/5/15/515f269a-2b9a-440f-ac51-b1891a3eeee6/515f269a-2b9a-440f-ac51-b1891a3eeee6-bg27.png)
Installing the AN/DC
312410-A Rev 00
1-17
2.
Power off the modem.
3.
Insert the 9-pin receptacle end of the modem cable into the back-panel
CONSOLE port of the AN/DC (Figure 1-10)
.
Figure 1-10. Connecting a Modem
Supervisory Functions Off
Baud Rate 9600 (or less)
Data Bits 8
Stop Bits 1
Parity None
* The DCD signal is also called RLSD.
Caution:
Do not connect a modem to the AN/DC until you are certain that it
is configured as described in Table 1-2
. Connecting to the AN/DC with an
improperly configured modem could cause the router to fail or lose data.
Table 1-2. Modem Parameters
(continued)
Modem Signal/Parameter Value
PHONE
DWR
(LEASE
3810
(LEASED)
3810
NMS DTE
COM 1
COM 2
RSLD1RSLD2
RST
CONSOLE
TX
RX
CL
UTPXCVR
U
L
U
L
DIAL
Modem Cable
AN0013A
RTN -VDC
-48VDC
-60VDC
1.5A