Appendix A. Connector Pin Definitions
Table A-3. CONSOLE Port (DCE) Pinouts for NetVanta 3305
Pin
Name
1
DCD
2
RD
3
TD
4
DTR
5
SG
6
DSR
7
RTS
8
CTS
9
RI
Connection directly to an external modem requires a cross-over cable.
Table A-4. DC Power Supply Connection (NetVanta 3205 DC Version Only)
Pin
Name
+24 VDC Source
1
+
+24 VDC
2
-
Ground (GND)
Table A-5. ADSL Connector Pinouts
Pin
Name
1, 2
—
3
T
4
RT
5, 6
—
102
Description
Data Carrier Detect (output)
Receive Data (output)
Transmit Data (input)
Data Terminal Ready (input)
Signal Ground
Data Set Ready (output) Tied to pin 1
Request to Send (input)
Clear to Send (output) Tied to pin 1
Ring Indicate (output)
-48 VDC Source
Ground (GND)
-48 VDC
Description
Unused
ADSL Tip
ADSL Ring
Unused
Copyright © 2010 ADTRAN, Inc.
NetVanta 3000 Series Hardware Installation Guide
61200860L1-34AA