Adtran 3120 Merkblatt

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Quick Start Guide, 61700600L2-13A, July 2006
Technical Support 1-888-4ADTRAN (1-888-423-8726)
Copyright © 2006 ADTRAN, All Rights Reserved
For more detailed documentation, visit us online at 
Quick Start Guide
®
NetVanta 3100 Series Router
P/N 1700600L2, 1700610L2
F
ACTORY
 D
EFAULT
 S
WITCH
If the factory default switch (shown in the back panel illustrations) is pressed during bootup, 
the unit will stay in bootstrap mode. Since the unit has no serial port, Telnet has been built into 
the boot code. The default IP address is 10.10.10.1.
If the factory default switch is pressed and held for 5 seconds after boot, the switch ports 
1 through 4on the NetVanta 3100 Series routers will default to 10.10.10.1 and all access 
policies will be removed from that interface. 
If the factory default switch is pressed and held for 30 seconds, a default configuration will 
overwrite your existing configuration and reboot the unit.
The default switch must be pressed WHILE the STAT light on the front of 
the unit is flashing green. Do not press the default switch BEFORE the 
STAT light is flashing green, as this will cause boot to be missed.
C
ONFIGURE
 Y
OUR
 A
PPLICATION
More detailed documentation for configuring your ADTRAN unit is provided on the ADTRAN OS 
Documentation 
CD included in your shipment. For more detail on hardware setup, refer to the 
appropriate Hardware Installation Guide. For more detail on configuring your system, refer to the 
ADTRAN Operating System (AOS) Command Reference Guide, configuration guides, and 
technical support notes.
ADSL C
ONNECTOR
 P
INOUTS
 (N
ET
V
ANTA
 3130 O
NLY
)
Pin
Name
Description
1, 2
Unused
3
T
ADSL Tip
4
R
ADSL Ring
5, 6
Unused
DBU P
INOUTS
Pin
Name
Description
1, 2
Unused
3
T
Tip
4
R
Ring
5, 6
Unused
E
THERNET
 P
INOUTS
Pin
Name
Description
1
TX1
Transmit Positive
2
TX2
Transmit Negative
3
RX1
Receive Positive
4, 5
Unused
6
RX2
Receive Negative
7, 8
Unused
Important: For additional details on product features, specifications, 
installation, and safety, refer to the appropriate Hardware Installation 
Guide on the ADTRAN OS System Documentation CD shipped with the 
base unit and available online at www.adtran.com.
1
DBU
2
3
4
ETH 0/1
1
0
Default
Switch
NetVanta 3120 Rear Panel Layout
1
DBU
2
3
4
ADSL
1
0
Default
Switch
NetVanta 3130 Rear Panel Layout