ADTRAN NetVanta E1/FE1 + G.703 Network Interface... User manual

NETVANTA E1 W/ G.703 DROP NETWORK INTERFACE MODULE (NIM) P/N 1200878L1
For more detailed documentation, visit us online at www.adtran.com
Quick Start Guide
Quick Start Guide, 61200878L1-13B, February 2004 ADTRAN Technical Support ([phone]) © 2004 ADTRAN, All Rights Reserved
SPECIFICATIONS
E1/FE1
Interface
Line Rate: 2.048 Mbps +/- 50 PPM
Line Code: AMI or HDB3
Framing: FAS with optional CRC-4
FE1 Line Rate: Timeslot, channelized
(in multiples of 64 kbps)
Receiver Sensitivity: -30 dB
Connector: RJ-48C
G.703
Interface
Line Interface: Per ITU-T G.703
Receiver Sensitivity:-30 dB
Line Rate: 2.048 Mbps, +/- 50 PPM
Capacity: 1 to 31 timeslots
If timeslot 16 signaling is used on the drop port, a
maximum of 15 timeslots can be mapped to router
(1-15 or 17-31).
Line Code: AMI or HDB3
Framing: FAS with Optional CRC-4
Connector: RJ-48C
Clock Source Network, internal, and through
Diagnostics Test pattern generation and detection
(QRSS, 511)
Network loopbacks
Alarm generation and detection
Network performance data (15 minutes and 24 hours)
WAN-E1 G.703 DBU
INSTALLATION INSTRUCTIONS
1. Remove power from the unit.
2. Slide the Network Interface Module (NIM) into the
option slot until the NIM is firmly seated against the
front of the chassis.
3. Secure the pins at both edges of the NIM.
4. Connect the cables to the associated device(s).
5. Complete the installation of the base unit.
6. Restore power to the unit.
WAN-E1 NETWORK (RJ-48C) CONNECTION PINOUT
Pin Name Description
1 R1 Receive data from the network
2 T1 Receive data from the network
3 — Unused
4 R Transmit data toward the network
5 T Transmit data toward the network
6-8 — Unused
G.703 (RJ-48C) CONNECTION PINOUT
Pin Name Description
1 R Transmit data toward the DTE
2 T Transmit data toward the DTE
3 — Unused
4 R1 Receive data from the DTE
5 T1 Receive data from the DTE
6-8 — Unused

NETVANTA E1 W/ G.703 DROP NETWORK INTERFACE MODULE (NIM) P/N 1200878L1
For more detailed documentation, visit us online at www.adtran.com
Quick Start Guide
Quick Start Guide, 61200878L1-13B, February 2004 ADTRAN Technical Support ([phone]) © 2004 ADTRAN, All Rights Reserved
DBU (RJ-48C) CONNECTION PINOUT
Pin Name Description
1-2 — Unused
3 R1 Network-Ring1
4 R Network-Ring
5 T Network-Tip
6T1Network-Tip1
7-8 — Unused
An optional Dial Backup Interface Module (DIM) is
required for dial backup applications.
E1/FE1 + G.703 NIM COMMANDS
clock source {line* | internal | through}
Configures the source timing used for the interface.
line* Recovers clock from the E1 circuit.
internal Provides clocking using the internal oscillator.
through Recovers clock from the circuit connected
to the G.703 interface.
coding {ami | hdb3}
Configures the line coding for the E1 or G.703 physical interface. This setting must
match the line coding supplied on the circuit by the service provider.
ami Alternate mark inversion
hdb3* High-density bipolar 3
description <text>
Comment line to provide an identifier for this interface (for example, circuit ID, contact
information, etc.).
framing {crc4}
Configures the framing format of the E1 interface.
crc4 CRC4 framing enabled
loopback network {line | payload}
Initiates a loopback on the interface toward the network. Deactivate using the
no loopback network command.
line Initiates a metallic loopback of the physical E1 network
interface.
payload Initiates a loopback of the E1 framer (CSU portion) of the
E1 network interface.
shutdown
Turns off the interface. The no version of this command turns the interface on and
allows it to pass data.
snmp trap {line-status | link-status}
Enables the unit interface to send SNMP traps when there is an interface status change.
tdm-group <group#> timeslots <1-24> speed [56 | 64]
Creates a group of contiguous DS0s on this interface to be used during the
cross-connect process.
<group#> Number label to identify this TDM group
<DS0 range> DS0s in this group in the form: <starting DS0 - ending
DS0>
test pattern {ones | zeros}
Initiates sending the specified test pattern.
ones Generate continuous ones
zeros Generate continuous zeros
test-pattern clear
Clears the test pattern error count.
test-pattern insert
Inserts an error into currently active test pattern.
* Indicates default values.