ADTRAN NetVanta E1/FE1 + G.703 Network Interface Module Quick Start Manual page 2

NETVANTA E1 W/ G.703 DROP NETWORK INTERFACE MODULE (NIM) P/N 1200878L1
Quick Start Guide
DBU (RJ-48C) C
ONNECTION
Pin Name Description
1-2 — Unused
3 R1 Network-Ring1
4 R Network-Ring
5 T Network-Tip
6 T1 Network-Tip1
7-8 — Unused
An optional Dial Backup Interface Module (DIM) is
required for dial backup applications.
E1/FE1 + G.703 NIM C
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.).
Quick Start Guide, 61200878L1-13B, February 2004
P
INOUT
OMMANDS
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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.
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