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Sonet/sdh functional specifications (cont’d), Otn functional specifications, Additional function – Atec EXFO-FTB-8120-8130NGE User Manual

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FTB-8120NGE/8130NGE Power Blazer

ADDITIONAL FEATURES

Scripting

The built-in scripting engine and embedded macro-recorder provide a simple means of automating test cases and routines.
Embedded scripting routines provide a powerful means of creating advanced test scripts. Available only on the FTB-500 platform.

Reports

Supports generation of test reports in .html, .csv, .txt, .pdf formats. Contents of reports are customizable by the user.

Power-up and restore

In the event of a power failure to the unit, the active test configuration and test logger are saved and restored upon bootup.

Store and load configurations

Ability to store and load test configurations to/from non-volatile memory.

Alarm hierarchy

Alarms are displayed according to a hierarchy based on root cause. Secondary effects are not displayed.
This hierarchy serves to facilitate alarm analysis.

Configurable test views

This allows users to customize their test views; i.e., to dynamically insert or remove test tabs/windows, in addition to creating new test
windows, so as to accurately match their testing needs. Available only on the FTB-500 user interface.

Configurable test timer

Provides the ability for a user to set predefined test start and stop times.

Remote control

Available with Windows-based remote management software known as Visual Guardian Lite (optional software package).
This allows users to remotely monitor and control the FTB-8120NGE/8130NGE modules via standard Ethernet connection.

OTN FUNCTIONAL SPECIFICATIONS

OTN

Standards compliance

ITU-T G.709, ITU G.798, ITU G.872

Interfaces

OTU1 (2.7 Gbit/s), OTU2 (10.7 Gbit/s), OTU1e (11.0491 Gbit/s), OTU2e (11.0957 Gbit/s),

OTU1f (11.2701 Gbit/s), OTU2f (11.3176 Gbit/s)

Client types

a

All supported SONET/SDH mappings (including next-generation GFP, VCAT, LCAS), NULL, PRBS (2E31-1),

ODU1 into OTU2 multiplexing.

OTU Layer

Errors

OTU-FAS, OTU-MFAS, OTU-BEI, OTU-BIP-8

Alarms

LOF, OOF, LOM, OOM, OTU-AIS, OTU-TIM, OTU-BDI, OTU-IAE, OTU-BIAE

Traces

64-bytes Trail Trace Identifier (TTI) as defined in ITU-T G.709

ODU TCM Layer

Errors

TCMi-BIP-8, TCMi-BEI (i = 1 to 6)

Alarms

TCMi-LTC, TCMi-TIM, TCMi-BDI, TCMi-IAE, TCMi-BIAE

Traces

64-bytes Trail Trace Identifier (TTI) as defined in ITU-T G.709

ODU Layer

Errors

ODU-BIP-8, ODU-BEI

Alarms

ODU-AIS, ODU-OCI, ODU-LCK, ODU-TIM, ODU-BDI, ODU-FSF, ODU-BSF, ODU-FSD, ODU-BSD

Traces

Generates 64-bytes Trail Trace Identifier (TTI) as defined in ITU-T G.709

FTFL

b

As defined in ITU-T G.709

ODU0

Muxing

ODU0 into ODU1, ODU0 into ODU2

Client types

Pattern, OC-3/STM-1, OC-12/STM-4, GigE using GFP-T

GFP-T errors

SB Correctable, SB Uncorrectable, 10B_ERR

ODU Multiplexing

c

Alarms

OPU-MSIM, ODU-LOFLOM

ODUflex

Muxing

ODUflex into ODU2

Client types

Ethernet using GFP-F or pattern for constant bit rate (CBR)

OPU Layer

Alarm

OPU-PLM

Payload type (PT) label

Generates and displays received PT value

Forward Error Correction (FEC)

Errors

FEC-Correctable (Codeword), FEC-Uncorrectable (Codeword), FEC-Correctable (Symbol),

FEC-Correctable (Bit), and FEC-Stress (Codeword)

Ethernet over OTN (EoOTN)

c

Mapping

Direct mapping into OTU1e or OTU2e or using GFP-F into OTU2

BERT

Framed layer 2 supported with or without VLAN

Pattern

PRBS 2E9-1, PRBS 2E11-1, PRBS 2E15-1, PRBS 2E20-1, PRBS 2E23-1, PRBS 2E31-1

and up to 10 user patterns. Capability to invert patterns

Error insertion

FCS, 64B/66B block, bit

Error measurement

Jabber/giant, runt, undersize, oversize, FCS, 64B/66B block

Error measurement (BERT)

Bit error, bit mismatch 0, bit mismatch 1

Alarm insertion

Link down, local fault, remote fault, pattern loss

Alarm detection

Link down, local fault, remote fault, pattern loss

VLAN

Capability to generate one stream with one layer of VLAN

Ethernet statistics

Multicast, broadcast, unicast, N-unicast, frame size distribution, bandwidth, utilization, frame rate

otn functional SPEcificationS

Notes
a. Available with ODUMUX option.
b. Fault type and fault location.
c. Available on the FTB-8130NGE only.

ADDITIONAL FUNCTION

Service disruption time (SDT)
measurements

The service disruption time test tool measures the time during which there is a disruption of service due to the network switching
from the active channels to the backup channels. User-selectable triggers: all supported alarms and errors.
Measurements: last disruption, shortest disruption, longest disruption, average disruption, total disruption, and service disruption count.

Round-trip delay (RTD)
measurements

The round-trip delay test tool measures the time required for a bit to travel from the FTB-8120NGE/8130NGE transmitter back to its
receiver after crossing a far-end loopback. Measurements are supported on all supported FTB-8120NGE/8130NGE interfaces and
mappings. Measurements: last RTD time, minimum, maximum, average, measurement count (no. of successful RTD tests), failed measurement count.

Multichannel testing

Ability to monitor in real-time errors and alarms, and to perform simultaneous SDT measurements for all ODU0 channels;
a user-defined threshold can also be applied to the SDT measurements for simple pass/fail results for each channel.

SonEt/Sdh functional SPEcificationS (cont’d)