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)