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TNF7TTA

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PN02311QMM
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WarrantyUp to 36 months i
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Huawei OSN1800V 10*multi-rate ports service processing board TNF7TTA, 02311QMM

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Description

TNF7TTA overview

The available hardware versions of the TTA board are TNF6 and TNF7.

TQX boards support optical transport network (OTN) ports and electric supervisory channels (ESCs).

 

Substitution relationship

Original Board
Substitute Board
Substitution Rules
TNF6TTA

TNF7TTA

The TNF7TTA board can be created as F6TTA on the NMS. The TNF7TTA can substitute for the TNF6TTA with the NE software version is V100R009C00 or later.

After substitution, the TNF7TTA can function only as the TNF6TTA.
TNF7TTA None None

Item TNF7TTA
Basic functions Port Working Mode The board supports multiple application scenarios.
Cross-connect functionality

The total bandwidth is 40 Gbit/s. It cross-connects 20 channels of ODU0 signals, 10 channels of ODU1/ODUflex signals or 4 channels of ODU2/ODU2e signals through the backplane bus and cross-connect board.

Service specifications

Service types
  • SDH service/SONET service: STM-1, STM-4, STM-16, STM-64, OC-3, OC-12, OC-48, OC-192
  • Ethernet service: FE(optical/electrical), GE(optical/electrical), 10GE LAN, 10GE WAN
  • OTN service: OTU1, OTU2, OTU2e
  • Session aware network (SAN) service: FC100, FC200, FC400, FC800, FC1200, FICON, FICON Express, FICON 4G, FICON 8G, FICON 10G, ESCON, FDDI, ISC 1G, ISC 2G, InfiniBand 2.5G, InfiniBand 5G, InfiniBand 10G
  • Video and audio services: DVB-ASI, SDI, HD-SDI, 3G-SDI, MADI

Service mapping mode
  • GE: GE(TTT-GMP), GE(GFP-T)
  • 10GE LAN: Bit Transparent Mapping (11.1G), MAC Transparent Mapping (10.7G)
  • Supports encapsulation of FE services in GFP-F SLICE+BMP mode.
  • Supports encapsulation of STM-64/OC-192/STM-16/OC-48/10GE WAN services in asynchronous AMP mode.
Maximum frame length (MFL) for a port Ranges from 1518 bytes to 9600 bytes.

Protection schemes

Client 1+1 Protection

 Supported

ODUk SNCP

Supported

Tributary SNCP

Supported

LPT

Supported

ALS

 Supports the ALS function on the client side when client services are non-OTN services.

Synchronization

Synchronous Ethernet

Supports synchronous Ethernet processing when receiving GE (GFP-T) services.

Supports synchronous Ethernet transparent transmission when receiving GE (TTT-GMP) services.

Supports synchronous Ethernet transparent transmission when the client-side service type is 10GE LAN and the Port Mapping is Bit Transparent Mapping (11.1 G).

Supports synchronous Ethernet processing when the client-side service type is 10GE LAN and the Port Mapping is MAC Transparent Mapping (10.7 G).

IEEE 1588v2

 Supported

G.8273.2

 Supported

G.8275.1

 Supported

Maintenance features

Loopbacks
  • Supports ODU0 channel inloops and ODU0 channel outloops.
  • Supports inloops and outloops on the client side.

Pseudo random binary sequence (PRBS) test function

 Supports the PRBS test function on the client side.

Test frames

Supported
Delay measurement (DM) Supports DM. Specifically, the bidirectional delay between two tributary boards supporting DM can be measured, and the delay data is displayed on the NMS.

Alarms and performance events monitoring
  • Monitors bit interleaved parity 8 (BIP8) bytes (Bursty mode) to help locate line failures.
  • Monitors B1 bytes to help locate line failures.
  • Monitors OTN alarms and performance events.
  • Monitors parameters such as the bias current, operating temperature, and optical power of a laser.
  • Provides remote network monitoring (RMON) and performance measurement functions for Ethernet services.
  • Supports Ethernet bandwidth usage of the RMON performance statistics.

OTN Overheads

Mapping processing complies with ITU-T G.7041 and ITU-T G.709. The ITU-T G.709-compliant frame formats and overhead processing are adopted.

  • OTU1/OTU2 layer: supports SM overhead processing.
  • ODU0/ODU1/ODU2 layer: supports PM and TCM overhead processing, and non-intrusive monitoring on PM and TCM overheads.
  • ODUflex layer: supports PM overhead processing, and non-intrusive monitoring on PM overheads.

Outband DCN

 Supports ESC communication.

FEC Mode

 Supports ITU-T G.709-compliant forward error correction (FEC) encoding on the client side only when receiving OTU2 or OTU2e signals.

Dimensions (W x H x D, unit: mm/in.)

193.8 x 19.8 x 205.9 (7.6 x 0.8 x 8.1)

Weight

 0.8 kg (1.76 lb.)

Additional information

Brand

Huawei
Item TNF7TTA
Basic functions Port Working Mode The board supports multiple application scenarios.
Cross-connect functionality

The total bandwidth is 40 Gbit/s. It cross-connects 20 channels of ODU0 signals, 10 channels of ODU1/ODUflex signals or 4 channels of ODU2/ODU2e signals through the backplane bus and cross-connect board.

Service specifications

Service types
  • SDH service/SONET service: STM-1, STM-4, STM-16, STM-64, OC-3, OC-12, OC-48, OC-192
  • Ethernet service: FE(optical/electrical), GE(optical/electrical), 10GE LAN, 10GE WAN
  • OTN service: OTU1, OTU2, OTU2e
  • Session aware network (SAN) service: FC100, FC200, FC400, FC800, FC1200, FICON, FICON Express, FICON 4G, FICON 8G, FICON 10G, ESCON, FDDI, ISC 1G, ISC 2G, InfiniBand 2.5G, InfiniBand 5G, InfiniBand 10G
  • Video and audio services: DVB-ASI, SDI, HD-SDI, 3G-SDI, MADI

Service mapping mode
  • GE: GE(TTT-GMP), GE(GFP-T)
  • 10GE LAN: Bit Transparent Mapping (11.1G), MAC Transparent Mapping (10.7G)
  • Supports encapsulation of FE services in GFP-F SLICE+BMP mode.
  • Supports encapsulation of STM-64/OC-192/STM-16/OC-48/10GE WAN services in asynchronous AMP mode.
Maximum frame length (MFL) for a port Ranges from 1518 bytes to 9600 bytes.

Protection schemes

Client 1+1 Protection

 Supported

ODUk SNCP

Supported

Tributary SNCP

Supported

LPT

Supported

ALS

 Supports the ALS function on the client side when client services are non-OTN services.

Synchronization

Synchronous Ethernet

Supports synchronous Ethernet processing when receiving GE (GFP-T) services.

Supports synchronous Ethernet transparent transmission when receiving GE (TTT-GMP) services.

Supports synchronous Ethernet transparent transmission when the client-side service type is 10GE LAN and the Port Mapping is Bit Transparent Mapping (11.1 G).

Supports synchronous Ethernet processing when the client-side service type is 10GE LAN and the Port Mapping is MAC Transparent Mapping (10.7 G).

IEEE 1588v2

 Supported

G.8273.2

 Supported

G.8275.1

 Supported

Maintenance features

Loopbacks
  • Supports ODU0 channel inloops and ODU0 channel outloops.
  • Supports inloops and outloops on the client side.

Pseudo random binary sequence (PRBS) test function

 Supports the PRBS test function on the client side.

Test frames

Supported
Delay measurement (DM) Supports DM. Specifically, the bidirectional delay between two tributary boards supporting DM can be measured, and the delay data is displayed on the NMS.

Alarms and performance events monitoring
  • Monitors bit interleaved parity 8 (BIP8) bytes (Bursty mode) to help locate line failures.
  • Monitors B1 bytes to help locate line failures.
  • Monitors OTN alarms and performance events.
  • Monitors parameters such as the bias current, operating temperature, and optical power of a laser.
  • Provides remote network monitoring (RMON) and performance measurement functions for Ethernet services.
  • Supports Ethernet bandwidth usage of the RMON performance statistics.

OTN Overheads

Mapping processing complies with ITU-T G.7041 and ITU-T G.709. The ITU-T G.709-compliant frame formats and overhead processing are adopted.

  • OTU1/OTU2 layer: supports SM overhead processing.
  • ODU0/ODU1/ODU2 layer: supports PM and TCM overhead processing, and non-intrusive monitoring on PM and TCM overheads.
  • ODUflex layer: supports PM overhead processing, and non-intrusive monitoring on PM overheads.

Outband DCN

 Supports ESC communication.

FEC Mode

 Supports ITU-T G.709-compliant forward error correction (FEC) encoding on the client side only when receiving OTU2 or OTU2e signals.

Dimensions (W x H x D, unit: mm/in.)

193.8 x 19.8 x 205.9 (7.6 x 0.8 x 8.1)

Weight

 0.8 kg (1.76 lb.)

Reviews

  1. Zaduna –

    Telecomate is still our first choice after many times of cooperation. Really good!

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