TNV3T230S01,V3T230,Huawei OSN 9800 T230 Board TNV3T230

Huawei OSN 9800 V3T230 Board TNV3T230S01 Overview

T210/T220/T230: 10 Gbit/s Tributary Service Processing Board

V3T210/V3T220/V3T230 board supports electrical cross-connections, OTN interfaces, and ESC communication.

As an OTN tributary board, the V3T210/V3T220/V3T230 board can support a mix of ODU0, ODU1, ODU2(e), and ODUflex signals.

The V3T210/V3T220/V3T230 board is used in six scenarios.

V3T210/V3T220/V3T230 board supports electrical cross-connections, OTN interfaces, and ESC communication.

The TNV3T210/TNV3T220/TNV3T230 board performs conversion between OTU1 optical signals and ODU0 electrical signals.

The RX9/TX9 and RX10/TX10 of TNV3T230 do not support the ODU1 convergence mode.

The V3T210/V3T220/V3T230 board consists of a client-side optical module, signal processing module, Clock module, control and communication module, and power supply module.

The transmit and receive directions are defined in the signal flow of the V3T210/V3T220/V3T230 board. The transmit direction is defined as the direction from the client side of the V3T210/V3T220/V3T230 board to the backplane, and the receive direction is defined as the reverse direction.

Transmit direction
The client-side optical module receives optical signals from client equipment through the RX1-RXn optical interfaces, converts them into electrical signals, and sends the electrical signals to the signal processing module.

When the signal processing module receives the electrical signals, it performs operations such as signal mapping and OTN framing. Then the module produces and sends ODUk signals to the backplane for grooming.
Receive direction
The signal processing module receives ODUk electrical signals from the cross-connect board through the backplane. Then the module performs operations, such as ODUk framing and demapping. Lastly, the module produces and sends signals to the client-side optical module.

When the client-side optical module receives the signals, it performs E/O conversion. Then the module produces and sends the optical signals to the client equipment through the TX1-TXn optical interfaces.

Function and Feature Of TNV3T230S01

Function and Feature	Description
Basic function	Supports the following service conversions: ODU0 non-convergence mode (Any->ODU0) n x (125 Mbit/s to 1.25 Gbit/s signals) <-> n x ODU0. ODU1 non-convergence mode (Any->ODU1) n x (1.49 Gbit/s to 2.67 Gbit/s signals) <-> n x ODU1. ODU2 non-convergence mode (OTU2/Any->ODU2) n x 10GE LAN(GFP-F)/10GE WAN/STM-64/OC-192/OTU2/FC800/FICON8G<-> n x ODU2 n x 10GE LAN(BMP)/OTU2e/FC1200<-> n x ODU2e ODUflex non-convergence mode (Any->ODUflex) n x 3G-SDI/3G-SDIRBR/FC400/FICON4G/FC800/FICON8G/10GE LAN(GFP-F)<-> n x ODUflex TNV3T210:2 x FC1600<->2 x ODUflex TNV3T220:4 x FC1600<->4 x ODUflex TNV3T230:8 x FC1600<->8 x ODUflex ODU1_ODU0 mode (OTU1->ODU1->ODU0) n x OTU1<-> 2n x ODU0 ODU1 convergence mode (nAny->ODU1) n x (125 Mbit/s to 2.5 Gbit/s signals) <-> ODU1 NOTE:* In ODU1 convergence mode (n*Any->ODU1), the board supports GE service mapping using the GFP-T procedure. For a T210 board, n is 10. For a T220 board, n is 20. For a T230 board, n is 30.
Service encryption	Supports setting the encryption function by port. NOTE: When working in ODU1 convergence mode and ODU1_ODU0 mode, these boards do not support encryption. When working in an M24 subrack, only the V3T230 board support encryption.
Client-side service type	SDH/SONET service: STM-1/OC-3: SDH/SONET service at a rate of 155.52 Mbit/s STM-4/OC-12: SDH/SONET service at a rate of 622.08 Mbit/s STM-16/OC-48: SDH/SONET service at a rate of 2488.32 Mbit/s STM-64/OC-192: SDH/SONET service at a rate of 9.95 Gbit/s Ethernet service: FE: Ethernet service at a rate of 125 Mbit/s GE: Ethernet service at a rate of 1.25 Gbit/s. Supports GE optical signals and GE electrical signals. 10GE LAN: Ethernet service at a rate of 10.31 Gbit/s 10GE WAN: Ethernet service at a rate of 9.95 Gbit/s OTN service: OTU1: OTN service at a rate of 2.67 Gbit/s OTU2: OTN service at a rate of 10.71 Gbit/s OTU2e: OTN service at a rate of 11.1 Gbit/s SAN service: FC100: SAN service at a rate of 1.06 Gbit/s FC200: SAN service at a rate of 2.12 Gbit/s FC400: SAN service at a rate of 4.25 Gbit/s FICON: SAN service at a rate of 1.06 Gbit/s FICON Express: SAN service at a rate of 2.12 Gbit/s FICON4G: SAN service at a rate of 4.25 Gbit/s FC800: SAN service at a rate of 8.5 Gbit/s FICON8G: SAN service at a rate of 8.5 Gbit/s FC1200: SAN service at a rate of 10.51 Gbit/s FC1600: SAN service at a rate of 14.025 Gbit/s ESCON: SAN service at a rate of 200 Mbit/s FDDI: SAN service at a rate of 125 Mbit/s Video service: SDI: Serial digital interface at a rate of 270 Mbit/s HD-SDI: Bit-serial digital interface for high-definition television systems at a rate of 1.49 Gbit/s HD-SDIRBR: Bit-serial digital interface for high-definition television systems at a rate of 1.49/1.001 Gbit/s 3G-SDI: Video service at a rate of 2.97 Gbit/s 3G-SDIRBR: Video service at a rate of 2.97/1.001 Gbit/s DVB-ASI: Video service at a rate of 270 Mbit/s NOTE: When 10GE LAN services are received on the client side and mapped into ODUflex, the client equipment must support flow control response.
Cross-connect capabilities	T210: Supports backplane cross-connections of 10 ODU0/ODU1/ODU2/ODU2e/ODUflex signals from/to the cross-connect board. T220: Supports backplane cross-connections of 20 ODU0/ODU1/ODU2/ODU2e/ODUflex signals from/to the cross-connect board. T230: Supports backplane cross-connections of 30 ODU0/ODU1/ODU2/ODU2e/ODUflex signals from/to the cross-connect board. For details, see Application Overview.
OTN function	Supports the OTN frame format and overhead processing defined by ITU-T G.709. The mapping process complies with ITU-T G.7041, ITU-T G.709 and G.Sup43. ODUflex layer: supports PM overhead processing. ODU0/ODU1/ODU2 layer: supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads. OTU1/OTU2 layer: supports SM overhead processing.
ESC function	Supported when the client-side service type is OTU1/OTU2/OTU2e.
PRBS test function	Supported. NOTE: A maximum of three ports on a TNV3T210/TNV3T220/TNV3T230 board support PRBS testing. When working in ODU1_ODU0 mode, the board does not support the PRBS test function in the backplane direction. The PRBS function in the optical port direction is supported only when the client-side service type is STM-1, OC–3, STM-4, OC-12, STM-16, OC-48, OTU1, STM-64, OC-192, OTU2 or OTU2e.
LPT function	Supported when the client-side service type is FE, GE or 10GE LAN. NOTE: The port equipped with an electrical module does not support LPT.
FEC coding	Supports ITU-T G.709-compliant forward error correction (FEC) on the client side when the client-side service type is OTU1 or OTU2(e). NOTE: Boards that use different FEC modes cannot interconnect with each other.
Alarms and performance events monitoring	Monitors BIP8 bytes (Bursty mode) to help locate line failures. Monitors B1 bytes to help locate faults. Monitors OTN alarms and performance events. Monitors parameters such as the bias current, temperature, and optical power of the laser. Supports the remote monitoring (RMON) of Ethernet services.
ALS function	Supports the ALS function on the client side when client services are non-OTN services. NOTE: The port equipped with an electrical module does not support ALS.
Test frame	Supported NOTE: Supports this function only in ODU1 convergence mode when receiving FE services on the client side. Supports this function when receiving GE (GFP-T) services on the client side. Supports this function when receiving 10GE LAN services on the client side and Port Mapping is set to MAC Transparent Mapping (10.7G).
Electrical-layer ASON	Supported
Latency measurement	When non-OTN services are received on the client side of the board, the PM section latency measurement is supported in the backplane direction (upstream direction). When OTN services are received on the client side of the board, the TCM section latency measurement is supported in the optical port direction (downstream direction).
IEEE 1588v2	Supports TC mode, TC+OC mode, BC mode and OC mode. NOTE: Supports this function when receiving GE (GFP-T) services on the client side. Supports this function when receiving 10GE LAN services on the client side and Port Mapping is set to MAC Transparent Mapping (10.7G). TNV3T220/TNV3T230: Only ports 1-15 support IEEE 1588v2. The port equipped with an electrical module does not support IEEE 1588v2.
ITU-T G.8275.1	Supports BC mode NOTE: Supports this function when receiving GE (GFP-T) services on the client side. Supports this function when receiving 10GE LAN services on the client side and Port Mapping is set to MAC Transparent Mapping (10.7G). TNV3T220/TNV3T230: Only ports 1-15 support ITU-T G.8275.1. The port equipped with an electrical module does not support ITU-T G.8275.1.
ITU-T G.8273.2	Only the board of an OptiX OSN 9800 M24 subrack supports ITU-T G.8273.2.
Physical clock	GE(TTT-GMP): Supports synchronous Ethernet transparent transmission 10GE LAN, Bit Transparent Mapping (11.1 G): Supports synchronous Ethernet transparent transmission GE(GFP-T): Supports synchronous Ethernet processing 10GE LAN, MAC Transparent Mapping (10.7 G): Supports synchronous Ethernet processing
Protection scheme	Supports client 1+1 protection. Supports ODUk SNCP. Supports tributary SNCP protection. NOTE: When OTU1 services are received on the client side of a TNV3T210, TNV3T220, or TNV3T230 board, client 1+1 protection is only supported in ODU1 non-convergence mode. The board supports tributary SNCP protection only when the client-side service type is OTN, SDH or SONET. Support tributary SNCP for ODU0 only when working in ODU1_ODU0 (OTU1->ODU1->ODU0) mode.
Port MTU	The value ranges from 1518 to 9600, in bytes. That is, the maximum size of the supported Jumbo frame is 9600 bytes.
Ethernet service mapping mode	GE: GE(TTT-GMP), GE(GFP-T) 10GE LAN: Bit Transparent Mapping (11.1G), MAC Transparent Mapping (10.7G)
Loopback	Channel loopback	Inloop	Supported NOTE: ODU0 channel loopbacks are supported only when the port working mode is the ODU1_ODU0 mode (OTU1->ODU1->ODU0).
		Outloop
	Client side	Inloop	Supported NOTE: When the board works in ODU1 convergence mode, you must configure intra-board cross-connections before loopbacks. Otherwise, the loopbacks become abnormal. NOTE: The board supports ODUk inloop and ODUk outloop only when non-OTN services are received, the port working mode is non-convergence, and bidirectional cross-connections are configured. When the service type is set to None, Inloop, Outloop, and ODUk Outloop are not supported. When non-OTN services are received, the PRBS in the backplane direction can be used only with ODUk loopback. For details.

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Huawei OSN 9800 V3T230 Board TNV3T230S01

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