TNU6U402C

Huawei OptiX OSN 9800 TNU6U402C 2 x 100Gbit/s Universal Line Service Processing Board

Huawei

In Stock

Shenzhen Warehouse

12 Months

SKU: 2016237 Category:

Description

TNU6U402C overview

 

TNU6U402C 10 Gbit/s tributary service processing board applied to Huawei OptiX OSN 9800 U64/U32/M24.

To meet ultra-large cross-connect capacity and bandwidth requirements, Huawei presents the OptiX OSN 9800 product series. The OptiX OSN 9800 product series include the OptiX OSN 9800 U64, U32, P18 and universal platform subracks. Applied at the electrical layer, the OptiX OSN 9800 U64 and U32 subracks share boards by using unified software and hardware platforms, and can work with the OptiX OSN 9800 universal platform subrack and P18 subrack, OptiX OSN 8800 platform subrack and T16 subrack, and OptiX OSN 6800 optical subracks in WDM and OTN systems.

The TNU6U402C board has only one variant: TNU6U402CQ01.

 

 

Front panel of the TNU6U402C board

TNU6U402C

Front panel of the TNU6U402C board

 

Valid slots for the TNU6U402C board in a U64/U32/M24 subrack

Device Number of Occupied Slots Physical Slot Logical Slot
OptiX OSN 9800 M24 2 (IU1, IU13), (IU2, IU14), ……, (IU11, IU23), (IU12, IU24) IU1 to IU12
OptiX OSN 9800 U32 Enhanced 1 IU1 to IU32 IU1 to IU32
OptiX OSN 9800 U32 Standard 1 IU1 to IU32 IU1 to IU32
OptiX OSN 9800 U64 Enhanced 1 IU1 to IU64 IU1 to IU64
OptiX OSN 9800 U64 Standard 1 IU1 to IU64 IU1 to IU64

 

Item TNU6U402C
Functions and Features of the TNU6U402C Board (OTN Line)
Basic function Provides two line ports and supports conversions between a maximum of 160 ODU0 signals, 80 ODU1 signals, 20 ODU2(e) signals, 4 ODU3 signals, 2 ODU4 signals, or 160 ODUflex signals and 2 OTU4 signals.

For details about the service mapping path, see Application.

Backplane capacity The total backplane bandwidth is 200 Gbit/s.
Tunable wavelength Not supported
FEC coding FEC
Line modulation format NRZ
OTN overhead protocol Supports the OTN frame format and overhead processing defined by ITU-T G.709.
OTN overhead
  • WDM-side OTU4 layer: supports SM overhead processing.
  • ODUk (k=0, 1, 2, 2e, 3, 4, flex) layer: supports PM and TCM overhead processing.
  • ODUk (k=0, 1, 2, 2e, 3, 4, flex) layer: supports non-intrusive monitoring of PM and TCM overheads.
Intra-board 1+1 protection Not supported
ODUk SNCP Supported

NOTE:

ODUk SNCP protection and tributary SNCP are not supported when packet services are cross-connected from the backplane.
Tributary SNCP Supported

NOTE:

Tributary SNCP are not supported when packet services are cross-connected from the backplane.

Electrical-layer ASON Supported
Optical-layer ASON Not supported
Physical clock Supported

NOTE:

When the ODU cross-connect granularity of an OTN line port is set to the maximum granularity supported by the port, physical clock synchronization is not supported. The physical clock can be used only after lower-order ODU cross-connections are configured.

IEEE 1588v2 Supported
ITU-T G.8275.1 Supported
ITU-T G.8273.2 Supported

NOTE:

The board does not support ITU-T G.8273.2 when the system control board is U2CTU.
Outband DCN Supports communication over ESCs.
Test frame Not supported
PRBS Supports the PRBS function on the WDM side.
Latency measurement The board supports latency measurement in the WDM-side optical port direction (upstream direction). It supports latency measurement at the PM and TCM layers.

  • The board supports TCM-layer latency measurement for higher-order ODU4 channels. When lower-order ODUk cross-connections are created, the board supports TCM-layer latency measurement for ODUk channels and PM/TCM-layer latency measurement for higher-order ODU4 channels.
  • When VPs are created, the board supports PM/TCM-layer latency measurement for higher-order and lower-order ODUk channels.
Channel loopback ODUk (k=0, 1, 2, 2e, 3, flex) channel loopbacks
Port loopback Supports WDM Side Loopback
Alarm and performance event monitoring
  • Supports the monitoring of BIP8 bytes (Bursty mode) to help locate line faults.
  • Monitors parameters such as the bias current, temperature, and optical power of the laser.
  • Monitors OTN alarms and performance events.
Functions and Features of the TNU6U402C Board (SDH)
Basic function Provides two line ports and supports conversions between SDH signals from the backplane and ODUk signals.

For details about the service mapping path, see Application.

Backplane capacity The total backplane bandwidth is 80 Gbit/s.
Service processing VC-12, VC-3, VC-4, VC-4-4c, VC-4-16c, VC-4-64c
Overhead processing
  • Processes the section overheads of STM-16/STM-64 signals.
  • Supports the transparent transmission and termination of path overheads.
  • Supports the setting and query of the J0, J1, and C2 bytes.
  • Supports transparent transmission of DCC channels.
  • Supports ECC communication.
SDH SNCP Supported
Linear MSP Supported
Ring MSP Supports two-fiber bidirectional ring MSP
SDH ASON Supported
Outband DCN Supported
Channel loopback Supports VC channel loopbacks.
Port loopback Supports Virtual Port loopbacks.
2M ASON Supported

NOTE:

Only supported when the 9800 M24 is used.
Alarm and performance event monitoring Provides various alarms and performance events, facilitating equipment management and maintenance.
Functions and Features of the TNU6U402C Board (Packet)
Service processing capability The maximum service processing capability of the board is 200 Gbit/s. If the total bandwidth of received services is greater than 200 Gbit/s, packets will be lost.
TAG attribute Supports the following TAG attributes: tag aware, access, and hybrid.
QinQ Supports basic QinQ.
Ethernet data frame format IEEE 802.3, Ethernet II, IEEE 802.1Q, IEEE 802.1p
Maximum frame length for a port 9600 bytes.
Service type
  • E-Line services carried by PWs (VPWS services)
  • E-LAN services carried by PWs (VPLS services)
Service bearing medium PW, QinQ
Native E-Line service type
  • Point-to-point transparently transmitted E-Line services
  • VLAN-based E-Line services (supporting VLAN tag switching)
  • QinQ-based E-Line services
Native E-LAN service type
  • E-LAN services based on Tag-Transparent (802.1d bridge)
  • E-LAN services based on C-Aware (802.1q bridge)
PW-carried E-Line service (VPWS) type
  • Port-based transparently transmitted E-Line services
  • VLAN-based E-Line services
PW-carried E-LAN service (VPLS) type
  • VPLS services based on Tag-Transparent
  • VPLS services based on C-Aware
  • VPLS services based on S-Aware
MS-PW Supported
Diffserv Supported, compliant with RFC 2474 and RFC 2475.
Traffic classification
  • Supported simple traffic classification.
  • Supported complex traffic classification. The ACL rules are customized based on packet information.
Traffic policing Committed access rate (CAR), two rate three color marker (trTCM), compliant with RFC 2698.
Traffic shaping Port-based traffic shaping, queue-based traffic shaping
Congestion avoidance WRED, tail dropping
Congestion management Class of service (CoS), supporting SP+WFQ scheduling algorithms
HQoS Supported
LPT Not Supported
ERPS ERPS V1/V2, Supported, Comply with ITU-T G.8032/Y.1344.
LAG Intra-board and inter-board LAG, compliant with IEEE 802.1ax.
MC-LAG Supported, compliant with IEEE 802.1ax.
MC-PW APS 1:1 protection compliant with ITU-T G.8131.
PW APS 1:1 protection compliant with ITU-T G.8131.
PW FPS 1:1 protection compliant with ITU-T G.8131.
Tunnel APS 1:1 protections compliant with ITU-T G.8131.
MRPS Not supported
Packet service protection against multiple fiber cuts Not supported
IGMP Snooping Supports protocol enabling in compliance with IGMPv1 and IGMPv2.
LLDP Not supported
Ethernet service OAM Supports Ethernet service OAM that complies with IEEE 802.1ag

NOTE:

Compliant with ITU-T Y.1731(ETH LM/DM), ITU-T G.8013 and ITU-T Y.1730.

Ethernet port OAM Not supported
MPLS OAM Not supported
MPLS-TP OAM Supported, compliant with ITU-T G.8113.1.
RMON Supported
Port flow control Not supported
Port mirroring Not supported
Inband DCN Supported
Dimensions (H x W x D)
  • 477.30 × 30.50 × 220.00 (mm)
  • 18.81 × 1.20 × 8.67 (in.)
Weight
  • 3.29 kg
  • 7.25 lb.

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