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Huawei SmartAX MA5683T OLT

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Huawei SmartAX MA5683T OLT Overview
The MA5683T is a Huawei SmartAX Optical Line Terminal (OLT) tailored for Fiber to the x (FTTx) networks. It integrates access and aggregation switching in one device, supporting broadband, voice, and video services over GPON/EPON/10G PON. Ideal for small-to-large-scale deployments such as smart cities and enterprise branch offices, it delivers high-density, reliable, and cost-effective fiber optic connectivity.

The Huawei SmartAX MA5600T is the world’s first OLT that combines the functions of an aggregation switch and an edge router. It supports high-density GPON, 10G PON, and Ethernet P2P optical access, along with triple-play services, TDM/ATM/Ethernet leased lines for enterprise clients, high-precision clock synchronization, and high-density GE/10GE interfaces for cascading remote access devices. By simplifying network architecture, the MA5600T significantly enhances network reliability and reduces total cost of ownership (TCO).

Key Features
  • Provides super-large convergence switching capacity. Specifically, an MA5600T series device supports 3.2 Tbit/s backplane capacity, 1,920 Gbit/s switching capacity, and 512,000 MAC addresses. 
  • Provides super high-density cascading capability. Specifically, an MA5600T series device supports a maximum of 46 x 10GE or 768 GE services, with no additional convergence switches. 
  • Provides highly reliable networking capabilities and ensures dual-OLT hot backup, remote disaster tolerance, and service upgrades without interruption. 
  • Provides comprehensive Quality of Service (QoS) functions and supports traffic classification management, priority control, and bandwidth control. The Hierarchical-Quality of Service (H-QoS) function meets various Service Level Agreement (SLA) requirements of commercial customers. 
  • Provides an End-to-End (E2E) highly reliable design, enabling Bidirectional Forwarding Detection (BFD), Smart Link, Link Aggregation Control Protocol (LACP) redundancy protection and GPON type B/type C line protection in the upstream direction. 
  • Supports IPv4/IPv6 dual stacks and IPv6 multicast, enabling smooth evolution from IPv4 to IPv6. 
Huawei SmartAX MA5683T OLT Specification
Huawei MA5683T OLT Specification
Backplane bus switching capacity 1.5 Tbit/s
System L2 packet forwarding rate Power SCUB: 72 Mpps SCUN: 726 Mpps(Active/Standby mode), 1452 Mpps(Load-sharing mode) SCUK: 726 Mpps(Active/Standby mode), 1452 Mpps(Load-sharing mode) SCUF: 190 Mpps SCUH: 1428 Mpps(Active/Standby mode), 2856 Mpps(Load-sharing mode)
Control board switching capacity SCUB: 48 Gbit/s SCUN: 480 Gbit/s(Active/Standby mode), 960Gbit/s(Load-sharing mode) SCUK: 480 Gbit/s(Active/Standby mode), 960Gbit/s(Load-sharing mode) SCUF: 128 Gbit/s SCUH: 960 Gbit/s(Active/Standby mode), 1920Gbit/s(Load-sharing mode)
Switching/Forwarding delay Short forwarding delay:The 100 Mbit/s Ethernet port sends the 64-byte Ethernet packets at a delay shorter than 20 μs.
BER in full load BER of port when transmitting data in full load < 10 e-7
System performance
System Redundant configuration
System availability in typical configuration >99.999%
Mean Time Between Failures (year) ≈45
Configuration
Maintenance port Number of 10 Mbit/s/100 Mbit/s maintenance Ethernet ports: 1 Number of serial ports for local/remote maintenance: 1
Monitoring port Number of environment monitoring serial ports: 1
Maximum number of GPON ports in a subrack 96
Maximum number of 10G GPON ports in a subrack 24
Maximum number of P2P FE ports in a subrack 288
Maximum number of P2P GE ports in a subrack 288
Maximum number of upstream ports (GE ports in the GIU slot) in a subrack 8
Maximum number of upstream ports (10GE ports in the GIU slot) in a subrack 4
Management ports
Outband management Ethernet port (RJ-45) SCUB/SCUN/SCUF/SCUH control board: 1 Port Board
Local serial port (Console) SCUB/SCUN/SCUF/SCUH control board: 1 Port Board
Upstream ports
GE electrical port GICE: 4 Ports Board GICG: 2 Ports Board
GE optical port GICF/GICK: 2 Ports Board SCUB/SCUN/SCUH/GICD/GSCA: 4 Ports Board ETHB/SPUA/SPUF: 8 Ports Board SPUC: 40 Ports Board
10GE optical port X2CS/SPUA: 2 Ports Board SPUC: 4 Ports Board SPUF: 8 Ports Board
E1 port TOPA: 16 Ports Board
STM-1 upstream optical port TOPA: 2 Ports Board
PON upstream optical port P2CA: 2 Ports Board  (One PON port is available and the other is backup.)
Service ports
GPON port GPBD/GPBH: 8 Ports Board GPFD: 16 Ports Board
10G GPON port XGBC: 4 Ports Board XGBD: 8 Ports Board
P2P GE optical port OPGD/OPGE: Single-fiber bi-directional: 48 Ports Board, Two-fiber bi-directional: 24 Ports Board
P2P FE optical port OPFA: 16 Ports Board OPGD/OPGE: Single-fiber bi-directional: 48 Ports Board, Two-fiber bi-directional: 24 Ports Board
Ethernet optical port ETHB: 8 Ports Board
E1 port H802EDTB: 16 Ports Board
Device Specifications
Dimensions (W x D x H excluding mounting brackets) 442.00 mm x 283.20 mm x 263.90 mm
Dimensions (W x D x H, including mounting brackets) 535.00 mm x 283.20 mm x 263.90 mm, for ETSI cabinet 482.60 mm x 283.20 mm x 263.90 mm, for IEC cabinet
Weight (empty chassis) 7.0kg
Working environment temperature For an indoor cabinet Configured with 1 subrack: -25°C to +65°C Configured with 2 subracks: -25°C to +55°C
Working environment humidity 5% RH to 95% RH
Atmosphere pressure 61 kPa to 106 kPa
Altitude < 4000 m


Technical specifications of MA5680T/MA5683T/MA5608T Series OLT
Item MA5600T(ETSI)/MA5680T MA5600T(IEC)/MA5680T MA5603T/MA5683T MA5608T
Supported cabinet Indoor cabinet: N63E-22, N66E-18 Indoor cabinet: N66E-22 Indoor cabinet: N66E-18 Indoor cabinet: N63E-22
Outdoor cabinet: F01D500, F01D2000 Outdoor cabinet: none Outdoor cabinet: F01D500, F01S300 Outdoor cabinet: F01S200
Board configuration 2 slots for control boards 2 slots for control boards 2 slots for control boards 2 slots for control boards
16 slots for service boards 14 slots for service boards 6 slots for service boards 2 slots for service boards
1 slot for the universal interface board 1 slot for the universal interface board 1 slot for the universal interface board 2 slots for the power interface board.
2 slots for upstream interface boards 2 slots for upstream interface boards 2 slots for upstream interface boards
2 slots for power interface boards. 2 slots for power interface boards. 2 slots for power interface boards.
Switching capacity of the backplane bus 3.2 Tbit/s 1.5 Tbit/s (H801MABO) 720 Gbit/s
2 Tbit/s (H802MABO)
Supported control board and its switching capacity SCUN: 480 Gbit/s in active/standby mode or 960 Gbit/s in load-sharing mode MCUD/MCUD1: 128 Gbit/s in active/standby mode or 256 Gbit/s in load-sharing mode
SCUH: 960 Gbit/s in active/standby mode or 1920 Gbit/s in load-sharing mode
SCUB: 48 Gbit/s
SCUF: 128 Gbit/s
System Layer 2 packet forwarding rate SCUN: 726 Mpps in active/standby mode or 1452 Mpps in load-sharing mode MCUD/MCUD1: 190 Mpps in active/standby mode or 380 Mpps in load-sharing mode
SCUH: 1428 Mpps in active/standby mode or 2856 Mpps in load-sharing mode
SCUB: 72 Mpps
SCUF: 190 Mpps
Switching/Forwarding delay Short forwarding delay: The 100 Mbit/s Ethernet port sends the 64-byte Ethernet packets at a delay shorter than 20 μs.
BER in full load BER of a port when the port transmits data in full load < 10 e-7
System reliability specifications System: redundant configuration.
System availability for the typical configuration: > 99.999%
Mean time between failures (MTBF): about 45 years.
NOTE:
Due to different network environments and different boards used by devices, the preceding MTBF (45 years) of the MA5600T/MA5603T/MA5608T is only for reference. The average repair time for field replaceable units (FRUs) is about 2 hours. The preceding values are only for reference. For details, contact the related Huawei engineers.
Maximum number of ADSL2+ ports in a subrack 1024 896 384 128
Maximum number of VDSL2 ports in a subrack 1024 896 384 128
Maximum number of EFM SHDSL ports in a subrack 512 448 192 64
Maximum number of TDM SHDSL ports in a subrack 256 224 96 32
Maximum number of POTS ports in a subrack 1024 896 384 128
Maximum number of ISDN BRA ports in a subrack 512 448 192 64
Maximum number of ISDN PRA ports in a subrack 64 56 64 64
Maximum number of GPON ports in a subrack 256 224 96 32
Maximum number of 10G GPON ports in a subrack 128 112 48 16
Maximum number of P2P FE ports in a subrack 768 672 288 96
Maximum number of P2P GE ports in a subrack 768 672 288 96
Maximum number of upstream ports (GE ports in the GIU slot) in a subrack 8 8 8 -
Maximum number of upstream ports (10GE ports in the GIU slot) in a subrack 4 4 4 -
Maximum number of upstream ports (PON ports in the GIU slot) in a subrack 2 (in the active/standby mode) 2 (in the active/standby mode) 2 -
Maximum number of upstream ports (ports on the control board) in a subrack SCUN/SCUK: 8 x GE (in the load-sharing mode) MCUD: 8 x GE (in the load-sharing mode)
SCUH: 8 x 10GE (in the load-sharing mode) MCUD1: 4 x GE + 2 x 10GE (in the load-sharing mode)
SCUB/SCUF: 4 x GE (in the active/standby mode)
Maximum number of extended subracks connected to a master subrack 32 32 32 -
Maximum number of ONUs supported by each subrack For Layer 2 applications, the maximum number of ONUs supported by each subrack is determined based on the number of MAC addresses and service flows supported by the control board, as well as the number of MAC addresses and service flows planned for the ONUs.
For Layer 3 applications, the maximum number of ONUs supported by each subrack is determined based on the number of routes and ARP entries supported by the control board.

Return and Exchange Policy

Thank you for choosing Huatelecom! We value your trust and strive to provide high-quality products and exceptional service. Below is our comprehensive return and exchange policy to ensure your rights are protected.

1. Return Policy

  • Eligibility for Returns (Quality Issues Only):
    If the product has quality defects that affect its normal usage, you are eligible to apply for a return within 7 calendar days of receiving the product. The following conditions must be met:

    1. The product must be unused, with all original packaging, accessories, and manuals intact.
    2. A valid proof of purchase (order number, invoice, etc.) must be provided.
    3. Clear evidence of the defect, such as photos or videos, must be submitted for verification.

  • Shipping Costs for Returns:
    If the return is due to quality issues, Huatelecom will cover the international shipping costs for returning the product.

  • Refund Processing:
    Once the returned product is received and inspected, the refund will be processed within 7 business days. The refund will be issued through the original payment method, and processing times may vary depending on your payment provider.

2. Exchange Policy

  • Eligibility for Exchanges (Quality Issues Only):
    You may request an exchange if the product develops a quality issue within 15 calendar days of receipt. The conditions for eligibility are:

    1. The product must be returned with all original packaging, accessories, and manuals.
    2. Proof of purchase and evidence of the defect must be provided.

  • Shipping Costs for Exchanges:
    Huatelecom will bear the international shipping costs for the exchange.

  • Exchange Process:
    Upon receiving the defective product, we will inspect it and send a replacement product within 7 business days.

3. Warranty Service

  • Coverage During the Warranty Period:
    For products within the warranty period, if quality issues arise, we will provide a replacement free of charge with your next order. No additional shipping costs will be incurred for the replacement.

  • Out-of-Warranty Repairs:
    For products outside the warranty period, repairs can be arranged. However, customers will need to cover theround-trip international shipping costs for sending the product to us and receiving it back after repair.

4. Damages or Loss During Shipping

  • For Customers Who Purchased Shipping Insurance:
    If the product is damaged or lost during shipping, the insurance company will compensate for the loss. Customers must:

    1. Submit a compensation claim within 15 calendar days of the order being shipped.
    2. Provide required documentation, such as photos of the damaged packaging, damaged product, or proof of non-delivery.
    3. Huatelecom will assist in the claim process to ensure timely resolution.

  • For Customers Without Shipping Insurance:
    If you choose not to purchase shipping insurance, Huatelecom will not be liable for any damages or losses incurred during transit.

5. Application Process for Returns, Exchanges, or Claims

  1. For further assistance, please reach out to us:

    • Email: sales@huatelecom.com
    • Phone: +852 44652638
    • Business Hours: Monday to Friday, 9:00 AM - 6:00 PM (GMT+8)
      Provide your order number, issue description, and supporting evidence (photos, videos, etc.).

  2. Request Review:
    Our team will review your application within 1-3 business days and notify you of the outcome.

  3. Return or Exchange Process:

    • If approved, you will receive instructions on how to return the product or proceed with the exchange.
    • For insurance claims, we will assist in coordinating with the insurance company.

  4. Refund or Replacement:
    Once the product is received and inspected, we will process your refund, exchange, or warranty claim promptly.

6. Important Notes

  • Timeframes:

    • Returns must be initiated within 7 days of receipt.
    • Exchanges must be requested within 15 days of receipt.
    • Warranty replacements depend on the warranty terms for the specific product.

  • Condition of Returned Products:
    Products must be returned in their original condition with all accessories and packaging intact. Damaged, altered, or incomplete items may not qualify for returns or exchanges.

  • Shipping Insurance:
    We highly recommend purchasing shipping insurance to protect against potential damages or losses during transit.

  • Non-Eligible Returns/Exchanges:

    • Products with intentional damage or misuse.
    • Issues reported beyond the specified timeframes.
    • Non-Huatelecom products or items purchased from unauthorized channels.

At Huatelecom, your satisfaction is our top priority. Thank you for trusting us with your business!