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Description
H901EDSH Overview
Huawei H901EDSH is a 32-channels TDM E1 upstream board, supporting transparent transmission and convergence of digital data network(DDN) private line services.
E1 upstream transmission: 32
Front Panel
Categories:Huawei MA5800 Series
H901EDSH
AvailabilityIn Stock
huawei-ma5800
System Board
WarrantyUp to 36 months
Original price was: $0.00.Current price is: $0.00.
32-channels TDM E1 upstream board, supporting transparent transmission and convergence of digital data network(DDN) private line services
H901EDSH Datasheet
| Item | H901EDSH |
| Function | |
| E1 upstream transmission | 32 |
| Native TDM mode | Supported |
| Clock source | Native E1 clock signal transparent transmission |
| Loopback mode | Local loopback/Remote oopback |
| Circuit resistance | 75 ohms/120 ohms |
| E1 line codec | HDB3/AMI |
| CRC4 | Supported |
| Line alarm and maintenance information report | Supported |
| Temperature query and high-temperature alarm | Supported |
| Automatic shutdown at high temperature | Supported |
| Environment | |
| Power Consumption (W) | Static: 26 Maximum: 28 |
| Operating temperature | -40°C to +65°C |
What L2VPN and L3VPN services are available?
Supports:
*VPLS
*VPWS
*QinQ VLAN tunneling
*MPLS-based L2VPN
*L3VPN for enterprise connections
Which control boards does MA5800 use?
MPLA / MPLB
Provides system control, switching, clock processing, security, and uplink interfaces (GE/10GE).
What sub-rack models are available in the MA5800 series?
*MA5800-X2: 2 service slots
*MA5800-X7: 7 service slots
*MA5800-X15: 15 service slots
All models share the same software system and service boards.
What are the differences between MPLA and MPLB? What versions are available?
MPLA and MPLB both integrated with4*GE/10GE uplink port, the difference is that MPLA supports 100G slot bandwidth, while MPLB supports 200G.
Currently available version are H901/H902/H903/H907MPLB and H901/H902/H903/H905MPLA.
What QoS features are supported?
The QoS model implemented on the MA5800 is the differentiated service (DiffServ) model.
This model is based on priorities. In this model, the network identifies each data stream and provides corresponding QoS guarantees for the data streams. Traffic classification and priority marking are the prerequisites for using this model.
This model involves simple packet processing and is highly extendible. It is used for the following services:
*VoD
*Streaming media
*VoIP
*Video conferencing
*Private-line services
Additional information
| Weight | 3.5000 kg |
|---|---|
| Dimensions | 50.0000 × 33.0000 × 8.0000 cm |
| MA5800 |
Reviews
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tamela –
Super happy with the purchase, really easy to install with help of the purchase. And this upstream board is exactly what I was looking for. Great price and good service. Thank you so much!