Provides forty-eight GE optical ports for data transmission and line-rate switching.
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Hot swapping
The ET1D2G48SEA0 is hot swappable.
Ports on the ET1D2G48SEA0
Optical port attributes (optical module)
Attribute
Description
Connector type
SFP
Optical port attributes
Depend on the SFP optical module used.
For details about optical modules supported by the ET1D2G48SEA0 and its attributes, see FE SFP/eSFP Optical Modules, GE eSFP Optical Modules, GE-CWDM eSFP Optical Modules, and GE-DWDM eSFP Optical Modules.
Standards compliance
IEEE 802.3z
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Optical port attributes (copper module)
Attribute
Description
Connector type
SFP
Optical port attributes
Depend on the SFP copper module used.
For details on the copper modules supported by the cards and attributes of the copper modules, see GE SFP Copper Modules (10 Mbit/s, 100 Mbit/s and 1000 Mbit/s rates).
Standards compliance
IEEE 802.3ab
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Specifications of the ET1D2G48SEA0
Item
Description
Physical specifications
Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mm (15.5 in. x 16.8 in. x 1.4 in.)
Weight: 2.54 kg (5.60 lb)
Maximum power consumption: 75 W
Environment specifications
Operating temperature: 0°C to 45°C (32°F to 113°F)
Operating relative humidity: 5% RH to 95% RH (noncondensing)
Storage temperature: -40°C to +70°C (-40°F to +158°F)
Storage relative humidity: 5% RH to 95% RH (noncondensing)
ET1D2G48SEA0 FAQ
Q1: What are the core functions of this service board? How does it balance versatility and high concurrency?
A1: It contains 48 10GE SFP+ ports, supporting general-purpose high-concurrency forwarding (≥9000PPS) and intelligent QoS scheduling; adaptable to multiple service scenarios, with no compromise on core performance, and low power consumption ≤189W, suitable for ultra-large-scale mixed service access.
Q2: What are the core advantages compared to a regular 48-port 10GE board?
A2: The advantages are general-purpose multi-service adaptation, high concurrency without bottlenecks, intelligent bandwidth scheduling, and green low power consumption, while solving the three major pain points of single-service adaptation, insufficient concurrency, and excessive power consumption in complex scenarios.
Q3: Does it require specific optical modules? Which core protocols does it support?
A3: Compatible with Huawei standard SFP+ 10G optical modules (including different transmission distances); supports IPv4/IPv6 dual-stack, LACP, VRRP, and ECMP, meeting the high reliability requirements of the core aggregation layer.
Q4: How to determine if this service board needs to be deployed? Is installation complicated?
A4: It is recommended to deploy this when a large network requires 40+ 10 Gigabit terminals and involves mixed transmission of multiple services; it supports hot-swapping, installation requires no professional tools, and it is automatically recognized when inserted into the slot, making it plug-and-play.
Optical Modules Supported by Huawei S Series Switches
