Provides twelve 10GE optical ports for data transmission and line-rate switching.
Distributed forwarding
Performs concurrent data forwarding using a distributed data plane.
Software feature
LAN/WAN switchover
Hot swapping
The ET1D2X12SSA0 is hot swappable.
Ports on th ET1D2X12SSA0
Attribute
Description
Connector type
SFP+
Optical port attributes
Depend on the SFP+ - SFP+ high-speed cable (1 m or 10 m), SFP+ optical module, or SFP+ optical cable used.
For the optical modules supported by the ET1D2X12SSA0 and their attributes, see 10GE SFP+ Optical Modules (OSXD22N00 not supported), 10GE-CWDM SFP+ Optical Modules and 10GE-DWDM SFP+ Optical Modules.
Standards compliance
IEEE 802.3ae
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Specifications of the ET1D2X12SSA0
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: 2.30 kg (5.07 lb)
Maximum power consumption: 85 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)
ET1D2X12SSA0 FAQ
Q1: What are the core functions of this service board? Does it support LAN/WAN switching?
A1: It contains 12 10GE SFP+ ports, supporting one-click LAN/WAN dual-mode switching, line-speed forwarding, and link aggregation; it supports hot-swapping and is adaptable to multiple access scenarios.
Q2: What are the core advantages compared to a regular 12-port 10 Gigabit Ethernet card?
A2: The advantages are LAN/WAN dual-mode adaptation, 10GE line-speed forwarding, and multi-scenario functionality integrated on a single board, eliminating the need for additional card deployments and simplifying maintenance.
Q3: Is LAN/WAN switching complex? Does it require a specific optical module?
A3: One-click switching is configured through the switch system, requiring no hardware modifications; it is compatible with Huawei standard SFP+ 10G optical modules and supports different transmission distances.
Q4: How do I determine if this service board needs to be deployed? Is installation complex?
A4: Recommended for small and medium-sized networks that need to achieve both LAN access and WAN interconnection and are seeking a streamlined deployment; supports hot-swapping, installation requires no professional tools, and is plug-and-play.
Optical Modules Supported by Huawei S Series Switches
