Table 2 Functions and features of the ES0D0G48VA00
| Function and Feature | Description |
| Basic function | The ES0D0G48VA00 has two units: Data switching unit: consists of the CPU, switching chip, and physical layer (PHY). PoE management unit: consists of the CPU and the Dual Inline Memory Module (DIMM). The ES0D0G48VA00 provides: Forty-eight GE electrical ports for data transmission and line-speed switching Power over Ethernet (PoE) function |
| Distributed forwarding | Performs concurrent data forwarding using a distributed data plane. |
| Buffer | 4 MB |
| Hot swap | The ES0D0G48VA00 is hot swappable. |
Usage Constraints
NOTICE:
An ES0D0G48VA00 card can be registered and used in a PoE chassis only when the following conditions are met:
A DIMM has been installed in the DIMM slot on the ES0D0G48VA00.
PoE power modules have been installed in the chassis and are working normally.
To use an ES0D0G48VA00 card in a non-PoE PoE chassis, do not install a DIMM module in the card. When used in a non-PoE chassis, the ES0D0G48VA00 card does not provide the PoE function.
Indicators and Ports:
Figure 2 Indicators on the ES0D0G48VA00 panel
Table 3 Indicators on the ES0D0G48VA00 panel
| Number | Indicator | Color | Description |
| 1 | LINK/ACT indicator of an upper electrical port | Green | Steady on: A link has been established on the port. Blinking: The port is transmitting and receiving data. |
| 2 | LINK/ACT indicator of a lower electrical port |
| 3 | RUN/ALM: running status indicator | Green | Steady on: The card has been powered on, but the software is not running. Slow blinking: The card software is running properly. Fast blinking: The card software is starting. |
| Red | Steady on: The card has failed, and the fault requires manual intervention. |
| Yellow | Steady on: The card is in power-off state. (For example, the card has been forcibly powered off using the power off command or is about to start.) |
Figure 3 Ports on the ES0D0G48VA00 panel
| 1 | Forty-eight 10/100/1000BASE-T electrical ports. The electrical ports support the PoE function and can provide DC power for the directly connected devices such as IP phones, wireless access points (APs), and network cameras. |
10/100/1000BASE-T electrical ports
Table 4 lists the attributes of a 10/100/1000BASE-T electrical port.
Table 4 10/100/1000BASE-T electrical port attributes
| Attribute | Description |
| Connector type | RJ45 |
| Standards compliance | IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at |
| Frame format | Ethernet_II, Ethernet_SAP, Ethernet_SNAP |
| Network protocol | IP |
Specifications:
Table 5 Specifications of the ES0D0G48VA00
| 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: 2.60 kg (5.73 lb) Maximum power consumption: 64 W (The PoE power supply is not included.) Maximum power: 37 W for each port and 1440 W for the whole card |
| Environment parameters | 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) |
Ordering Information:
Card ordering information is subject to updates with product version upgrades. The ordering information provided in this manual is for reference only. To obtain latest ordering information, contact Huawei switch distributors or Huawei local office.
Table 6 Ordering information
| Part Number | Card Description | Card Model |
| 03030KQT | 48-port 10/100/1000BASE-T PoE interface card (EA, RJ45, PoE) | ES0D0G48VA00 |
