S5731-S48P4X 02353AJH Huawei (48*10/100/1000BASE-T ports,4*10GE SFP+ ports,PoE+,without power module) Switch
S5731-S48P4X 02353AJH Huawei (48*10/100/1000BASE-T ports,4*10GE SFP+ ports,PoE+,without power module) Switch
Version Mapping
Table 4-1344 lists the mapping between the S5731-S48P4X chassis and software versions.
Table 4-1344 Version mapping
Series | Model | Software Version |
|---|---|---|
S5731-S | S5731-S48P4X | 02353AJH: V200R019C00 and later versions 02353AJH-001: V200R020C10 and later versions 02353AJH-003: V200R021C10SPC600 and later versions (If V200R021C10SPC500 is used, install V200R021HP0121 or a later patch.) |
Appearance and Structure
Figure 4-529 S5731-S48P4X (02353AJH) appearance
1 | Forty-eight PoE+ 10/100/1000BASE-T ports | 2 | Four 10GE SFP+ ports Applicable modules and cables: |
3 | One console port | 4 | One ETH management port |
5 | One USB port | 6 | One PNP button NOTICE:To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. |
7 | Ground screw NOTE: It is used with a ground cable. | 8 | Fan module slot 1 NOTE:Applicable fan module: FAN-023A-B (Fan Box (B, Fan Panel Side Exhaust)) |
9 | Fan module slot 2 NOTE:Applicable fan module: FAN-023A-B (Fan Box (B, Fan Panel Side Exhaust)) | 10 | Power module slot 1 NOTE:Applicable power module:
|
11 | Power module slot 2 NOTE:Applicable power module:
| - | - |
Port Description
10/100/1000BASE-T port
A 10/100/1000BASE-T Ethernet electrical port sends and receives service data at 10/100/1000 Mbit/s, and must use an Ethernet cable. Table 4-1345 describes the attributes of a 10/100/1000BASE-T Ethernet electrical port.Table 4-1345 Attributes of a 10/100/1000BASE-T Ethernet electrical port
Attribute | Description |
|---|---|
Connector type | RJ45 |
Standards compliance | IEEE802.3, IEEE802.3u, IEEE802.3ab |
Working mode | 10/100/1000 Mbit/s auto-sensing |
Maximum transmission distance | 100 m |
10GE SFP+ optical port
A 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit/s. It sends and receives service data at 1000 Mbit/s or 10 Gbit/s. Table 4-1346 describes the attributes of a 10GE SFP+ Ethernet optical port.Table 4-1346 Attributes of a 10GE SFP+ port
Attribute | Description |
|---|---|
Connector type | LC/PC |
Optical port attributes | Depend on the optical module used |
Standards compliance | IEEE802.3ae |
Working mode | GE/10GE auto-sensing |
Console port
The console port is connected to a console for on-site configuration. The port must use a console cable. The console port is used when a switch is powered on for the first time. For details about the attributes of a console port, see Table 4-1347.Table 4-1347 Attributes of a console port
Attribute | Description |
|---|---|
Connector type | RJ45 |
Standards compliance | RS-232 |
Working mode | Duplex Universal Asynchronous Receiver/Transmitter (UART) |
Baud rate | 9600 bit/s, 19200 bit/s, 38400 bit/s, 57600 bit/s, or 115200 bit/s Default value: 9600 bit/s |
ETH management port
You can connect a switch to a configuration terminal or network management workstation through the ETH management port to configure the switch locally or remotely. The port must use an Ethernet cable. You can choose to download the software package through the ETH management port in the BootLoad menu. File transfer through the ETH management port is faster than transfer through the console port. Table 4-1348 describes the attributes of an ETH management port.Table 4-1348 Attributes of an ETH management port
Attribute | Description |
|---|---|
Connector type | RJ45 |
Standards compliance | IEEE802.3 |
Working Mode | 10/100 Mbit/s auto-sensing |
Maximum transmission distance | 100 m |
In V200R012C00 and later versions, you can log in to the switch that contains the ETH management port for the first time through the ETH port. For details, see "First Login to a Switch" in the Configuration Guide - Basic Configuration. If you have logged in to the switch for the first time by pressing and holding the MODE button for 6 seconds or longer and saved the configuration, the default configuration on the ETH port will be cleared. In this case, you cannot log in to the switch for the first time through the ETH port. You are advised to log in to the switch for the first time through the ETH port.
USB port
The USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0.
USB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.
Indicator Description
If the switch has no configuration file, the system attempts to enter the web initial login mode. In this mode, the status of mode indicators is as follows:
If the system enters the web initial login mode successfully, all mode indicators turn green and stay on for a maximum of 10 minutes.
If the system fails to enter the initial login mode, all mode indicators fast blink for 10 seconds and then restore the default status.
If the switch has a configuration file, the system cannot enter the web initial login mode. In this case, all mode indicators fast blink for 10s, and then return to the default states.
Figure 4-531 Indicators on the S5731-S48P4X (02353AJH)
No. | Indicator | Name | Color | Status | Description |
|---|---|---|---|---|---|
1 | PWR1 | Power module indicator | - | Off | No power module is available in power module slot 1, or the switch has only one power module but the power module does not work normally. |
Green | Steady on | A power module is installed in power module slot 1 and is working normally. | |||
Yellow | Steady on | The switch has two power modules installed. Any of the following situations occurs in power module slot 1:
| |||
2 | PWR2 | Power module indicator | - | Off | No power module is available in power module slot 2, or the switch has only one power module but the power module does not work normally. |
Green | Steady on | A power module is installed in power module slot 2 and is working normally. | |||
Yellow | Steady on | The switch has two power modules installed. Any of the following situations occurs in power module slot 2:
| |||
3 | SYS | System status indicator | - | Off | The system is not running. |
Green | Fast blinking | The system is starting. | |||
Green | Steady on | During the system startup preparation phase, the SYS indicator is steady green, which lasts for a maximum of 30 seconds. | |||
Green | Slow blinking | The system is running normally. | |||
Red | Steady on | The system does not work normally after registration, or a fan alarm or a temperature alarm has been generated. | |||
4 | MST | Stack indicator | - | Off |
|
Green | Steady on | The stack mode is selected. The switch is a standby or slave switch in a stack, and the service port indicators show the stack ID of the switch. | |||
Green | Blinking |
| |||
5 | SPEED | Speed indicator | - | Off | The speed mode is not selected. |
Green | Steady on | The speed mode is selected, and service port indicators show the speed of each port. | |||
6 | PoE | PoE indicator | - | Off | The PoE mode is not selected. |
Green | Steady on | The PoE mode is selected, and service port indicators show the PoE status of each port. | |||
7 | MODE | Mode switch button | - | - |
If you do not press the MODE button within 45 seconds, the service port indicators restore to the default mode. In this case, the SPEED and PoE indicators are off. |
ID | ID indicator NOTE:The mode switch button on the 02353AJHhas an ID indicator. | - | Off | The ID indicator is not used (default state). | |
Blue | Steady on | The indicator identifies the switch to maintain. The ID indicator can be turned on or off remotely to help field engineers find the switch to maintain. | |||
8 | - | Electrical service port indicator (one indicator for each port) | The indicator in the upper left corner of a port indicates the indicator of a port at the top, and the indicator in the upper right corner indicates the indicator of a port at the bottom. | Meanings of service port indicators vary in different modes. For details, see Table 4-1350 and Table 4-1351. | |
Optical service port indicator (two indicators for each port) | Each optical port has two single-color indicators. The one on the left is the ACT indicator (yellow), and the one on the right is the LINK indicator (green). Arrowheads show the positions of ports. A down arrowhead indicates a port at the bottom, and an up arrowhead indicates a port at the top. | ||||
9 | ETH | ETH port indicator | - | Off | The ETH port is not connected. |
Green | Steady on | The ETH port is connected. | |||
Green | Blinking | The ETH port is sending or receiving data. | |||
10 | - | USB-based deployment indicator | - | Off |
|
Green | Steady on | A USB-based deployment has been completed. | |||
Green | Blinking | The system is reading data from a USB flash drive. | |||
Yellow | Steady on | The switch has copied all the required files and completed the file check. The USB flash drive can be removed from the switch. | |||
Red | Blinking | An error has occurred when the system is executing the configuration file or reading data from the USB flash drive. | |||
Table 4-1350 Description of service port indicators in different modes (one indicator for each port)
Display Mode | Color | Status | Description |
|---|---|---|---|
Default mode | - | Off | The port is not connected or has been shut down. |
Green | Steady on | A link has been established on the port. | |
Green | Blinking | The port is sending or receiving data. | |
MST stack mode | Green | Off | Port indicators do not show the stack ID of the switch. |
Steady on | The switch is not the master switch in a stack.
| ||
Blinking | The switch is the master switch in a stack.
| ||
Speed mode | - | Off | The port is not connected or has been shut down. |
Green | Steady on | 10M/100M/1000M port: The port is operating at 10 Mbit/s or 100 Mbit/s. | |
Green | Blinking | 10M/100M/1000M port: The port is operating at 1000 Mbit/s. | |
PoE mode | - | Off | The port is not providing power to a powered device (PD). |
Green | Steady on | The port is providing power to a PD. | |
Green | Blinking | The power of the PD connected to the port exceeds the power capacity of the port or the power threshold configured on the port. Alternatively, the PD does not comply with IEEE standards. |
Table 4-1351 Description of service port indicators in different modes (two indicators for each port)
Display Mode | Color | Status | Description |
|---|---|---|---|
Default mode | - | Off | The port is not connected or has been shut down. |
Green | Steady on | A link has been established on the port. | |
Yellow | Blinking | The port is sending or receiving data. | |
Speed mode | - | Off | The port is not connected or has been shut down. |
Green | Steady on | 1000M/10GE port: The port is operating at 1000 Mbit/s. | |
Green | Blinking | 1000M/10GE port: The port is operating at 10 Gbit/s. 1000M port: The port is operating at 1000 Mbit/s. |
Power Supply Configuration
The switch is a PoE switch and supports two power module slots, each of which can have a 1000 W PoE or 600 W PoE power module installed. Pluggable AC and DC PoE power modules can be used together in the same switch.
Table 4-1352 Power supply configurations
Power Module 1 | Power Module 2 | Available PoE Power | Maximum Number of Ports (Fully Loaded) |
|---|---|---|---|
1000 W AC (220 V) 1000 W DC | – | 760 W |
|
1000 W AC (110 V) | – | 665 W |
|
1000 W AC (220 V) 1000 W DC | 1000 W AC (220 V) 1000 W DC | 1600 W |
|
1000 W AC (110 V) 1000 W DC | 1000 W AC (110 V) | Versions earlier than V200R021C10: 1330 W V200R021C10 and later versions: 1520 W |
|
600 W AC (220 V) | – | 380 W |
|
600 W AC (110 V) | – | 95 W |
|
600 W AC (220 V) | 600 W AC (220 V) | 950 W |
|
600 W AC (110 V) | 600 W AC (110 V) | 380 W |
|
1000 W AC (220 V) 1000 W DC | 600 W AC (220 V) | 1330 W |
|
When a switch has two power modules installed, the two power modules work in redundancy mode to provide power for the chassis and in load balancing mode to provide power for PDs.
Heat Dissipation
The S5731-S48P4X uses pluggable fan modules for forced air cooling. Air flows in from the front side and exhausts from the rear panel.
This figure only shows the airflow direction and does not depict the actual device.
Technical Specifications
Table 4-1353 lists technical specifications of the S5731-S48P4X.
Table 4-1353 Technical specifications
Item | Description |
|---|---|
Memory (RAM) | 2 GB |
Flash | 1 GB in total. To view the available flash memory size, run the display versioncommand. |
Mean time between failures (MTBF) | 54.96 years |
Mean time to repair (MTTR) | 2 hours |
Availability | > 0.99999 |
Service port surge protection | Common mode: ±6 kV |
Power supply surge protection |
|
Dimensions (H x W x D) |
|
Weight (with packaging) | 8.8 kg (19.40 lb) |
Stack ports | 10GE SFP+ ports on the front panel |
RTC | Supported |
RPS | Not supported |
PoE | Supported |
Rated voltage range |
|
Maximum voltage range |
|
Maximum power consumption (100% throughput, full speed of fans) |
|
Typical power consumption (30% of traffic load, tested according to ATIS standard) | 108 W |
Operating temperature | -5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)NOTE: When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). The switch cannot be started when the ambient temperature is lower than 0°C (32°F). |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Noise under normal temperature (27°C, sound power) | < 62.3 dB(A) |
Relative humidity | 5% to 95%, noncondensing |
Operating altitude | 0-5000 m (0-16404 ft.) |
Certification |
|
Part number | 02353AJH 02353AJH-001 02353AJH-003 |