S5735-L32ST4X-A1 98011396 Huawei (24*GE SFP ports, 8*10/100/1000BASE-T ports, 4*10GE SFP+ ports, AC power, front access)
S5735-L32ST4X-A1 98011396 Huawei (24*GE SFP ports, 8*10/100/1000BASE-T ports, 4*10GE SFP+ ports, AC power, front access)
Overview
Table 4-1870 Basic information about the S5735-L32ST4X-A1
| Item | Details |
|---|---|
| Description | S5735-L32ST4X-A1 (24*GE SFP ports, 8*10/100/1000BASE-T ports, 4*10GE SFP+ ports, AC power, front access) |
| Part Number | 98011396 |
| Model | S5735-L32ST4X-A1 |
| First supported version | V200R020C10 |
Components
Figure 4-666 S5735-L32ST4X-A1 appearance
1 | Twenty-four 100/1000BASE-X ports | 2 | Eight 10/100/1000BASE-T ports |
3 | Four 10GE SFP+ ports | 4 | One console 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 | AC socket NOTE:It is used with an AC power cable. | 8 | Jack for AC power cable locking strap NOTE: The AC power cable locking strap is not delivered with the switch. |
9 | Ground screw NOTE: It is used with a ground cable. | - | - |
Ports
Table 4-1871 Ports on the S5735-L32ST4X-A1
| Port | Connector Type | Description | Available Components |
|---|---|---|---|
| 10/100/1000BASE-T port | RJ45 | A 10/100/1000BASE-T Ethernet electrical port sends and receives service data at 10/100/1000 Mbit/s. | |
| 100/1000BASE-X port | SFP | A 100/1000BASE-X port can send and receive data at 100 Mbit/s or 1000 Mbit/s. | |
| 10GE SFP+ optical port | SFP+ | 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. | |
| Console port | RJ45 | The console port is connected to a console for on-site configuration. | |
| USB port | USB 2.0 Type A | 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. | USB flash drive |
Indicators and Buttons
Figure 4-667 Indicators on the switch
No. | Indicator | Name | Color | Status | Description |
|---|---|---|---|---|---|
1 | PWR | Power module indicator | - | Off | The switch is powered off. |
Green | Steady on | The system power supply is normal. | |||
2 | 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. | |||
3 | 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 |
| |||
4 | 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. | |||
5 | 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 indicator is off. NOTE: Hold down the mode switch button for 6s and release it to start the web initial login mode. Either of the following situations will occur:
|
6 | - | 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. | Meanings of service port indicators vary in different modes. For details, see Table 4-1873 and Table 4-1874. NOTE:If a power failure occurs on a device's PCB board, indicators of the last four optical ports on the device's front panel blink green cyclically at an interval of 1 second, with each indicator illuminating for 0.25 seconds. | |
7 | - | Electrical service port indicator (two indicators for each port) | Each electrical 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). | ||
8 | - | Optical service port indicator (one indicator for each port) | Each optical port has one single-color indicator. Arrowheads show the positions of ports. | ||
9 | ID | 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. | |||
10 | USB | USB-based deployment indicator | - | Off |
|
Green | Steady on | A USB-based deployment has been completed. | |||
Green | Fast blinking | The system is reading data from a USB flash drive. | |||
Green | Slow blinking | The switch has copied all the required files and completed the file check. The USB flash drive can be removed from the switch. | |||
Red | Fast blinking | An error has occurred when the system is executing the configuration file or reading data from the USB flash drive. | |||
Table 4-1873 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. | |
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. |
Table 4-1874 Description of service port indicators in different modes (two indicators for each port)
Display Mode | Color | Status | Description |
|---|---|---|---|
Default mode (LINK indicator) | - | Off | The port is not connected or has been shut down. |
Green | Steady on | A link has been established on the port. | |
Default mode (ACT indicator) | - | Off | The port is not connected or has been shut down, or no data is transmitted or received. |
Yellow | Blinking | The port is sending or receiving data. | |
MST stack mode (LINK and ACT indicators) | - | Off | Port indicators do not show the stack ID of the switch. |
Green and yellow | Steady on simultaneously | The switch is not the master switch in a stack.
| |
Green and yellow | Blinking simultaneously | The switch is the master switch in a stack.
| |
Speed mode (LINK indicator) | - | 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. 100M/1000M port: The port is operating at 100 Mbit/s. | |
Green | Blinking | 10M/100M/1000M port: The port is operating at 1000 Mbit/s. 100M/1000M port: The port is operating at 1000 Mbit/s. |
Power Supply System
The switch has a built-in AC power module and does not support pluggable power modules.
Heat Dissipation System
The switch has two built-in fans for forced air cooling. Air flows in from the left side and front panel, and exhausts from the right side.
This figure only shows the airflow direction and does not depict the actual device.
Technical Specifications
Table 4-1875 Technical specifications of the S5735-L32ST4X-A1
| Item | Specification |
|---|---|
| Dimensions without packaging (H x W x D) [mm(in.)] | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.7 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 90.0 mm x 550.0 mm x 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 2.88 kg (6.35 lb) |
| Weight with packaging [kg(lb)] | 4.03 kg (8.89 lb) |
| Typical power consumption [W] | 53.2 W |
| Typical heat dissipation [BTU/hour] | 181.52 BTU/hour |
| Maximum power consumption [W] | 66.8 W |
| Maximum heat dissipation [BTU/hour] | 227.93 BTU/hour |
| Static power consumption [W] | 39.3 W |
| MTBF [years] | 58.44 years |
| MTTR [hours] | 2 hours |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 46.8 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 35 dB(A) |
| Number of card slots | 0 |
| Number of power slots | 0 |
| Number of fans modules | 2 |
| Redundant power supply | Not supported |
| Long-term operating temperature [°C(°F)] | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.) |
| Short-term operating temperature [°C(°F)] | -5°C to +55°C (23°F to 131°F) at an altitude of 0-1800 m (0-5906 ft.) |
| Restriction on the operating temperature variation rate [°C(°F)] | 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 equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:
The equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded. The equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km. |
| Storage temperature [°C(°F)] | -40°C to +70°C (-40°F to +158°F) |
| Long-term operating relative humidity [RH] | 5% to 95%, noncondensing |
| Long-term operating altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Storage altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Power supply mode | AC built-in |
| Rated input voltage [V] |
|
| Input voltage range [V] |
|
| Maximum input current [A] | 2 A |
| Memory | 512 MB |
| Flash memory | 512 MB |
| Console port | RJ45 |
| Eth Management port | Not supported |
| USB | Supported |
| RTC | Not supported |
| RPS input | Not supported |
| Service port surge protection [kV] | Common mode: ±7 kV |
| Power supply surge protection [kV] | ±6 kV in differential mode, ±6 kV in common mode |
| Ingress protection level (dustproof/waterproof) | IP20 |
| Types of fans | Built-in |
| Heat dissipation mode | Heat dissipation with fan, intelligent fan speed adjustment |
| Airflow direction | Air intake from left and front, air exhaustion from right |
| PoE | Not supported |
| Certification | EMC certification Safety certification Manufacturing certification |