● Model No.:S5731-S32ST4X-A
● Size:43.6*442*220mm
● Port details: 8*10/100/1000BASE-T ports, 24*GE SFP ports, 4*10GE SFP+ ports, AC power, front access
● Place of Origin: Guangdong, China
● Place of use: LACP, QoS, SNMP, Stackable, VLAN Support
● PoE: Not Supported
● Warranty: 1years
● MOQ: 1 pieces
Application scenarios
1.The hybrid access of enterprise park network: This is its core application scenario. When there are devices in the network that require long-distance fiber optic transmission (such as access switches, servers, and security cameras distributed in different buildings), as well as local devices that require Ethernet connections (such as office computers, printers, and IP phones), its 24 fiber+8-port hybrid port design can meet both needs simultaneously without the need for additional optical converters or stacking two switches
2.Gigabit access for data center servers: For data centers or server rooms that require high-density gigabit optical port access, this switch can be used as a cost-effective server access device. 24 Gigabit SFP optical ports can connect multiple servers with optical ports (such as servers used for virtualization and high-performance computing), 8 electrical ports can be used for out of band management or connecting peripheral devices, and 4 10G uplink ports ensure sufficient upstream bandwidth
3.Network aggregation layer or small and medium-sized network core: It can serve as a network aggregation switch, aggregating data from access switches downstairs or nearby areas (especially those devices that also use optical ports for uplink), and then uploading it to the core layer through a 10 gigabit optical port. In small and medium-sized networks lacking professional core equipment, with its powerful three-layer routing capabilities (supporting protocols such as OSPF, IS-IS, BGP, etc.), it is fully capable of fulfilling the role of a core switch
Introduction
1. Optoelectronic hybrid port, flexibly adaptable to 24 Gigabit SFP optical ports to meet fiber optic long-distance access (such as building to building, outdoor monitoring), 8 Gigabit electrical ports adapted to local terminals (PC, IP phone, small switch), 4 10G uplink guaranteed bandwidth aggregation, balancing scalability and practicality.
2. Built in power supply, cost optimization adopts a built-in single AC power supply, without the need to purchase additional power modules, reducing deployment costs; Suitable for scenarios with low requirements for power redundancy, such as small weak current rooms and branch nodes.
3. Rich second/third layer functions Second layer: STP/RSTP/MSTP, SEP, ERPS (50ms ring network switching), 4K VLAN (Voice/Guest/MUX VLAN), IGMP Snooping; Layer 3: OSPF, ISIS, VRRP, PIM multicast, supporting IPv4/IPv6 dual stack, meeting enterprise routing and multi service bearer needs.
4. Easy operation and security support iStack intelligent stacking (up to 9 virtual machines per machine), zero configuration deployment (USB start), and Web/CLI/SSHv2 management; Integrate 802.1X/Portal authentication, DHCP Snooping, ARP anti spoofing, DoS protection to ensure network security.
Detailed description
|
Item |
Description |
|---|---|
|
Memory (RAM) |
1 GB |
|
Flash |
512 MB in total. To view the available flash memory size, run the display version command. |
|
Mean time between failures (MTBF) |
61.7 years |
|
Availability |
> 0.99999 |
|
Service port surge protection |
Common mode: ±7 kV |
|
Power supply surge protection |
|
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Dimensions (H x W x D) |
|
|
Weight (with packaging) |
8.7 kg (19.18 lb) |
|
Stack ports |
Any 10/100/1000BASE-T ports or 10GE SFP+ ports (applicable in V200R019C10 and later versions) |
|
RTC |
Not supported |
|
RPS |
Not supported |
|
PoE |
Supported |
|
Rated voltage range |
|
|
Maximum voltage range |
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Maximum power consumption (100% throughput, full speed of fans) |
|
|
Typical power consumption (30% of traffic load)
|
59 W |
|
Operating temperature |
-5°C to +50°C (23°F to 122°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). |
|
Short-term operating temperature |
-5°C to +55°C (23°F to 131°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 equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:
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 |
-40°C to +70°C (-40°F to +158°F) |
|
Noise under normal temperature (27°C, sound power) |
< 58.9 dB(A) |
|
Relative humidity |
5% to 95%, noncondensing |
|
Operating altitude |
0-5000 m (0-16404 ft.) |
|
Certification |
|
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Part number |
98010944 |
Email: Lilicheng0510@163.com