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Description
Huawei S5720-36PC-EI-AC Switch is an Enhanced Gigabit Switch with 28 Ethernet 10/100/1000 ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 Gig SFP and Double hot swappable AC or DC power supplies, one AC power module equipped by default
Huawei S5720-36PC-EI-AC Switch Product Overview
The switch provides flexible all-gigabit access and enhanced 10GE uplink port scalability. It is widely used as access/aggregation switches in enterprise campus networks or gigabit access switches in data centers. At the same time, S5720-36PC-EI-AC offers flexible GE access ports (including optical, electrical, and combo ports) and 10GE uplink ports. Built on next-generation high-performance processors and Huawei Versatile Routing Platform (VRP), S5720-EI provides larger table sizes and higher hardware processing capabilities than equivalent switches. Additionally, S5720-EI supports iStack. This technology can virtualize up to nine physical switches into one logical switch. Member switches in a stack implement redundancy backup to improve device reliability and use inter-device link aggregation to improve link reliability. iStack provides strong network expansion capability, enables easy increase of ports, bandwidth, and processing capacity of a stack, and simplifies configuration and management.
Huawei S5720-36PC-EI-AC Switch Product Pictures
Huawei S5720-36PC-EI-AC Switch Product Specifications
| Item | Description |
| Model | S5720-36PC-EI-AC |
| Part number | 02350BDQ |
| Port | 28 Ethernet 10/100/1000 ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 Gig SFP |
| Memory (RAM) | 2 GB |
| Flash | 512 MB in total. To view the available flash memory size, run the display version command. |
| Mean time to repair (MTTR) | 2 hours |
| Availability | > 0.99999 |
| Service port surge protection | Service ports on front panel: ±6 kV in common mode |
| Ports on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode | |
| Power supply surge protection | Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode |
| Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode | |
| Weight (with packaging) | 9.8 kg (21.61 lb) |
| Stack ports | Ports on the 2-port 10GE SFP+ rear interface card |
| Ports on the 2-port 10GE RJ45 rear interface card | |
| Ports on the 2-port QSFP+ rear stack card | |
| RTC | Supported |
| RPS | Not supported |
| PoE | Not supported |
| Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz |
| -48 V DC to -60 V DC | |
| Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz |
| -36 V DC to -72 V DC | |
| Maximum power consumption (100% throughput, full speed of fans) | 74.6 W |
| Typical power consumption (30% of traffic load) | 39.5 W (without card) |
| Tested according to ATIS standard | 47.28 W (with 2*10GE optical card) |
| EEE enabled | 52.17 W (with 2*QSFP+ stack card) |
| No PoE power consumption | 55.14 W (with 2*10GE electrical card) |
| Operating temperature | 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) |
| Short-term operating temperature | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.) |
| Storage temperature | -40°C to +70°C (-40°F to +158°F) |
| Noise under normal temperature (27°C, sound power) | < 51.2 dB(A) |
| Relative humidity | 5% to 95%, noncondensing |
| Operating altitude | AC power modules configured: 0-5000 m (0-16404 ft.) |
| DC power modules configured: 0-2000 m (0-6562 ft.) | |
| Certification | EMC certification |
| Safety certification | |
| Manufacturing certification | |
| Dimensions (H x W x D) | Basic dimensions (excluding the parts protruding from the body): 44.4 mm x 442.0 mm x 424.7 mm (1.75 in. x 17.4 in. x 16.72 in.) |
| Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 44.4 mm x 442.0 mm x 451.8 mm (1.75 in. x 17.4 in. x 17.79 in.) |
Huawei S5720-36PC-EI-AC Switch Product Features
- S5720-EI supports Two-Way Active Measurement Protocol (TWAMP) to accurately check any IP link and obtain the entire network’s IP performance. This protocol eliminates the need of using a dedicated probe or a proprietary protocol.
- S5720-EI supports Smart Link and Virtual Router Redundancy Protocol (VRRP), which implement backup of uplinks. One S5720-EI switch can connect to multiple aggregation switches through multiple links, significantly improving reliability of access devices.
- S5720-EI provides a series of mechanisms to defend against DoS and user-targeted attacks. DoS attacks are targeted at switches and include SYN flood, Land, Smurf, and ICMP flood attacks. User-targeted attacks include bogus DHCP server attacks, IP/MAC address spoofing, DHCP request flood, and change of the DHCP CHADDR value.
- S5720-EI sets up and maintains a DHCP snooping binding table, and discards the packets that do not match the table entries. You can specify DHCP snooping trusted and untrusted ports to ensure that users connect only to the authorized DHCP server.
Huawei S5720-36PC-EI-AC Switch and More S5720-EI Models
S5720-32P-EI-AC 24 Ethernet 10/100/1000 ports, 4 100/1000 SFP, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-32X-EI-AC 24 Ethernet 10/100/1000 ports, 4 100/1000 SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-AC 24 Gig SFP, 4 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-DC 24 Gig SFP, 4 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-36C-EI-28S-AC 28 Gig SFP, 4 of which are dual-purpose 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-28S-DC 28 Gig SFP, 4 of which are dual-purpose 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-AC 28 Ethernet 10/100/1000 ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-36C-PWR-EI-AC 28 Ethernet 10/100/1000 PoE+ ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-36PC-EI-AC 28 Ethernet 10/100/1000 ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-50X-EI-AC 46 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-DC 46 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-AC 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-DC 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-52X-EI-AC 48 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC power supply
S5720-52P-EI-AC 48 Ethernet 10/100/1000 ports, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-56C-EI-48S-AC 48 Gig SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-48S-DC 48 Gig SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-AC 48 Ethernet 10/100/1000 ports, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-DC 48 Ethernet 10/100/1000 ports, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-AC 48 Ethernet 10/100/1000 PoE+ ports, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-AC1 48 Ethernet 10/100/1000 PoE+ ports, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-DC 48 Ethernet 10/100/1000 PoE+ ports, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56PC-EI-AC 48 Ethernet 10/100/1000 ports, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default
Huawei S5720-36PC-EI-AC Switch Product Applications
