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Общая информация (S5720S-28X-SI-AC)
Huawei S5720S-28X-SI-AC switch is a retail version. It offers twenty-four Ethernet 10/100/1000 ports, and four 10 Gig SFP+ uplinks.
Быстрые спецификацииs
На рисунке 1 показан внешний вид Huawei S5720S-28X-SI-AC switch.
Таблица 1 показывает Быстрые спецификацииs.
|
Product Code |
S5720S-28X-SI-AC |
|
Downlink Ports |
24 × Ethernet 10/100/1000 ports |
|
Uplink Ports |
4 × 10GE SFP+ ports |
|
Forwarding Performance |
96 Mpps |
|
Switching Capacity |
336 Gbit/s |
|
Stack |
Supported |
|
Stack connection mode |
GE electrical ports and 10GE SFP+ optical ports on the front panel |
|
RAM |
512 MB |
|
Flash Memory |
240 MB |
|
Power |
AC Power Supply |
|
Heat Dissipation |
Built-in fans for forced air cooling |
|
Dimensions (W x D x H) |
44.2 cm x 22 cm x 4.36 cm |
|
Weight (Kg) |
4.75 Kg |
Детали продукта
На рисунке 2 показана передняя панель Huawei S5720S-28X-SI-AC switch.
Note:
|
? |
24 × 10/100/1000BASE-T ports |
? |
One ETH management port |
|
? |
One console port |
? |
One USB port |
|
? |
4 × 10GE SFP+ ports |
На рисунке 3 показана задняя панель Huawei S5720S-28X-SI-AC switch.
Note:
|
? |
Ground screw |
? |
Jack for AC terminal locking latch |
|
? |
RPS socket |
? |
AC socket |
· Ground screw is used with a ground cable.
· RPS socket is used with an RPS cable.
The Transceiver
Table 2 shows the recommended transceivers.
|
Model |
Description |
|
|
GE-SFP Optical Transceiver |
||
|
SFP-1000BaseT |
Electrical Transceiver, SFP, GE, Electrical Interface Module(100m,RJ45) |
|
|
eSFP-GE-SX-MM850 |
Optical Transceiver, eSFP, GE, Multi-mode Module(850nm,0.55km,LC) |
|
|
SFP-GE-LX-SM1310 |
Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,10km,LC) |
|
|
S-SFP-GE-LH40-SM1310 |
Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,40km,LC) |
|
|
S-SFP-GE-LH40-SM1550 |
Optical Transceiver, eSFP, GE, Single-mode Module(1550nm,40km,LC) |
|
|
10GE SFP+ optical transceiver |
||
|
SFP-10G-USR |
10GBase-USR Optical Transceiver,SFP+,10G,Multi-mode Module(850nm,0.1km,LC) |
|
|
OMXD30000 |
Optical Transceiver,SFP+,10G,Multi-mode Module(850nm,0.3km,LC) |
|
|
OSX010000 |
Optical Transceiver,SFP+,10G,Single-mode Module(1310nm,10km,LC) |
|
Сравнить похожие товары
Table 3 shows the comparison of Huawei S5720S-28X-SI-AC and S5720S-52X-SI-AC switches.
|
Models |
S5720S-28X-SI-AC |
S5720S-52X-SI-AC |
|
Downlink Ports |
24 x 10/100/1,000 Base-T Ethernet ports |
48 x 10/100/1,000 Base-T Ethernet ports |
|
Uplink Ports |
4 x 10G SFP+ ports |
4 x 10G SFP+ ports |
|
Power Supply |
AC power supply, supporting RPS |
AC power supply, supporting RPS |
|
Software Version |
Standard |
Standard |
Comparison between LI, SI, EI and HI
Huawei S5720 Series Enterprise Switches deliver Lite (LI), Standard (SI), Enhanced (EI) and Hyper (HI) models. There are some differences among four models.
Click this PDF to know more.
Comparison of Huawei S5720-LI, SI, EI and HI Series Switches.pdf
Что бы получить больше информации
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| Specification | |
| Input voltage | AC: Rated voltage range: 100 V to 240 V AC, 50/60 Hz Maximum voltage range: 90 V to 264 V AC, 47/63 Hz |
| Dimensions (W x D x H) | 44.2 cm x 22 cm x 4.36 cm |
| Multicast | IGMP v1/v2/v3 snooping and IGMP fast leave |
| Security | User privilege management and password protection |
| VLAN | 4K VLANs |
| Ring protection | RRPP ring topology and RRPP multi-instance |
| MPLS features | MPLS L3VPN |
| Management and maintenance | Virtual cable test |
| MAC address table | IEEE 802.1d compliance |
| IP routing | Static routing |
| Interoperability | Supports VBST (Compatible with PVST/PVST+/RPVST) |
| IPv6 features | Neighbor Discovery (ND) |
| Operating environment | Operating temperature: 0 –50 |
| Reliability | Ethernet OAM (IEEE 802.3ah and 802.1ag) |
| QoS/ACL | Rate limiting on packets sent and received by an interface |
| Access Security | DHCP Relay, DHCP Server, DHCP Snooping, DHCP Security |
| Fixed Port | 24 Ethernet 10/100/1000 ports 4 10GE SFP+ ports |
Теги: S5720S-28X-SI-AC