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Huawei S5700-28X-LI-24S-AC Switch is a simplified Gigabit Ethernet Switch with 24 100/1000 Base-X,4 of which are dual-purpose10/100/1000 or SFP,4 10 Συναυλία SFP+ (10GE/GE auto-sensing) Εναλλασσόμενο ρεύμα
Huawei S5700-28X-LI-24S-AC Switch Product Overview
Huawei S5700-28X-LI-24S-AC Switch is a simplified Gigabit Ethernet Switch with 24 100/1000 Base-X,4 of which are dual-purpose10/100/1000 or SFP,4 10 Συναυλία SFP+ (10GE/GE auto-sensing) AC Power supporting RPS ( redundant power supply) Απόδοση προώθησης: 96Mps. The product is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Επί πλέον, it supports intelligent stacking (iStack). Multiple S5700s can be connected with stack cables to set up a stack, which functions as a virtual switch. A stack consists of a master switch, a backup switch, and several slave switches. The backup switch takes over services when the master switch fails, reducing service interruption time. Stacks support intelligent upgrades so that users do not need to change the software version of a switch when adding it to a stack. The iStack function allows users to connect multiple switches with stack cables to expand the system capacity. These switches can be managed using a single IP address, which greatly reduces the costs of system expansion, operation, and maintenance. Compared with traditional networking technologies, iStack has distinct advantages regarding scalability, αξιοπιστία, and system architecture. Επομένως, Huawei S5700-28X-PWR-LI-AC Switch provides customers with a green, easy-to manage, easy-to-expand, and cost-effective gigabit to the desktop solution.
Huawei S5700-28X-LI-24S-AC Switch Product Pictures
Huawei S5700-28X-LI-24S-AC Switch Product Specifications
| Είδος | Περιγραφή |
| Μάρκα | Huawei |
| Μοντέλο | S5700-28X-LI-24S-AC |
| Αριθμός ανταλλακτικού | 2355271 |
| λιμάνια | 24*100/1000 Base-X,4 of which are dual-purpose10/100/1000 or SFP,4 10 Συναυλία SFP+ (10GE/GE auto-sensing) |
| Μνήμη (ΕΜΒΟΛΟ) | 256 MB |
| Λάμψη | 200 MB |
| Μέσος χρόνος μεταξύ των αποτυχιών (MTBF) | 89.91 χρόνια |
| Μέση ώρα για επισκευή (MTTR) | 2 ώρες |
| Διαθεσιμότητα | > 0.99999 |
| Προστασία από υπερτάσεις θύρας σέρβις | Κοινή λειτουργία: ±6 kV |
| Προστασία από υπέρταση τροφοδοσίας | ±6 kV σε διαφορική λειτουργία, ±6 kV σε κοινή λειτουργία |
| Διαστάσεις (Υ x Π x Δ) | 43.6 mm x 442.0 mm x 220.0 mm (1.72 σε. Χ 17.4 σε. Χ 8.7 σε.) |
| Βάρος (με συσκευασία) | 3.5 κιλό (7.72 λίβρα) |
| Στοίβα θύρες | Four uplink 10GE SFP+ ports |
| RTC | Υποστηρίζεται |
| RPS | Υποστηρίζεται |
| PoE | Δεν υποστηρίζεται |
| Εύρος ονομαστικής τάσης | 100 V AC to 240 V AC, 50/60 Hz |
| Μέγιστη περιοχή τάσης | 90 V AC to 264 V AC, 47 Hz σε 63 Hz |
| Μέγιστη κατανάλωση ενέργειας (100% διακίνηση, πλήρης ταχύτητα οπαδών) | 60 W |
| Θερμοκρασία λειτουργίας | 0°C to 45°C (32°F έως 113 °F) σε υψόμετρο από 0-1800 Μ (0-5906 πόδια) |
| Θερμοκρασία αποθήκευσης | -40°C έως +70 °C (-40°F έως +158 °F) |
| Θόρυβος σε κανονική θερμοκρασία (27°C, ηχητική ισχύς) | < 49.6 dB(ΕΝΑ) |
| Σχετική υγρασία | 5% προς την 95%, μη συμπυκνωτικό |
| Λειτουργικό υψόμετρο | 0-5000 Μ (0-16404 πόδια) |
| Πιστοποίηση | Πιστοποίηση EMC Πιστοποίηση ασφάλειας Πιστοποίηση κατασκευής |
Huawei S5700-28X-LI-24S-AC Switch Product Features
- Supporting strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. It also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, IP address spoofing, and MAC/IP spoofing.
- Reducing energy consumption without compromising system performance, ensuring good user experience. The S5700-LI adopts multiple cutting-edge energy-saving designs, including Energy Efficient Ethernet (EEE), port energy detection, dynamic CPU frequency adjustment, and device sleeping.
- Supporting Ethernet Ring Protection Switching (ERPS), also referred to as G.• 8032. As the latest ring network protocol, ERPS was developed based on traditional Ethernet MAC and bridging functions and uses mature Ethernet OAM function and a ring automatic protection switching (R-APS) mechanism to implement millisecond-level protection switching. ERPS supports various services and allows flexible networking, helping customers build a network with lower OPEX and CAPEX.
- Complying with IEEE 802.3ah and 802.1ag, the S5700-LI supports point-to-point Ethernet fault management and can detect faults in the last mile of an Ethernet link to users.
Huawei S5700-28X-LI-24S-AC Switch Product and More Models
S5700-10P-LI-AC: 8*10/100/1000Base-T ports, 2 1000Base-X SFP ports
S5700-10P-PWR-LI-AC: 8*10/100/1000Base-T ports, 2 1000Base-X SFP ports PoE+
S5700-28P-LI-AC: 24*10/100/1000Base-T ports and 4 1000Base-• X SFP ports
S5700-28P-LI-DC: 24*10/100/1000Base-T ports and 4 1000Base-• X SFP ports
S5700-28P-PWR-LI-AC: 24* 10/100/1000 Base-T ports and 4*1000Base-X ports PoE+
S5700-52P-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports AC Power
S5700-52P-LI-DC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports DC Power
S5700-52P-PWR-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports PoE+ AC Power
S5700-28X-LI-DC: 24*10/100/1000Base-T ports and 4 10Θύρες GE SFP+ (10GE/GE auto-sensing) DC Power
Huawei S5700-28X-LI-24S-AC Switch Product Applications
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