- Deskripsyon
- Ankèt
- Atachman
Deskripsyon
Huawei S5700-28X-LI-24S-DC Switch is a simplified Gigabit Ethernet Switch with 24*100/1000 Baz-X,4 nan yo se doub-purpose10/100/1000 oswa SFP,4 10 Gig SFP+ (10GE/GE oto-deteksyon) DC pouvwa
Huawei S5700-28X-LI-24S-DC Switch Product Overview
Huawei S5700-28X-LI-24S-DC Switch is a simplified Gigabit Ethernet Switch with 24*100/1000 Baz-X,4 nan yo se doub-purpose10/100/1000 oswa SFP,4 10 Gig SFP+ (10GE/GE oto-deteksyon) DC Power supporting RPS ( ekipman pou pouvwa redondants). The item is a next-generation energy-saving gigabit Layer 2 Ethernet switch and offers flexible GE access ports and extensive services. Apa de yo, this switch supports Ethernet Ring Protection Switching (ERPS), also referred to as G.• 8032. Kòm dènye pwotokòl rezo bag, ERPS te devlope ki baze sou tradisyonèl Ethernet MAC ak fonksyon pon epi li itilize fonksyon matirite Ethernet OAM ak yon bag otomatik pwoteksyon switch. (R-APS) mekanis pou aplike chanjman pwoteksyon nan nivo milisgond. ERPS sipòte divès sèvis epi pèmèt rezo fleksib, ede kliyan yo bati yon rezo ak pi ba OPEX ak CAPEX. Se poutèt sa, Huawei S5700-28X-LI-24S-DC Switch provides customers with a green, fasil pou jere, fasil-a-agrandi, ak pri-efikas gigabit nan solisyon an Desktop.
Huawei S5700-28X-LI-24S-DC Switch Product Pictures
Huawei S5700-28X-LI-24S-DC Switch Product Specifications
| Atik | Deskripsyon |
| Mak | Huawei |
| Modèl | S5700-28X-LI-24S-DC |
| Nimewo pati | 2355303 |
| Pò | 24*100/1000 Baz-X,4 nan yo se doub-purpose10/100/1000 oswa SFP,4 10 Gig SFP+ (10GE/GE oto-deteksyon) |
| memwa (RAM) | 256 MB |
| Flash | 200 MB |
| Tan vle di ant echèk (MTBF) | 89.91 ane |
| Tan vle di pou fè reparasyon pou (MTTR) | 2 èdtan |
| Disponibilite | > 0.99999 |
| Sèvis pwoteksyon vag pò | Mòd komen: ± 6 kV |
| Pwoteksyon vag ekipman pou pouvwa | ± 1 kV nan mòd diferans, ± 2 kV nan mòd komen |
| Dimansyon (H x W x P) | 43.6 mm x 442.0 mm x 220.0 mm (1.72 nan. x 17.4 nan. x 8.7 nan.) |
| Pwa (ak anbalaj) | 3.5 KG (7.72 lb) |
| Pile pò | Four uplink 10GE SFP+ ports |
| RTC | Sipòte |
| RPS | Sipòte |
| PoE | Pa sipòte |
| Ranje vòltaj nominal | -48 V DC pou -60 V DC |
| Ranje vòltaj maksimòm | -36 V DC pou -72 V DC |
| Maksimòm konsomasyon pouvwa (100% debi, vitès plen fanatik yo) | 57 W |
| Tanperati opere | 0°C a 45 °C (32°F rive 113 °F) nan yon altitid de 0-1800 m (0-5906 ft.) |
| Tanperati depo | -40°C a +70 °C (-40°F rive +158 °F) |
| Bri anba tanperati nòmal (27°C, pouvwa son) | < 49.6 dB(A) |
| Imidite relatif | 5% pou 95%, san kondansasyon |
| Operasyon altitid | 0-2000 m (0-6562 ft.) |
| Sètifikasyon | Sètifikasyon EMC Sètifikasyon sekirite Sètifikasyon fabrikasyon |
| Konsomasyon pouvwa tipik (30% nan chaj trafik) Tested according to ATIS standard EEE enabled No PoE power consumption |
46.9 W |
Huawei S5700-28X-LI-24S-DC Switch Product Features
- Sipòte aprantisaj ARP strik, ki anpeche atak ARP spoofing ki echape antre ARP. Li bay tou chèk sous IP pou anpeche atak DoS ki te koze pa spoofing adrès MAC, Falon adrès IP, ak spoofing MAC/IP.
- Providing multiple security measures to defend against Denial of Service (Nan la) atak, as well as attacks against networks or users. DoS attack types include SYN Flood attacks, Land attacks, Smurf attacks, and ICMP Flood attacks. Attacks to networks refer to STP BPDU/root attacks. Attacks to users include bogus DHCP server attacks, atak moun nan mitan an, Atak spoofing IP/MAC, ak DHCP mande atak inondasyon. Atak DoS ki chanje jaden CHADDR nan pake DHCP yo tou se atak kont itilizatè yo.
- Supporting DHCP snooping, which discards invalid packets that do not match any binding entries, tankou pake spoofing ARP ak pake spoofing IP. This prevents hackers from using ARP packets to initiate man-in-the-middle attacks on campus networks. The interface connected to a DHCP server can be configured as a trusted interface to protect the system against bogus DHCP server attacks.
- Sipòte aprantisaj ARP strik, ki anpeche atak ARP spoofing ki echape antre ARP. Li bay tou chèk sous IP pou anpeche atak DoS ki te koze pa spoofing adrès MAC, Falon adrès IP, ak spoofing MAC/IP.
Huawei S5700-28X-LI-24S-DC Switch Product and More Models
S5700-10P-LI-AC: 8*10/100/1000Pò baz-T, 2 1000Pò baz-X SFP
S5700-10P-PWR-LI-AC: 8*10/100/1000Pò baz-T, 2 1000Base-X SFP pò PoE+
S5700-28P-LI-AC: 24*10/100/1000Pò baz-T ak 4 1000Baz-• X SFP pò
S5700-28P-LI-DC: 24*10/100/1000Pò baz-T ak 4 1000Baz-• X SFP pò
S5700-28P-PWR-LI-AC: 24* 10/100/1000 Pò Base-T ak 4 * 1000Base-X pò PoE +
S5700-52P-LI-AC: 48*10/100/1000 Pò baz-T ak 4 * 1000Base-X pò AC Power
S5700-52P-LI-DC: 48*10/100/1000 Pò baz-T ak 4 * 1000Base-X pò DC Power
S5700-52P-PWR-LI-AC: 48*10/100/1000 Pò baz-T ak 4 * 1000Base-X pò PoE + AC Power
S5700-28X-LI-AC: 24*10/100/1000Pò baz-T ak 4 10Pò GE SFP+ (10GE/GE oto-deteksyon) AC pouvwa
S5700-28X-LI-DC: 24*10/100/1000Pò baz-T ak 4 10Pò GE SFP+ (10GE/GE oto-deteksyon) DC pouvwa
S5701-28X-LI-AC: 24*10 100 1000Base-T Ethernet pò 4 10G SFP + AC ekipman pou pouvwa
S5700-52X-LI-AC: 48*10/100/1000Pò baz-T ak 4 10Pò GE SFP+ (10GE/GE oto-deteksyon) AC pouvwa
S5700-52X-LI-DC: 48*10/100/1000Pò baz-T ak 4 10Pò GE SFP+ (10GE/GE oto-deteksyon) DC pouvwa
S5700-52X-PWR-LI-AC: 48*10/100/1000Pò baz-T ak 4 * 10GE SFP + pò (10GE/GE oto-deteksyon) AC pouvwa
Huawei S5700-28X-LI-24S-DC Switch Product Applications
