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Description
Huawei S5701-28X-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24*10 100 1000Base-T Ethernet seranana, 4 10G SFP+, famatsiana herinaratra AC
Huawei S5701-28X-LI-AC Switch Product Overview
Huawei S5701-28X-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24*10 100 1000Base-T Ethernet seranana, 4 10G SFP+, famatsiana herinaratra AC. The Switch is a next-generation energy-saving gigabit Layer 2 Ethernet switch and offers flexible GE access ports and extensive services. Ary, S5701-28X-LI-AC provides multiple security measures to defend against Denial of Service (Ny) fanafihana, as well as attacks against networks or users. Ny karazana fanafihana DoS dia misy fanafihana SYN Flood, Fanafihana tany, Fanafihana Smurf, ary ny ICMP Flood attacks. Ny fanafihana amin'ny tambajotra dia manondro ny fanafihana STP BPDU/root. Ny fanafihana ny mpampiasa dia misy fanafihana mpizara DHCP sandoka, fanafihan'olona eo afovoany, Fanafihana fandokoana IP/MAC, ary ny DHCP dia mangataka fanafihan-drano. Fanafihana DoS izay manova ny saha CHADDR amin'ny fonosana DHCP dia fanafihana amin'ny mpampiasa ihany koa. Ary noho izany, Huawei Huawei S5701-28X-LI-AC Switch provides customers with a green, mora tantana, mora mivelatra, ary gigabit lafo vidy amin'ny vahaolana desktop.
Huawei S5701-28X-LI-AC Switch Product Pictures
Huawei S5701-28X-LI-AC Switch Product Specifications
| zavatra | Description |
| Marika | Huawei |
| MODELY | Sary S5701-28X-LI-AC |
| Laharana ampahany | 2357675 |
| Port | 24*10 100 1000Base-T Ethernet seranana 4 10Famatsiana herinaratra G SFP+AC |
| Fahatsiarovana (ram) | 256 MB |
| Flash | 200 MB |
| Fotoana eo anelanelan'ny tsy fahombiazana (MTBF) | 70.32 taona |
| Fotoana hanamboarana (MTTR) | 2 ORA |
| Availability | > 0.99999 |
| Fiarovana ny seranan-tsambon'ny serivisy | Fomba mahazatra: ±6 kV |
| Fiarovana ny firongatry ny famatsiana herinaratra | ± 6 kV amin'ny fomba fahasamihafàna, ± 6 kV amin'ny fomba mahazatra |
| lafiny (H x W x D) | 43.6 mm x 442.0 mm x 220.0 MG (1.72 in. x 17.4 in. x 8.7 in.) |
| lanja (miaraka amin'ny fonosana) | 3 kg (11.02 lb) |
| Stack ports | Four uplink 10GE SFP+ ports |
| RTC | Nanohana |
| RPS | Nanohana |
| PoE | Tsy zaka |
| Salanisan'ny volavolan-dalàna | 100 V AC ny 240 V AC, 50/60 Hz |
| Salanisan'ny voltase ambony indrindra | 90 V AC ny 264 V AC, 47 Hz ny 63 Hz |
| Fanjifana herinaratra ambony indrindra (100% throughput, hafainganam-pandeha feno ny mpankafy) | 41 W |
| Temperature miasa | 0°C hatramin'ny 50°C (32°F hatramin'ny 122°F) amin'ny haavon'ny 0-1800 m (0-5906 ft.) |
| mari-pana fitahirizana | -40°C hatramin'ny +70°C (-40°F hatramin'ny +158°F) |
| Mitabataba eo ambanin'ny mari-pana mahazatra (27°C, hery feo) | < 45.8 dB(ny) |
| Hamandoana mitovitovy | 5% ny 95%, tsy condensing |
| Altitude miasa | 0-5000 m (0-16404 ft.) |
| Fanjifana herinaratra mahazatra (30% ny vesatry ny fifamoivoizana) Notsapaina araka ny fenitra ATIS Nalefa ny EEE Tsy misy fanjifana herinaratra PoE |
29.7 W |
| Certification | Fanamarinana EMC Fanamarinana fiarovana Fanamarinana famokarana |
Huawei S5701-28X-LI-AC Switch Product Features
- Manome fepetra fiarovana maro hiarovana amin'ny fandavana ny serivisy (Ny) fanafihana, as well as attacks against networks or users. Ny karazana fanafihana DoS dia misy fanafihana SYN Flood, Fanafihana tany, Fanafihana Smurf, ary ny ICMP Flood attacks. Ny fanafihana amin'ny tambajotra dia manondro ny fanafihana STP BPDU/root. Ny fanafihana ny mpampiasa dia misy fanafihana mpizara DHCP sandoka, fanafihan'olona eo afovoany, Fanafihana fandokoana IP/MAC, ary ny DHCP dia mangataka fanafihan-drano. Fanafihana DoS izay manova ny saha CHADDR amin'ny fonosana DHCP dia fanafihana amin'ny mpampiasa ihany koa.
- Manohana ny DHCP snooping, izay manary fonosana tsy mety izay tsy mifanandrify amin'ny fidirana mamatotra, toy ny fonosana fanodinkodinana ARP sy ny fonosana fanodikodinana 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.
- Manohana ny fianarana ARP henjana, izay manakana ny fanafihana fanodinkodinana ARP izay mandany ny fidirana amin'ny ARP. Izy io koa dia manome fanamarinana loharano IP mba hisorohana ny fanafihana DoS vokatry ny fanodikodinana adiresy MAC, Fandokoana adiresy IP, ary MAC/IP spoofing.
- Manohana ny fanamarinana adiresy MAC afovoany, 802.1x fanamarinana, ary NAC. It authenticates users based on statically or dynamically bound user information, such as the user name, adiresy IP, adiresy MAC, VLAN ID, fidirana interface, ary saina manondro raha misy rindrambaiko antivirus napetraka. VLANs, Politika QoS, and ACLs can be dynamically applied to users.
Huawei S5701-28X-LI-AC Switch and More Models
Sary S5700-10P-LI-AC: 8*10/100/1000Base-T seranana, 2 1000Base-X SFP seranana
Ampahany S5700-10P-PWR-LI-AC: 8*10/100/1000Base-T seranana, 2 1000Base-X SFP ports PoE+
Sary S5700-28P-LI-AC: 24*10/100/1000Base-T seranana sy 4 1000Base-• X SFP seranana
Sary S5700-28P-LI-DC: 24*10/100/1000Base-T seranana sy 4 1000Base-• X SFP seranana
Ampahany S5700-52P-PWR-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports PoE+ AC Power
Sary S5701-28X-LI-AC: 24*10 100 1000Base-T Ethernet seranana 4 10Famatsiana herinaratra G SFP+AC
Huawei S5701-28X-LI-AC Switch Product Applications
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