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The LevelOne GEL-5271 is an intelligent 52-Port L2 plus managed gigabit switch with 48 RJ45 ports and 4 SFP fiber slots, designed for enterprise or large workgroups connectivity applications with the non-blocking, wire-speed switching performance and advanced networking management functions.
The switch supports a flexible web-based management interface for both IPv4 and IPv6 as well as console, SNMP and Telnet management access. Despite its affordable pricing, the GEL-5271 is equipped with many advanced features such as Internet Group Management Protocol (IGMP) snooping, port-/MAC-/tag-based VLAN, IEEE 802.1D/w/s Spanning Tree, Access Control List (ACL), IEEE 802.3az Energy Efficient Ethernet, Link Aggregation Control Protocol (LACP), IEEE 802.1p QoS, Storm Control for protecting against broadcast/multicast/unknown unicast and much more.
An ideal network solution for anyone looking for an affordable and efficient way to expand their network.
| Vægt | 3,0000 kg |
|---|---|
| Switch-type | Administreret |
| Brand | LevelOne |
| State | Default |
| Servicekvalitet support (QoS) | Ja |
| Webbaseret administration | Ja |
| Basis omskiftning RJ-45 Ethernet porte, antal | 48 |
| Basis omskiftning RJ-45 Ethernet porttype | Gigabit Ethernet (10/100/1000) |
| Strømstik | AC-in jack |
| Netværksstandarder | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Port-spejlning | Ja |
| Broadcast stormkontrol | Ja |
| MAC adresselabel | 16000 entries |
| Jumbo Frames support | Ja |
| Jumbo rammer | 10000 |
| DHCP funktioner | DHCP Option 82, DHCP client, DHCP snooping |
| IGMP snooping | Ja |
| Stativ-montering | Ja |
| Produktfarve | Sort |
| Strøm over Ethernet (PoE) | Ingen |
| Driftstemperatur (T-T) | 10 – 50 °C |
| Opbevaringstemperatur (T-T) | -40 – 70 °C |
| Relativ luftfugtighed ved drift (H-H) | 10 – 90% |
| Relativ luftfugtighed ved opbevaring (H-H) | 5 – 95% |
| Bredde | 440 mm |
| Dybde | 300 mm |
| Højde | 44 mm |
| Vægt | 3,5 kg |
| Pakkebredde | 535 mm |
| Pakkedybde | 340 mm |
| Pakkehøjde | 80 mm |
| Pakkevægt | 4,2 kg |
| Harmoniseret systemkode (HS) | 85176990 |
| Switch lag | L2+ |
| 10G understøttelse | Ja |
| Formfaktor | 1U |
| LED-indikatorer | Aktivitet, Link, Strøm |
| Certificering | FCC Part 15 Subpart B, CE Mark, EN IEC 62368-1,EN 55032, EN 55035, EN 61000-3-2/3, RoHS |
| Vekselstrømsindgangsspænding | 100 – 240 V |
| Vekselstrømsindgangsfrekvens | 50 – 60 Hz |
| Statisk rute | Ja |
| Adgangskontrolliste (ACL) | Ja |
| Multicast-understøttelse | Ja |
| Routing-protokoller | RIP |
| Stabelbar | Ingen |
| Intern hukommelse | 256 MB |
| Flashhukommelse | 512 MB |
| Støjniveau | 45 dB |
| Strømforsyning inkluderet | Ja |
| Indbygget processer | Ja |
| Strømforbrug (typisk) | 40 W |
| Gigabit Ethernet (kobber) porte, antal | 48 |
| Antal SFP modulslots | 4 |
| Firmware kan opgraderes | Ja |
| Kabler inkluderet | Vekselstrøm |
| Hurtig start guide | Ja |
| Pakketype | Kasse |
| Kobber ethernet kabelteknologi | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Strømkilde | Vekselstrøm |
| Beskyttelse af adgangskode | Ja |
| Ethernet LAN-datahastigheder | 10,100,1000 Mbit/s |
| Fiber ethernet kabelteknologi | 1000BASE-LHX, 1000BASE-LX, 1000BASE-SX, 1000BASE-ZX |
| Oprindelsesland | Kina |
| Rack monteringskit | Ja |
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