Linksys LGS552P-EU netværksswitch Administreret L2/L3 Gigabit Ethernet (10/100/1000) Strøm over Ethernet (PoE) 1U Sort
Varenummer: LGS552P-EU
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DKK 11.598,75 / Stk
DKK 9.279,00 ekskl. moms
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Linksys LGS552P-EU. Switch-type: Administreret, Switch lag: L2/L3. Basis omskiftning RJ-45 Ethernet porttype: Gigabit Ethernet (10/100/1000), Basis omskiftning RJ-45 Ethernet porte, antal: 50. Fuld duplex. MAC adresselabel: 16000 entries, Switch kapacitet: 140 Gbit/sek.. Netværksstandarder: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE.... Strøm over Ethernet (PoE). Stativ-montering, Formfaktor: 1U


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  • Add secure, reliable, powerful switching to your growing business network, with state-of-the-art features and performance including Gigabit speed, enhanced security, Power over Ethernet Plus, and advanced traffic management ideal for real-time voice and video applications.

    Quality of Service (QoS)
    Numerous QoS features ensure that traffic is prioritized properly to deliver the best possible user experience for real-time applications like voice and video along with bandwidthintensive graphic/video file uploads and downloads. Advanced QoS provides per flow base policer and rate limit to enforce SLA requirement.

    Power over Ethernet Plus (PoE+)
    Linksys Managed Switches support IEEE 802.3at (PoE+) standards and provide up to a 30W power budget per Gigabit Ethernet port while offering IEEE 802.3af (PoE) backwardcompatibility.
    PoE+ capability simplifies and reduces complex technology deployments such as IP telephony, wireless AP, and IP surveillance by allowing you to connect and power network endpoints over a single Ethernet cable at a lower cost.

    Network Security
    Unauthorized access to the network and mission-critical data is a constant concern. Linksys Managed Switches offer to secure networks through port authentication and MAC-based port security, requiring clients to authenticate themselves before any data is passed. Advanced DHCP snooping and IP-MAC-Port binding functions ensure network integrity and help prevent network attacks.

    Network Expansion
    Linksys Managed Switches include features for quickly expanding and growing your network. Multiple high-bandwidth trunks between switches enhance availability and redundancy. Spanning Tree Protocol (STP) and Storm Control features help control planned or inadvertent cable loops, so you can confidently build a mesh of switches and quickly expand your network to support your growing workforce. With additional Gigabit or 10-Gigabit uplink SFP/SFP+ fiber-optic port expansions for servers and data centers, Linksys Managed Switches provide an ideal combination of business scalability and affordability.

  • Administrationsfunktioner
    Switch-type Administreret
    Switch lag L2/L3
    Servicekvalitet support (QoS) Ja
    Webbaseret administration Ja
    System hændelseslog Ja
    Porte & Grænseflader
    Basis omskiftning RJ-45 Ethernet porte, antal 50
    Basis omskiftning RJ-45 Ethernet porttype Gigabit Ethernet (10/100/1000)
    Gigabit Ethernet (kobber) porte, antal 52
    Kombo SFP porte, antal 2
    Antal SFP + modulslots 2
    Fiber optisk strømstik MiniGBIC, SFP+
    Netværk
    Netværksstandarder IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
    10G understøttelse Ja
    Kobber ethernet kabelteknologi 1000BASE-T, 100BASE-TX, 10BASE-T
    Fuld duplex Ja
    Flowkontrol support Ja
    Link aggregering Ja
    Broadcast stormkontrol Ja
    Spanning tree protokol Ja
    Head-of-line (HOL) blokering Ja
    VLAN understøttelse Ja
    Vituelle LAN funktioner Tagged VLAN
    Antal VLAN'er 4096
    Dataoverførsel
    MAC adresselabel 16000 entries
    Switch kapacitet 140 Gbit/sek.
    Gennnemløb 104,16 Mpps
    Antal køer 4
    Jumbo Frames support Ja
    Jumbo rammer 9000
    Sikkerhed
    DHCP funktioner DHCP client
    Adgangskontrolliste (ACL) Ja
    Adgangskontrolliste (ACL) regler 512
    IGMP snooping Ja
    Sikkerhedsalgoritmer 802.1x RADIUS
    Multicast funktioner
    Multicast-understøttelse Ja
    Antal filtrerede multicast-grupper 256
    Protokoller
    Administrationsprotokoller HTTP/HTTPS, Telnet, TFTP, PING, SNTP, SNMP v1/ v2c
    Design
    Stativ-montering Ja
    Formfaktor 1U
    Produktfarve Sort
    LED-indikatorer Aktivitet, Link, PoE, System
    Antal blæsere 3 blæser(e)
    Præstation
    Hukommelsestype DRAM
    Intern hukommelse 128 MB
    Strømstyring
    Vekselstrømsindgangsspænding 100 - 240 V
    Vekselstrømsindgangsfrekvens 50 - 60 Hz
    Indgangsstrøm 8.4 A
    Strømforbrug (typisk) 66,62 W
    Power over Ethernet (PoE)
    Strøm over Ethernet (PoE) Ja
    Power over Ethernet plus (PoE+) porte, antal 48
    Total Power over Ethernet (PoE) 375 W
    Driftsbetingelser
    Driftstemperatur (T-T) 0 - 50 °C
    Opbevaringstemperatur (T-T) -20 - 70 °C
    Relativ luftfugtighed ved drift (H-H) 10 - 90%
    Relativ luftfugtighed ved opbevaring (H-H) 10 - 90%
    Vægt & størrelser
    Bredde 440 mm
    Dybde 350 mm
    Højde 44,5 mm
    Vægt 5,32 kg