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Artikel nummerAT99000082850
Producent Allied Telesis
Part nummer 990-000828-50
Omschrijving AT-8000S-48-50,48 Port Stackable Managed Fast Ethernet Switch
with Two 10-100-1000T - SFP Combo upli
Gewicht 3,38 (kg)
Prijs Artikel niet meer beschikbaar
Catalogus verwijzingen:
ALLIED 8000 Series managed Layer 2 switches

Product specificaties ***
Omschrijving AT-8000S/48-50 - 48 port stackable 10/100TX Layer 2, 2 active SFP, 2 standby 10/100/1000T ports (RJ-45), 64MB RAM, 16MB flash, 400Mhz CPU
One of a series of stackable switches from Allied Telesis, the AT-8000S/48 provides high performance Layer 2 switching in an affordable fixed configuration platform.This switch offers
48 10/100 ports, two fixed 1Gbps SFP slots plus two integrated stacking connectors that
deliver a total of 4Gbps stacking bandwidth.The stacking capability integrated into this platform
is configured as a resilient ring topology designed to provide high reliability and simplified management for higher port density applications.

Ideal Branch Office and Wiring Closet Connectivity
Powerful line rate performance and stackability make this switch ideal for branch offices or the
wiring closet of larger offices. The state-of-theart QoS capability of this product ensures
reliable delivery of advanced network services such as voice while effectively controlling the
continually increasing traffic needs found in today’s networks.

Easy Access Networking
Featuring an industry standard CLI and Allied Telesis’ intuitive yet fully featured Web interface
the advanced features of the AT-8000S/48 are accessible to a wide range of system
administrators. The well known CLI and Web interfaces significantly reduce learning time and
minimize the cost of deployment.

Secure Management
Only authorized administrators can access the management interface of the 8000S series.
Protocols such as SSL, SSH and SNMPv3 facilitate this protection of your network with
local or remote connections.

Securing the Network Edge
To ensure the protection of your data, it is important to control access to your network.
Protocols such as IEEE 802.1x port-based authentication guarantee that only known users
are connected to the network. Unknown users who physically connect can be isolated to a
pre-determined part of your network offering guests such benefits as Internet access while
ensuring the integrity of your private network data.

Gigabit and Fast Ethernet SFP Support
All switches in the 8000S family support both Gigabit and Fast Ethernet Small Form-factor
Pluggables (SFPs).This makes the 8000S series an ideal family for environments where Gigabit
fiber switches will be phased in over time.The 8000S family allows for connectivity to the
legacy 100FX hardware until it is upgraded to Gigabit. Support for both speeds of SFPs allows
organizations to stay within budget as they migrate to faster technologies.
Data-uitwisseling 10G support -
Switchingcapaciteit 17.6 Gbit/s
Overdrachtssnelheid 13.09 Mbit/s
Data-overdrachtsnelheid 10/100/1000 Mbps
Max. overdrachtssnelheid 17.6 Gbit/s
Netwerk Auto MDI/MDI-X Y
Number of VLANs 4096
Netwerkfuncties 1000Mbps Ethernet
Port mirroring Y
Verbindingsaggregatie Y
Jumbo Frames ondersteuning Y
MAC Adrestabel capaciteit 8000 entries
Beheerfuncties Switch layer L3
Quality of Service (QoS) Y
Switch type Managed
Verbindingsmogelijkheden Aantal Ethernet LAN (RJ-45)-poorten 48
Aansluiting voor netstroomadapter Y
Aantal SFP-poorten 4
Copper ethernet cabling technology 10/100/1000BASE-T(X)
Aantal poorten 52
Processor Processor-kloksnelheid 400 MHz
Geheugen Intern geheugen 64 MB
Flashgeheugen 16 MB
Beveiliging Autenticatiemethode SSHv2, SSLv3, RFC 1492, RFC 2138, IEEE 802.1x, RFC 2865, ACL
Gewicht en omvang Gewicht 3380 g
Stapelbaar Y
Afmetingen (BxDxH) 440 x 257 x 43 mm
Opstelling in rack 19"
Energie Stroom 1.5 A
Frequentie 50/60 Hz
Ingangsspanning 100 - 240 V
Stroomverbruik 32.6 W
Power over Ethernet (PoE) N
Duurzaamheid Mean time between failures (MTBF) 314322 uur
Certificaten Certificering UL 1950, EN60950, FCC, EN55022, VCCI, C-Tick, EN61000-3-2, EN61000-3-3, EN55024
Eisen aan de omgeving Relatieve luchtvochtigheid, in bedrijf 10 - 90 %
Hoogte in bedrijf 0 - 3000 m
Temperatuur, in bedrijf 0 - 40 °C
Temperatuur bij opslag -25 - 70 °C
Luchtvochtigheid bij opslag 5 - 95 %
Technische details Verbindingstechnologie Wired
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