ALLIED AT-8948A-XX

MultiIayer IPv4 and IPv6 switch with 48 x 10/100BASE-T copper

Identificador:19405
Marca:ALLIED
P/N:AT-8948A-XX
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MultiIayer IPv4 and IPv6 switch with 48 x 10/100BASE-T copper ports and 4 x 1000BASE-X SFP uplinks. AC PSU with power cord.
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3034.4
* precio sin IVA  Informativo  Descatalogado

10/100 x 48 ports managed Fast Ethernet Layer 3 switch with 4 SFP expansion bays

MultiIayer IPv4 and IPv6 switch with 48 x 10/100BASE-T copper ports and 4 x 1000BASE-X SFP uplinks. AC PSU with power cord.

The AT-8948 is one of the most advanced Fast Ethernet switches available. An upgrade path to IPv6, fine service provisioning, and QoS features make the 8948 a smart choice when your network needs comprehensive control over service quality and bandwidth.

The AT-8948 supports dual hot-swappable power supplies and the front-to-back airflow optimizes switch cooling. You can add a hardware-based IPv6 card for added line rate support. The AT-8948 meets the performance and IPv6 transition needs of your network.

-Layer 2 ﹠ 3 IPv4 ﹠ IPv6 routing all at wirespeed.
-37.6Gbps switch fabric yielding 13.1Mpps performance.
-Up to 256K L3 address table entries.
-Supports full 4096 VLANS with VLAN double tagging.
-Private VLANs.
-Internal dual hot swappable AC or DC load-sharing power supplies.
-Asynchronous management port available via the front panel.
-Full environmental monitoring with alerts to network manager in case of failure of PSU or FAN.
-Extensive wire speed traffic classification.
-Policy-based QoS features.
-Min/max bandwidth control with bandwidth slice resolution down to 1Kbps on ingress.
-Buffered max bandwidth control at egress on all ports.
-SNMP w/ extensive MIB support.
-Advanced routing protocols OSPF, BGP4, IS-IS, RIP ﹠ RIPv2, DVMRP, PIM-SM, PIM-DM.
-Port trunking.
-Port mirroring.
-Wire speed multicasting.
-Secure SSH capability on management and access.

Más información: AT-8948A
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Ficha técnica
ReferenciaALLIED AT-8948A-XX
Maksimalna brzina prenosa podataka0.1 Gbit/s
Ful dupleks
brzina transfera podataka10/100 Mbit/s
Kapacitet razvodnika37.6 Gbit/s
Veličina adresne tabele256000 entries
Mogućnosti mrežeEtherent, Fast Ethernet
DHCP klijent
DHCP server
vrsta svičaManaged
Sloj na kome svič radiL3
Podrška za QoS (Quality of Service)
Protokoli za upravljanjeSNMP
broj portova - broj priključnih mesta52
Tehnologija kabliranja1000BASE-X SFP, 10/100BASE-T
tehnologija vezeWired
Broj Ethernet LAN (RJ-45) portova48
količina SFP portova4
DC ulazni priključak
Interna memorija128 MB
montiranje u serversku fioku19"
Standard veličine1RU
Dimenzije pakovanja 440 x 440 x 44.5 mm
Težina7100 g
Stackable
Nivo buke46 dB
Napajanje preko LAN-a (PoE)
Saglasnost sa industrijskim standardimaIEEE 802.1D, IEEE 802.1Q, IEEE 802.1v, IEEE 802.2, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Power LED
LED pokazivači konekcije
Težina paketa9100 g
Dimenzije paketa580 x 530 x 145 mm
Potrošnja energije47 W
Disipacija toplote160 BTU/h
Potrošnja struje100-240V AC ±10%
Prosečno vreme između dva kvara300000 h
BezbednostUL60950, CAN/CSA-C22.2 No. 60950-00, EN60950, AS/NZS3260
Elekromagnetne emisijeEN55022 A, FCC A,VCCI A, EN55024, EN61000-3-2/3
SertifikacijaUL, cUL, TUV
Radni opseg vlažnosti5 - 80 %
Dozvoljena nadmorska visina0 - 3050 m
Raspon radne temperature (T-T)0 - 50 °C
Dozvoljeni raspon temperatura za skladištenje-25 - 70 °C
vlažnost vazduha skladištenja5 - 95 %
Source data-sheetICEcat.biz
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