D-Link Metro Ethernet Switch, 24Gbe+4SFP ports, Managed, 1U (DGS-1210-28/ME)
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Μη Διαθέσιμο

343,88 €
277,32 € χωρίς Φ.Π.Α

Τεχνικά χαρακτηριστικά
Interface 24 x 10/100/1000BASE-T
4 x SFP
Console Port RJ-45 Console Port
Other Port Standards & Functions IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
IEEE 802.3az compliance
IEEE 802.3x Flow Control
IEEE 802.3z 1000BASE-X Gigabit Fibre
Network Cables UTP Cat. 5, Cat. 5e (100 m max.)
Full/Half Duplex Full/half duplex for 10/100 Mbps speeds
Full duplex for Gigabit speed
Media Interface Exchange Auto MDI/MDIX adjustment for all twisted-pair ports
Switching Capacity 56 Gbps
64-byte Max. Forwarding Rate 41.7 Mbps
MAC Address Table Size 16K Entries
RAM for CPU 128 MB DDR3
Packet Buffer 1.5 MB
Flash Memory 32 MB
LEDs Power (per device)
Console (per device)
Link/Active/Speed (per port)
MTBF 388,138 hours
Power Input AC Input: 100 to 240 V AC, 50/60 Hz
Dimensions (W x D x H) 440 x 140 x 44 mm
Ventilation Fanless
Power Surge Protection All Ethernet ports support IEC61000-4-5 surge protection
L2 Features MAC Address Table: 16K
Spanning Tree Protocols - 802.1D STP - 802.1w RSTP - 802.1s MSTP - BPDU filtering - Root restriction
Loopback detection
Mirroring - Support 1 mirroring group - Support One-to-One, Many-to-One, Flow-based(ACL) mirroring for ingress traffic
L2 Protocol Tunneling (L2PT)
Link aggregation - Compliant with 802.3ad - Supports max 8 groups, 8 ports per group
L3 Features Max. 256 ARP entries
Supports 255 static ARP entries
Support Gratuitous ARP
Εγγύηση Lifetime
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