D-Link DGS-1210-28P/ME/E 24-Port 10/100/1000BASE-T PoE + 4-Port 1 Gbps SFP Metro Ethernet

D-Link DGS-1210-28P/ME/E 24-Port 10/100/1000BASE-T PoE + 4-Port 1 Gbps SFP Metro Ethernet
EAN: 790069467585

Porty a kapacity
Počet portů: 24 x 10/100/1000BASE-T PoE ports + 4 x 1 Gbps SFP ports
Přepínací kapacita: 56 Gbps
PoE schopné porty: 1-24
PoE výkon: 193W

Vlastnosti vrstvy 3
H/W Ver. B1 IPv4/IPv6 Interface (Max. 4 IPv4/IPv6 Interfaces)
Static Route
Max. 128 ARP Entries
Supports 255 static ARP entries
Vlastnosti vrstvy 2
Supports IEEE 802.3ad Link Aggregation (Supports max. 8 groups, 8 ports per group)
Port-based Q-in-Q
Lookback detection
Spanning Tree Protocols: 802.1D STP, 802.1w RSTP, 802.1s MSTP
16K MAC address table and Jumbo Frame up to 9,216 Bytes
Kvalita služby (QoS)
Bandwidth Control
Queue handling
8 outbound queues
Správa
Web-based GUI (IPv4/IPv6)
Full Command Line Interface (CLI) through Telnet, SSH and the console port
D-Link Network Assistant Utility (DNA)
Bezpečnost
SSH
Port security (up to 64 MAC addresses per port)
IP-MAC-Port Binding (IMBP)
Broadcast/Multicast/Unicast storm control
IP Inspection, (IP source Guard)
Duplicate Address Detection (DAD)
D-Link Safeguard Engine
BPDU/DoS attack prevention
Traffic segmentation
VLAN
Asymmetric VLAN
Voice VLAN
GVRP
Private VLAN
ISM VLAN (multicast VLAN)
VLAN trunking
Ostatní specifikace
MTBF: 331,669 hours
Akustika: High speed: 52.9 dB(A), Low speed: 45.3 dB(A)
Ventilace: 2 x Smart Fans
Váha: 3.34 kg
Rozměry: 440x210x44mm (19-inch standard rack-mount width. 1U height.)
Ochrana: Surge protection