48 portów Gigabit + 4 porty SFP

Standards
IEEE 802.1d (Spanning Tree Protocol)
IEEE 802.1p (Traffic Prioritization)
IEEE 802.1q (VLAN Tagging)
IEEE 802.1s (Spanning Tree Protocol (MSTP))
IEEE 802.3ad (Link Aggregation)
IEEE 802.3 (10Base-T Ethernet)
IEEE 802.3ab (Twisted Pair Gigabit Ethernet)
IEEE 802.3ad (Link Aggregation Control Protocol LACP)
IEEE 802.3az (Energy Efficient Ethernet EEE)
IEEE 802.3u (100Base-TX Fast Ethernet)
IEEE 802.3x (Flow Control, for full duplex mode)
SNMPv1/v2 (Simple Network Management Protocol)

General
Media support:
- 10Base-T Cat3, 4, 5 UTP/STP RJ45
- 100Base-TX Cat5 UTP/STP RJ45
- 1000Base-T Cat5e UTP/STP RJ45
Packet filter/forwarding rate:
- 1,488,000 pps (1000 Mbps)
- 148,800 pps (100 Mbps)
- 14,880 pps (10 Mbps)
MAC address table: 8k
Buffer memory:1500 kBytes
Backplane speed / switch fabric: 104 Gbps
Switch architecture: store and forward
Configuration options:
- Port link speed: 10 Mbps, 100 Mbps, 1000 Mbps or auto-negotiation
- Flow control on/off per port
- VLAN
- Rate limiting (ingress rate and egress rate)
- Port mirroring
- Port isolation
- Port aggregation/LACP: 8 groups
- Broadcast Storm configuration with broadcast rate, multicast rate, and flooded unicast rate
- IGMP snooping
- Quality of Service (QoS): port-based or DSCP
- Link Layer Discovery Protocol (LLDP) - Station and Media Access Control Connectivity Discovery
- Integrated ICMP Ping client sends ping requests to other network nodes
- SNMPv1/v2c/v3 (Simple Network Management Protocol)
- RMON (1,2,3 & 9 groups)
- LAN settings (IP address, Gateway, etc.)
- SSHv2
- TACAS+
Certifications: FCC Class A, CE

LEDs
Power
Link/activity
10/100 Mbps or 1000 Mbps

Power
Input: 100 – 240 VAC, 50 – 60 Hz
Power consumption: 36 watts (maximum)

Environmental
Metal housing
Dimensions: 335 (L) x 440 (W) x 44 (H) [mm] (13.19 (L) x 17.32 (W) x 1.73 (H) [in])
Weight: 4.2 kg (9.26 lbs.)
Operating temperature: 0 – 40°C (32 – 104°F)
Operating humidity: 10 – 90% RH, non-condensing
Storage temperature: -20 – 70°C (-4 – 158°F)

Package Contents
48-Port Gigabit Ethernet Web-Managed Switch with 4 SFP Ports
Power cable
User manual
19" rackmount brackets

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