Thông số kỹ thuật
Hạng mục | Thông số |
Port Standards | 802.3 10BaseT
802.3u 100BaseT 802.3ab Gigabit Ethernet 802.3x Full-Duplex Flow Control |
Network Ports | (48) 10/100/1000 Mbps Ports
(4) SFP+ Ports |
Switching Capacity | 176 Gbps |
SDRAM | 512 MB |
Flash Memory | 128 MB |
Power Source | 100 ~ 240VAC, 50-60Hz |
Physical Interface | — |
LED Indicators | Power LED, Fault LED |
Ports | Link/Activity/Speed (per Ethernet port)
Link/Activity/Speed (per SFP slot) |
Software Features (L3 Feature) | — |
Multiple IP Interface | 20 IPv6 address |
ARP Table | Max. 192 ARP entries |
Static ARP | Static 192 ARP entries |
IPv4 Static Route | Max. 63 entries |
IPv6 Static Route | Max. 21 entries |
Software Features (L2 Feature) | — |
Network Management | EnGenius Cloud, SkyKey, ezMaster, Local Web GUI |
MAC Address Table | 32K |
Jumbo Frame | 9K |
Multicast Group | Max 256 groups |
MLD Snooping | v1 |
QoS Queues | 8 |
Trust Mode | CoS/802.1p, DSCP, CoS/802.1p-DSCP |
Scheduling Mechanism | Strict / WRR / Strict + WRR |
Bandwidth Control | Port-based (Ingress/Egress) |
Port Security | Max. 256 entries |
Access Control List (ACL) | MAC-based ACL
IPv4/IPv6 ACL ACL Binding Time-based ACL |
Web GUI | HTTP IPv4/IPv6, HTTPS IPv4/IPv6 |
SSL Certificate | Certificate/Key Import |
SNMP | v1/v2c/v3 |
RMON | 1, 2, 3, 9 |
System Time | Time Setting / Daylight Saving |
Common L2 Features | 802.1d Spanning Tree, Loopback Detection, Multicast Filtering, IGMP Snooping & Forwarding, MLD Forwarding, 802.1Q VLAN, 802.3x Flow Control, 802.3ad Link Aggregation, DHCP Relay & Snooping, ARP Inspection & Validation, Voice VLAN, Port/Protocol-based VLAN, CoS Mapping, 802.1X Radius Authentication, IPv4/IPv6 Settings, EEE 802.3az, CLI, SSH, Telnet, TFTP, Config Upgrade/Backup, SNTP, SYSLOG |
Environmental & Physical | — |
Temperature Range | 0°C – 50°C (32°F – 122°F) |
Humidity | 5% – 95% (Non-condensing) |
Package Contents | 1× ECS1552 Switch
1× Quick Installation Guide 1× Power Cord 1× RJ45 Console Cable 1× Rack Mount Kit |
Dimensions & Weight | 440 × 260 × 44 mm
3.71 kg (8.17 lbs) |
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