24-port 10/100/1000Mbps PoE Managed Switch LG-ERICSSON ES-2024GP
– Switch 24 cổng 10/100/1000 Base-TX có PoE + 4 khe cắm SFP (21~24)
– Tích hợp sẵn QoS, bảo mật
– Chế độ tiết kiệm năng lượng khi cấp nguồn
– Tự động chuyển chế độ standby khi không kết nối với thiết bị
– Quản lý qua giao diện Web
Tính năng cơ bản
– 802.1d : Spanning tree protocol (STP)
– 802.1w : Rapid Spanning Tree Protocol (RSTP)
– Max number of groups: 12
– Max number of members per group: 8
– Source & Destination MAC based Load balance
– VLAN IDs:4096
– Max Number of active VLANs per Switch: 128
– Link Layer Discovery Protocol (802.1ab)
– Snoop IGMP packets per VLAN
– Max Number of multicast groups: 128
– QoS on L3 using TOS field of IP packet header
– DSCP to 802.1p mapping
– QoS on L2 layer using TCI field of VLAN header
– Strict Priority Queuing
– Weighted Round Robin Queuing
– Voice VLAN / Auto QoS
– L2/L3/L4 based ACL (Max number of ACL: 512)
– Full/Half Duplex, Back pressure for half duplex
– Port, all traffic by bps
– Broadcast -packet rate control
– Multicast -packet rate control
– RADIUS / TACACS+ Authentication and Accounting
– Port based Authentication
– MAC limitation per Port
– MAC based port security (Static/Dynamic)
– HTTP, HTTPS
– SNMP v1/v2c/v3, Trap (RFC 1215)
– TCP/IP-based internets (RFC1213)
– RMON v1/2 (RFC2819/RFC4502)
– Received traffic
– Transmit traffic
– Received and Transmit traffic
– N to 1 Mirror
– SNTP
– Configuration backup / restore
– Firmware backup / upgrade
– IP Clustering up to 36 switches
Tính năng kỹ thuật
Performance | Switching Fabric Capacity (Gbps) | 48 |
Packet Forwarding Throughput (Mpps) | 35.7Mpps | |
Flash Memory | 16M | |
DRAM | 128M | |
MAC Address Capacity | 8K | |
MTU / Jumbo Frames support | 10K | |
Auto-negotiation, Auto-MDI/MDIX | Yes | |
Reset button (rear panel) | Yes | |
MTBF (Hours) | 146,000 | |
Ports | Type of Service ports | 10/100/1000Base-T |
10/100Base-T Ports per Unit | - | |
10/100/1000Base-T Ports per Unit | 24 | |
Type of Built-in Gigabit uplink ports | 4 shared SFP | |
Types of GBIC and SFP support | SFP (SX, LX, LH, FX) | |
Management | Management Console ports (Connector) | RJ45 |
Power Over Ethernet | POE Support on all ports based on 802.3af | Yes |
POE+ support based on 802.3at | Yes (port 1~6) | |
POE Power Indication and safety | Yes | |
Auto disable on the excess of total power | Yes | |
Dynamic Power Allocation | Yes | |
POE Power Budge | 185W | |
Dimensions | 19” Rack Mount | Yes |
Height (mm) | 44 | |
Width (mm) | 440 | |
Depth (mm) | 280 | |
Weight (Kg) | 4.4 | |
Power | 100 ~ 240 VAC, 50/60Hz, 3Pin | Yes |
Max power consumption (Watts) | 252 | |
Environmental | Operating Temperature (°C) | 0 to 50 °C |
Storage Temperature (°C) | -40 to 70 °C | |
Operating Humidity (non-condensing) | 10% to 90% | |
Storage Humidity (non-condensing) | 10% to 90% | |
Operating Altitude (Meters) | 4000m | |
Certifications | EMC Compliance - FCC class A, CE | Yes |
Electromagnetic Immunity | Yes | |
Safety Compliance - cUL | Yes | |
Austrailia (C-Tick) | Yes | |
Korea (KCC) | Yes | |
Environment Regulation Compliance | WEEE | Yes |
RoHS | Yes | |
PFOS | Yes |
– Bảo hành: 12 tháng.
