Mô tả
24-port 10/100Mbps PoE Managed Switch LG-ERICSSON ES-2026P
– Switch 24 cổng FE 10/100Base-TX có PoE + 2 cổng Gigabit (25~26)
– Tích hợp sẵn QoS, bảo mật
– Chế độ tiết kiệm năng lượng khi cấp nguồn
– 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
– Switching Fabric Capacity (Gbps): 8.8
– Packet Forwarding Throughput (Mpps):6.6
– 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): 150,000
– Type of Service ports :10/100Base-TX
– 10/100Base-T Ports per Unit: 24
– Type of Built-in Gigabit uplink ports: 2 pair combo RJ45/SFP
– Types of GBIC and SFP support: SFP (SX, LX, LH, FX)
– Management Console ports (Connector): RJ45
– 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
– 19” Rack Mount: Yes
– Height (mm): 44
– Width (mm): 440
– Depth (mm): 280
– Weight (Kg): 4.3
– 100 ~ 240 VAC, 50/60Hz, 3Pin: Yes
– Max power consumption (Watts): 245
– Bảo hành: 12 tháng.
