Liên hệ
NHẬP THÔNG TIN ĐỂ ĐƯỢC TƯ VẤN
Hãng sản xuất | H3C |
Mã sản phẩm | LS-5560S-28S-SI-GL |
Hardware Specification | |
Giao diện | 24 × 10/100/1000Base-T autosensing Ethernet ports 4 × 10G SFP+ ports |
Khả năng chuyển mạch | 56 Gbps |
Tỉ lệ chuyển tiếp | 42 mpps |
Maximum stacking num | 9 |
Stacking bandwidth | 16 Gbps |
SDRAM/Flash | 512MB/256MB |
PoE | Not Support |
Kích thước | 43.6 × 440 × 160 mm |
Cân nặng | < 2.5kg |
Nguồn điện | AC: 100V~ 240V AC, 50/60Hz |
Nhiệt độ hoạt động | 0 ° đến 45 ° C |
Độ ẩm hoạt động | 10% – 95% |
Features and Benefits | |
Layer 2 Switching | – STP/RSTP/MSTP/PVST+/RPVST+ – STP Root Protection – Smart Link – RRPP – VLAN, Port-based ,VLANQinQ, Voice VLAN, MAC VLAN |
Layer 3 feature | – Address Resolution Protocol (ARP), ARP Detection,ARP speed limit – DHCP Client, DHCP Snooping, DHCP Relay, DHCP Server, DHCP Option82 |
Layer 3 Routing | – IPV4/IPV6 static routing, RIP/ RIPng, OSPFV1/V2/V3 |
Security | – Hierarchical user management and password protection – MAC-based authentication – 802.1X authentication – RADIUS authentication, HWTACACS authentication – SSH2.0 – Port isolation – Port security – IP source guard – Dynamic ARP detection – BPDU guard and root guard – HTTPs – EAD |
Quality of Service (QoS)/ ACLs | – Packet filter – Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR – Bidirectional ACL – Port-based speed limiting – Flow redirection – Time-range – 802.1p priority mapping and DSCP priority mapping |
Management | – Configuration from CLI – Login through Telnet, and the console port – Simple Network Management Protocol (SNMP) – Remote Monitoring (RMON) – IMC network management system – WEB management – System log – Alarming based on severity – IRF2 – NTP – LLDP, LLDP-MED – Sflow – Debugging information output – Telnet-based remote maintenance – NQA – DLDP – Virtual Cable Test – Loopback detection |
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