LS-5120V2-52P-LI-GL - H3C S5120V2-LI Series Simplified Gigabit Access Switches

THÔNG SỐ KỸ THUẬT Tổng quan về H3C S5120V2-LI Series Simplified Gigabit Access Switches H3C S5120V2-LI là sự phát triển mới nhất của công tắc truy cập Gigabit Layer 2. Đây là thiết bị chuyển mạch được quản lý thông minh thế hệ thứ hai được thiết kế cho các mạng yêu cầu hiệu suất cao, mật độ cổng cao và dễ sử dụng. Bộ chuyển mạch dòng H3C S5120V2-LI cung cấp kết nối Gigabit với các cổng tự động cảm biến 10/100/1000 và cổng kết nối quang SFP. Bộ chuyển mạch dòng H3C S5120V2-LI bao gồm tám sản phẩm như sau: S5120V2-10P-LI：8 *10/100/1000TX+ 2*SFP S5120V2-20P-LI：16*10/100/1000TX+ 4*SFP S5120V2-28P-LI：24 *10/100/1000TX+ 4*SFP S5120V2-52P-LI：48*10/100/1000TX+ 4*SFP S5120V2-10P-PWR-LI：8 *10/100/1000TX+ 2*SFP S5120V2-28P-PWR-LI：24 *10/100/1000TX+ 4*SFP S5120V2-28P-HPWR-LI：24*10/100/1000 BASE-T + 4*SFP + 4*10/100/1000 BASE-T COMBO S5120V2-52P-PWR-LI：48*10/100/1000TX+ 4*SFP Thông số kỹ thuật H3C S5120V2-LI Series Simplified Gigabit Access Switches Feature S5120V2 -10P-LI S5120V2 -20P-LI S5120V2 -28P-LI S5120V2 -52P-LI S5120V2 -10P- PWR-LI S5120V2 -28P- PWR-LI S5120V2 -28P- HPWR-LI S5120V2 -52P- PWR-LI Switching capacity 20Gbps 40Gbps 56Gbps 104Gbps 20Gbps 56Gbps 56Gbps 104Gbps Packet forwarding rate 15Mpps 30Mpps 41.7Mpps 77.4Mpps 15Mpps 41.7Mpps 41.7Mpps 77.4Mpps Dimensions (H × W × D) 43.6× 266 × 161 mm 43.6× 330 × 230 mm 43.6× 440 × 160 mm 43.6× 440 × 230 mm 43.6× 330 × 230 mm 43.6× 440 × 260 mm 43.6× 440 × 260 mm 43.6× 440 × 260 mm Weight ≤ 1.5kg ≤ 2kg ≤ 2.5kg ≤ 3.5kg ≤ 3kg ≤ 4kg ≤ 4.5kg ≤ 6kg Console ports 1 Fixed ports 8*10/100 /1000TX 16*10/10 0/1000TX 24*10/10 0/1000TX 48*10/10 0/1000TX 8*10/100 /1000TX 24*10/10 0/1000TX 24*10/10 0/1000TX +4*10/100/ 1000 BASE-T Combo 48*10/10 0/1000TX +2*SFP +4*SFP +4*SFP +4*SFP +2*SFP +4*SFP + 4*SFP +4*SFP Input voltage range 100 VAC to 240 VAC @ 50 Hz/60 Hz AC: 100-240V @50/60Hz DC: -48V~-60V Power consumption MIN: 7W MAX: 12W MIN: 9W MAX: 19W MIN: 9W MAX: 23W MIN: 18W MAX: 41W MIN: 13W MAX:153W (PoE 125W) MIN: 19W MAX: 240W(PoE 170W) MIN: AC: 23W DC: 16W MAX: AC: 446W (PoE 370W) DC: 790W(PoE 740W) MIN: AC: 36W DC: 26W MAX: AC: 467W (PoE 370W) DC: 807W(PoE 740W) Operating temperature 0ºC to 45ºC Operating humidity 10% RH to 95% RH, non-condensing Stacking Intelligent Resilient Framework 2 (IRF2) Link aggregation 1G/10GE port aggregation Static aggregation Dynamic aggregation Multichassis link aggregation Jumbo frame Supported MAC address table Blackhole MAC Address MAC learning limit Flow control 802.3x flow control and half-duplex backpressure VLAN Port-based VLAN QinQ Voice VLAN MAC VLAN ARP ARP Detection ARP speed limit ND Supported VLAN virtual port Supported DHCP DHCP Client DHCP Snooping DHCP Relay DHCP Server DHCP Option82 DNS Static and Dynamic DNS IPV4 and IPV6 Routing protocols IPV4/IPV6 static routing RIP/ RIPng, OSPFV1/V2/V3 Multicast IGMP Snooping V1/V2/V3 MVR Strom suppression Storm suppression based on port bandwidth percentage Storm suppression based on PPS Layer 2 ring network protocol STP/RSTP/MSTP STP Root Protection Smart Link RRPP Mirroring Flow mirroring Port mirroring QoS/ACL Packet filter Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR Bidirectional ACL Port-based speed limit Flow redirection Time-range Security Hierarchical user management and password protection MAC- based authentication 802.1X SSH2.0 Port isolation IP source guard HTTPs EAD IEEE IEEE 802.3x IEEE 802.3ad IEEE 802.3af IEEE 802.3at IEEE 802.1p IEEE 802.1x IEEE 802.1q IEEE 802.1d IEEE 802.1w IEEE 802.1s Loading and upgrading Loading and upgrading through FTP/TFTP Management and maintenance 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 IRF NTP Debugging information output Telnet-based remote maintenance NQA DLDP Virtual Cable Test