Thiết bị Switch H3C L2+ LS-5120V3-20P-LI-GL

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Tình trạng: In stock

Liên hệ báo giá: 0979.300.098

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Description
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Thông số kỹ thuật

Switching capacity	40Gbps
Packet forwarding rate	30Mpps
Dimensions (W × D × H)	330×230×43.6mm
Weight	≤ 2 kg
Management port	1 console port
Service ports	16 x 10/100/1000TX + 4 x SFP
Input voltage	AC: The rated voltage range is 100V to 240V, 50/60Hz
Total power consumption	MIN: AC: 9W MAX: AC: 23W
Operating temperature	-5℃ to 45℃
Relative humidity (non-condensing)	5% RH to 95% RH, non-condensing
Link aggregation	GE port aggregation Static aggregation Dynamic aggregation Multichassis link aggregation
Stacking	IRF2
Traffic control	802.3x traffic control and half-duplex backpressure
Jumbo Frame	Supported
PoE+ power	N/A
MAC address table	Blackhole MAC address Setting the maximum number of port MAC addresses to be learned
VLAN	Port-based VLAN QinQ Voice VLAN Protocol 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 Option 82
DNS	Static domain name resolution Dynamic domain name resolution for the client IPv4 and IPv6 address
Routing protocols	IPv4/IPv6 static routing RIP/RIPng, OSPFV1/V2/V3
Broadcast/ Multicast/ Unicast storm suppression	Storm suppression based on port bandwidth rate percentage Storm suppression based on PPS
Smart Link	Supported
Layer 2 ring network protocols	STP/RSTP/MSTP protocols STP Root Protection RRPP
QoS/ACL	Packet filter SP/WRR/SP+WRR queue scheduling Bidirectional ACL Port-based speed limit Traffic-based redirection
Mirroring	Port mirroring Traffic mirroring
Security	Hierarchical user management and password protection SSH2.0 Port isolation 802.1X Port security MAC address authentication IP Source Guard HTTPs EAD
Loading and upgrading	Loading and upgrading through File Transfer Protocol (FTP) Loading and upgrading through Trivial File Transfer Protocol (TFTP)
Management	Configuration from Command Line Interface (CLI) Remote configuration from Telnet Configuration through the console port Simple Network Management Protocol (SNMP) Remote Monitoring (RMON) alarms, events, and historical records iMC network management system WEB network management System log Alarming based on severity IRF NTP
Maintenance	Debugging information output Ping and Tracert Telnet remote maintenance NQA DLDP Virtual Cable Test