Giới thiệu

Switch DCS-3950-52C là switch access thông minh Fast Ethernet cho mạng của các nhà cung cấp và mạng MAN. Nó hỗ trợ toàn diện QoS, các chức năng VLAN nâng cao (VLAN VPN, Voice VLAN, QinQ, v.v…), kiểm soát băng thông được phân loại, tập trung đa liên kết, kiểm soát bảo mật thông minh, đáp ứng đầy đủ các yêu cầu về mạng cho các mạng lưới nhà cung cấp, mạng truy cập của mạng MAN và hơn thế nữa. Switch DCS-3950-52C được thiết kế cho hạ tầng mạng IPv4 và IPv6. Với các tính năng da dạng của IPv6, sản phẩm có thể làm việc trên thế hệ mạng tiếp theo.

Bảng thông số kỹ thuật

Item				DCS-3950-52C
Ports				48*10/100Base-TX + 4*1000M/Gigabits Combo(SFP/GT)
Performance
Switching Capacity				17.6Gbps
Forwarding Rate				13.2Mpps
MAC ADDRESS				8K
ACL TABLE				1k
Queues per port				8 for Gigabits ports, 4 for 10/100M ports
VLAN TABLE				4k
Physical
Dimension (W×H×D)				440mm x 44mm x 350mm
Power Supply				Input AC: 100 V～240 V
Power Consumption				≤30W
MTBF				>80000 hours
Temperature				Working 0°C～50°C, storage -40°C～70°C
Relative Humidity				5%～95%，non-condensing
EMC safety				FCC, CE, RoHS,
Features
Forwarding					Storage and forwarding
L1, L2 Features	VLAN Type				802.1Q based Vlan and support upto 4K vlan id
					Support QinQ
					Support Voice vlan
					Port based Vlan
					MAC based Vlan
					IP subnet Vlan
					Protocol based Vlan
					Private VLAN
					Support GVRP
	Spanning Tree				802.1D STP, 802.1W RSTP, 802.1S MSTP
					Support Root guard, BPDU guard, BPDU Tunnel
	Link Aggregation				Support LACP 802.3ad, max 8 groups trunk with max 8 ports for each trunk,
					Support source / destination MAC based load balance
	MAC Operation				Support MAC binding
					Support MAC filter
					Support black hole MAC
					Support MAC limit per port
	Broadcast storm control				Support Broadcast / Multicast / Unicast Storm Control
					Supports control and can set rate for broadcast
	Port				Support VCT
					Support UDLD, LLDP, LLDP-MED
					Support 1:1 and N:1 port mirror
					Jumbo Frame
					Loopback interface
					Port loop detection
					Bandwidth control: At least 64Kbps step
					Support HOL preventing first packet jam, semi-duplex backpressure, duplex  IEEE802.3x
					GE combo ports could be compatible with FE SFP module
					Port Protection
QOS Features					4 hardware queues per FE port and 8 queues per GE port
					Support QinQ
					Traffic classification based on IEEE 802.1p CoS, IP Precedence, DSCP, Access Control List
					Supports SP, WRR, SWRR for scheduling
					Support flow shaping
Security		IEEE 802.1x			Port, MAC based authentication
					Support account based on time length and traffic
					Support guest vlan and auto vlan
					Work with private client can manage P2P traffic
		AAA			RADIUS for Ipv4 and Ipv6
					TACACS+ for Ipv4
		ACL			Support 1K Access Control Lists(ACL) based on source/destination IP address, source/destination MAC address, IP type, IP precedence, time range, ToS.
					ACL on VLAN interface
					Flow redirect based on ACL
		ARP			Support ARP binding
					Support ARP limit
					Support ARP guard
					Support Anti ARP scanning
		Enhanced			Monitor ping Sweep, and anti illegal multicast, controlled traffic
					Ip source guard support under controlled L3 forwarding block
					Prevent illegal multicast source and limited multicast.
					Support DHCP Snooping, and DHCP Snooping option 82
Multicast					Support IGMP v1/v2/v3 snooping
					Support Multicast Vlan Register (MVR) based on port
					Support Multicast receive control
					Support illegal multicast source detect
					Support multicast policy configuration
IPv6					ICMPv6, NDP, SNMP over IPv6, HTTP over Ipv6, Ipv6 Ping/tracer, Ipv6 Telnet, Ipv6 RADIUS+, Ipv6 Syslog, IPv6 SNTP, IPv6 FTP/TFTP
					Support DHCPv6 Server, Relay, Snooping
					Support MLD Snooping
					Support IPv6 MVR
Management			Switch Management		CLI, WEB, Telnet, SNMPv1/v2c/v3 through IPv4 and IPv6
					RMON 1,2,3,9
					SSHv1,v2 support
					RJ45 Console
					Support Public & Private MIB interface
					Supports SNTP/NTP, Summer Saving Time
					Support Multiple sys-log servers
					Support OAM 802.3ah
					Support NMS software management
					Support MAX 24 unites cluster
					Supports IPv4 and IPv6 Security IP management
			Firmware & Configuration		Firmware upgrade via TFTP/FTP server
					Configuration file upload/download via TFTP/FTP server
			DHCP		Supports BOOTP, DHCP server/client for IP address assignment
					Support DHCP relay option 82, DHCP Snooping, and DHCP Snooping option 82

Download datasheet:DCS-3950-52C

Hướng dẫn sự dụng: DCS-3950-52C

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