D-Link DES-7200 manual DGS-3100 Series, 21SwitchESGigabit Ethernet Entry-Level Managed Switches

21SwitchESGigabit Ethernet Entry-Level Managed Switches

DGS-3100 Series

Model		DGS-3100-24		DGS-3100-24P	DGS-3100-24TG	DGS-3100-48	DGS-3100-48P
LAN Standard		IEEE 802.3; IEEE 802.3u; IEEE 802.3z; IEEE 802.3ab;IEEE 802.3af (DGS-3100-24P & DGS-3100-48P)
	10BASE-T/100BASE-TX/	20		20 (PoE)	8	44	44 (PoE)
	1000BASE-T Port (RJ-45)
Port Interface
	SFP Port		-		16	-
	Combo 1000BASE-T/SFP Port		4		-	4
		Via HDMI Stacking Ports; Up to 20Gbps with Bi-Directional Redundant Stacking Topology;
Stackability	Physical Stack		Up to 10Gbps with Linear Topology; Up to 6 Units Per Stack; Backup Master;
				Inter Trunking or Mirroring; HDMI Cable Length: 1 meter
	Switching Capacity			68Gbps		116Gbps
	Maximum Forwarding Rate			50.60Mpps		86.31Mpps
	Forwarding Mode				Store and Forward
General	Packet Buffer Memory			768KBytes		1.5MBytes
	SDRAM for CPU				64MBytes
Features
	Flash Memory				16MBytes
	Mean Time Before Failure	212,377 hours		117,136 hours	195,655 hours	103,924 hours	96,648 hours
	(MTBF)
	Console Port			Female RS-232 DB-9 Console Port for Out-of-Band Configuration
		MAC Address Table: 8K; Flow Control: IEEE 802.3x Flow Control, Head-of-Line (HoL) Blocking Prevention;
		Jumbo Frame: Max. 10,240Bytes; IGMP Snooping v1/v2: 256 Group, IGMP Snooping Fast Leave;
L2 Features		MLD Snooping v1/v2: 128 Groups; Port Mirroring: One-to-One, Many-to-One;
		Spanning Tree Protocol (STP): 802.1D STP, 802.1w Rapid STP, 802.1s Multiple STP,
		Per Port / Per Device BPDU Filtering; Loopback Detection;
		802.3ad Link Aggregation: Max. 32 Groups Per Device, 8 Ports Per Group
Virtual VLAN (VLAN)		VLAN Group: Max. 256 Static VLAN Groups; 802.1Q Tagged VLAN;
		GARP VLAN Registration Protocol (GVRP)
		802.1p Class of Service: 4 Queues; Queue Handling: Strict, Weighted Round Robin (WRR), Strict + WRR;
		CoS based on: Switch Port, VLAN ID, 802.1p Priority Queues, MAC Address, Ether Type,
Quality of Service		IPv4 Address, DSCP, TCP/UDP Port
		Bandwidth Control: Port-based (Ingress, Min. Granularity 3500kbps; Egress, Min. Granularity 64kbps),
		Flow-based (Ingress, Min. Granularity 64kbps)
		Max. 15 Profiles; Max. 240 Rules Shared by All Profiles; Time-based ACL;
Access Control List (ACL)		ACL based on: 802.1p Priority, VLAN ID, Ether Type, MAC Address, IPv4 Address, DSCP,
		Protocol Type, TCP/UDP Port Number
		Secure Shell (SSH) v2; Secure Sockets Layer (SSL) v3; ARP Spoofing Prevention;
Security		Port Security: Max. 16 MAC Addresses Per Port; Broadcast/Multicast/Unicast Storm Control;
		D-Link Safeguard Engine
Authentication, Authorization & Accounting		Microsoft Network Access Protection (NAP): DHCP NAP; Guest VLAN;
		802.1X: Port-based Access Control, Host-based Access Control; MAC-based Access Control (MAC);
(AAA)
		RADIUS and TACACS+ Authentication for Management Access
		Web-based GUI; Command Line Interface (CLI); Telnet Server/Client; TFTP Client;
		Link Layer Discovery Protocol (LLDP); DHCP Relay Option 82; System Log; BootP/DHCP Client;
Management		Simple Network Management Protocol (SNMP) v1/v2c/v3; SNMP Trap; DHCP Auto-Configuration;
		Remote Monitoring (RMON) v1: 1, 2, 3, 9 Groups; Dual Image; Dual Configuration;
		CPU Monitoring; Simple Network Time Protocol (SNTP)
		MIB-II (RFC1213); Bridge (RFC1493); SNMPv2 (RFC1901, 1908, 3418); RMON (RFC1757, 2819);
Management Information Base (MIB)		802.1p (RFC2674); Ether-Like (RFC1643); IF (RFC2863); RADIUS Authentication Client (RFC2618);
		Ping & Traceroute (RFC2925); D-Link Private MIB
		UDP (RFC768); TFTP (RFC783); IP (RFC791); ICMP (RFC792); TCP (RFC793); ARP (RFC826);
Standard Compliance		Telnet (RFC854); BootP (RFC951, 1542,2131); HTTP (RFC2068); RADIUS (RFC2138, 2139);
		TACACS (RFC1492); RADIUS Accounting (RFC2620); SNMPv1 (RFC1157); SNMPv2c (RFC1901, 1908);
		SNMPv3 (RFC2570, 2575), DiffServ Expedited Forwarding (RFC2598)
		19-inch,		19-inch,	19-inch,	19-inch,	19-inch,
	Dimension (W x D x H)	1U Rack-Mount		1U Rack-Mount	1U Rack-Mount	1U Rack-Mount	1U Rack-Mount
		440x210x44mm		440x310x44mm	440x210x44mm	440x310x44mm	440x430x44mm
	Weight	3.04kg		5.58kg	2.95kg	5.50kg	7.43kg
	Power Input			AC Input: 100-240 VAC, 50/60Hz; Internal Universal Power Supply
	Maximum Power	41.8W		482.0W	37.1W	90.5W	539.0W
	Consumption
Physical &	Standby Power Consumption	19.58W		49.3W	22.4W	48.2W	70.3W
				Power Budget:			Power Budget:
Environment
	Power over Ethernet	-		370W;	-		370W;
				Per Port: 15.4W			Per Port: 15.4W
	Redundant Power Supply	DPS-200		DPS-600	DPS-200	DPS-500	DPS-600
	Operation Temperature	0 to 45 °C		0 to 40 °C	0 to 45 °C	0 to 45 °C	0 to 40 °C
	Storage Temperature				-10 to 70 °C
	Operation Humidity				10% to 90% RH
	Storage Humidity				5% to 90% RH
	Acoustic	45.9 dB		48 dB	44.1 dB	47.4 dB	50.4dB
Certification	EMI-EMC Compliance			FCC Class A; ICES-003 Class A; CE; C-Tick; VCCI Class A
	Safety Compliance				cUL; CB