D-Link DES-7200 User Manual
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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)
Port Interface
10BASE-T/100BASE-TX/
1000BASE-T Port (RJ-45)
20
20 (PoE)
8
44
44 (PoE)
SFP Port
-
16
-
Combo 1000BASE-T/SFP Port
4
-
4
Stackability
Physical Stack
Via HDMI Stacking Ports; Up to 20Gbps with Bi-Directional Redundant Stacking Topology;
Up to 10Gbps with Linear Topology; Up to 6 Units Per Stack; Backup Master;
Inter Trunking or Mirroring; HDMI Cable Length: 1 meter
General
Features
Switching Capacity
68Gbps
116Gbps
Maximum Forwarding Rate
50.60Mpps
86.31Mpps
Forwarding Mode
Store and Forward
Packet Buffer Memory
768KBytes
1.5MBytes
SDRAM for CPU
64MBytes
Flash Memory
16MBytes
Mean Time Before Failure
(MTBF)
212,377 hours
117,136 hours
195,655 hours
103,924 hours
96,648 hours
Console Port
Female RS-232 DB-9 Console Port for Out-of-Band Configuration
L2 Features
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;
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)
Quality of Service
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,
IPv4 Address, DSCP, TCP/UDP Port
Bandwidth Control: Port-based (Ingress, Min. Granularity 3500kbps; Egress, Min. Granularity 64kbps),
Flow-based (Ingress, Min. Granularity 64kbps)
Access Control List (ACL)
Max. 15 Profiles; Max. 240 Rules Shared by All Profiles; Time-based ACL;
ACL based on: 802.1p Priority, VLAN ID, Ether Type, MAC Address, IPv4 Address, DSCP,
Protocol Type, TCP/UDP Port Number
Security
Secure Shell (SSH) v2; Secure Sockets Layer (SSL) v3; ARP Spoofing Prevention;
Port Security: Max. 16 MAC Addresses Per Port; Broadcast/Multicast/Unicast Storm Control;
D-Link Safeguard Engine
Authentication, Authorization & Accounting
(AAA)
Microsoft Network Access Protection (NAP): DHCP NAP; Guest VLAN;
802.1X: Port-based Access Control, Host-based Access Control; MAC-based Access Control (MAC);
RADIUS and TACACS+ Authentication for Management Access
Management
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;
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)
Management Information Base (MIB)
MIB-II (RFC1213); Bridge (RFC1493); SNMPv2 (RFC1901, 1908, 3418); RMON (RFC1757, 2819);
802.1p (RFC2674); Ether-Like (RFC1643); IF (RFC2863); RADIUS Authentication Client (RFC2618);
Ping & Traceroute (RFC2925); D-Link Private MIB
Standard Compliance
UDP (RFC768); TFTP (RFC783); IP (RFC791); ICMP (RFC792); TCP (RFC793); ARP (RFC826);
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)
Physical &
Environment
Dimension (W x D x H)
19-inch,
1U Rack-Mount
440x210x44mm
19-inch,
1U Rack-Mount
440x310x44mm
19-inch,
1U Rack-Mount
440x210x44mm
19-inch,
1U Rack-Mount
440x310x44mm
19-inch,
1U Rack-Mount
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
Consumption
41.8W
482.0W
37.1W
90.5W
539.0W
Standby Power Consumption
19.58W
49.3W
22.4W
48.2W
70.3W
Power over Ethernet
-
Power Budget:
370W;
Per Port: 15.4W
-
Power Budget:
370W;
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
Gigabit Ethernet Entry-Level Managed Switches