User manual D-LINK DGS-3048 BROCHURE

[. . . ] L2 Gigabit Switches With SNMP Management 24 or 48 Copper Gigabit Ports & 4 Combo SFP Slots Powerful Switching Capability Secure/Effective Standard-Based Management/Traffic Monitoring Advanced Enterprise Features & RADIUS/TACACS+ Support Redundant Power Support FEATURES Gigabit Connection to the Desktops 24 or 48 1000BASE-T Gigabit Ports Per Switch 4 Combo SFP for Server/Fiber Backbone Attachment Redundancy Redundant Power Supply Support 802. 1D Spanning Tree, 802. 1w Rapid Spanning Tree, 802. 1s Multiple Spanning Tree D-Link DGS-3000 series Layer 2 Gigabit switches are an entry-level SNMP management solution for departmental networks. With high densities of copper Gigabit ports and multiple combo SFP, these stand-alone switches provide users with gigabit-to-the-desktop connections with secure fiber access to the servers and network backbone. Powerful and versatile, these switches eliminate bottlenecks while giving users the capability to fine-tune performance. [. . . ] Each switch can be connected to redundant power supply to maximize network uptime. In case of a power failure, the external power unit will automatically provide the required power to ensure continuous operation. With 4 SFP modules, the DGS-3000 series can easily adapt to changes in customer media requirements without the need to perform an expensive upgrade. Users can migrate to more advanced solutions in the future, while still protecting a portion of their original investment. The Security 802. 1Q VLAN, GVRP 802. 1x Port-Based Access Control External RADIUS/TACACS+ Server Support SSL/SSH Traffic Monitoring/Bandwidth Control 802. 3ad Link Aggregation (Port Trunks) GUI Traffic Monitoring RMON Support Port Mirroring Per-Port Bandwidth/Broadcast Storm Control 1 Configuration/Management Web-Based Command Line Interface (CLI) SNMP v. 1, v. 2c, v Standard . 3 D-View SNMP Network Management Module Provided Telnet Server 1 Bandwidth control function available on 48-port DGS-3048 switch only. Bandwidth control for 24-port DGS-3024 switch available in future firmware upgrade. DGS-3024 DGS-3048 1 DGS-3000 Series Technical Specifications DGS-3024 DGS-3048 Interface 10/100/1000BASE-T Ports Combo SFP Slots 802. 3 NWay Auto-Negotiation (Per RJ-45 Port) 802. 3x Flow Control (Per Port) RS-232 Console Port 24 4 48 4 Performance Switch Fabric 64-Byte System Packet Forwarding Rate MAC Address Table Packet Buffer Size Max. Jumbo Frame Size 48Gbps 35. 7mpps 8K 512KB 9, 216 Bytes 96Gbps 71. 4mpps 16K 1. 5MB 9, 216 Bytes Diagnostic LED 1000Mbps Speed, Link/Activity (Per RJ-45 Port) Link/Activity (Per SFP Slot) Power, Console, RPS (Per Device) Physical/Environmental Power Input: 100 to 240 VAC, 50/60 Hz, Power Supply Type: Internal Universal Power Supply Optional Redundant Power Supply Power Consumption BTU/Hr. Operating Temperature Storage Temperature Operating Humidity: Storage Humidity Dimensions Size Weight Emission (EMI) Safety 100 to 240 VAC, 50/60 Hz Internal Universal Power Supply DPS-300 45 watts (max. ) 153. 36 0o to 40oC -10o to 70oC 10% to 90% RH Non-Condensing 5% to 90% RH Non-Condensing 441 (W) x 309 (D) x 44 mm (H) 19-Inch Rack-Mount Width, 1 U Height 4 kg FCC Class A, CE, VCCI, C-Tick CSA International, CB 100 to 240 VAC, 50/60 Hz Internal Universal Power Supply DPS-500 86. 4 watts (max. ) 294. 8 0o to 40oC -10o to 70oC 10% to 90% RH Non-Condensing 5% to 90% RH Non-Condensing 441 (W) x 309 (D) x 44 mm (H) 19-Inch Rack-Mount Width, 1 U Height 5 kg FCC Class A, CE, VCCI, C-Tick CUL, CB 2 DGS-3000 Series Software Functions VLAN IEEE 802. 1Q Tagged VLAN GVRP Max. number of VLANs: total 255 VLANs QoS (Quality of Service) 802. 1p Priority Queues CoS based on switch port Max. of queues per port: 4 for DGS-3024, 8 for DGS-3048 Security Port security (up to 16 MACs per port) 802. 1x port-based access control External RADIUS, TACACS+ server support Broadcast storm control: per port granularity 10 packets per second for DGS-3024, 1 Kbits per second for DGS-3048 SSL SSH Bandwidth Control Per port granularity 64 Kbits per second 1 IGMP Snooping Max. of multicast groups: 64 for DGS-3024, 1K for DGS-3048 Multicast traffic modes: flooding, filtering Port Mirroring One-to-one Many-to-one 2 Spanning Tree 802. 1D Spanning Tree 802. 1w Rapid Spanning Tree 802. 1s Multiple Spanning Tree Port Trunk Standard: 802. 3ad Link Aggregation Max. of ports per trunk: 8 Operation mode: load sharing Management Support SNMP v. 1, v. 2c, v. 3 Web-based management CLI (command line interface) RMON monitoring SNTP SYSLOG Web GUI traffic monitoring 2 DHCP/Bootp client 2 SNMP trap on MAC notification Telnet server MIB RFC 1213 MIB-II RFC 1493 Bridge MIB RFC 1907 SNMP v. 2 MIB RFC 2819 RMON MIB (previous 1757) 3 RFC 2665 Ether-like MIB (previous 1643, 2358) RFC 2674 802. 1p MIB RFC 2233 IF MIB* RFC 2618 RADIUS Authentication Client MIB RFC 2620 RADIUS Accounting Client MIB Private MIB RMON Groups 1, 2, 3, 9 (Alarm, Statistics, History, Event) Firmware Upgrade TFTP Optional SFP Transceivers SFP transceiver for 1000BASE-LX, single-mode fiber, max. distance 10 km, 3. 3V DEM-311GT SFP transceiver for 1000BASE-SX, multi-mode fiber, max. distance 550 m, 3. 3V DEM-312GT2 SFP transceiver for 1000BASE-SX, multi- mode fiber, max. distance 2 km, 3. 3V DEM-314GT SFP transceiver for 1000BASE-LHX, single- mode fiber, max. [. . . ] 3 Function available in future firmware upgrade. Optional Management Software DS-510S D-View 5. 1 SNMP Network Management Program (standard version) DS-510P D-View 5. 1 SNMP Network Management D-Link Worldwide Offices U. S. A. 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