D-Link DES-1210-28 Web Smart 24-Port 10/100 Switch w/ 2x Giga-bit Ports & 2 Combo SFP Slots

Specifications
• Mfr Part Number: DES-1210-28
• Features:
• Web Smart Switch with 24x 10/100Mbps Ports, 2x 10/100/1000BASE-T and 2x combo 10/100/1000BASE-T/SFP
• Fanless Design: Provides Continuous, Reliable, Silent and Eco-Friendly Operation
• Security Features: Access Control List, D-Link Safeguard Engine and Port Security
• Intuitive Management: SmartConsole or Web-Based GUI, Built-in MIB Browser for SNMP, D-View 6.0 Module Support and Compact CLI through Telnet
• Supports Auto Voice VLAN and DSCP QoS for VoIP Application
• Ports:
• 24x 10/100Mbps
• 2x 10/100/1000BASE-T
• 2x combo 10/100/1000BASE-T/SFP
• Port Standards & Functions:
• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
• IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3
• Auto-negotiation
• IEEE 802.3x Flow Control
• Network Cables: UTP Cat.5, Cat.5e (100m max); EIA/TIA-568 100-ohm STP (100m max)
• Full/Half Duplex: Full/half duplex for 10/100Mbps speeds; Full duplex for Gigabit speed
• Media Interface Exchange: Auto MDI/MDI-X adjustment for all twisted pair ports
• Switching Capacity: 12.8Gbps
• Transmission Method: Store-and-forward
• MAC Address Table: 8K entries per device
• MAC Address Update: Up to 256 static MAC entries; Enable/disable auto-learning of MAC addresses
• RAM Buffer: 512KB per device
• L2 Features:
• MAC Address Table: 8K
• Flow Control: 802.3x Flow Control; HOL Blocking Prevention
• IGMP Snooping: IGMP v1/v2 Snooping; Supports at least 64 static multicast addresses; Supports IGMP Snooping Querier; Supports 256 IGMP groups; IGMP per VLAN
• Spanning Tree Protocol: 802.1D STP; 802.1w RSTP
• Loopback Detection: Yes
• 802.3ad Link Aggregetion: 8 groups per device/8 ports per group
• Port Mirroring: One-to-One, Many-to-One, Supports Mirroring for Tx/Rx/Both
• Cable Diagnostics: Yes
• Configurable Auto MDI/MDI-X: Yes
• VLAN:
• 802.1Q: 2003 Edition
• VLAN Group: Max 256 static VLAN groups, max 4094 VID
• Management VLAN: Supports 1 Management VLAN
• Asymmetric VLAN: Yes
• Auto Voice VLAN: Max. 10 user defined OUI, Max. 8 default OUI
• QoS:
• 802.1p Quality of Service: 4 Queues per port
• Queue Handling: Strict, Weighted Round Robin (WRR)
• CoS based on: 802.1p Priority Queues, DSCP
• Bandwidth Control: Port-based (Ingress/Egress, min. granularity 64 Kb/s)
• Security:
• 802.1X Port-based Access Control: Default 802.1X forwarding
• Port Security: Supports up to 64 MAC addresses per port
• Traffic Control: Broadcast/Multicast/Unicast Storm Control
• Static MAC: Supports 256 Static MAC entries
• D-Link Safeguard Engine: Yes
• Management:
• Web-based GUI: Supports IPv4
• Compact CLI through Telnet: Yes
• Telnet Server: Maximum connection is 4, Supports IPv4
• TFTP Client: Supports IPv4
• SNMP: Supports v1/v2c
• SNMP Trap: Yes
• Trap for SmartConsole Utility: Yes
• System Log: Max. 500 log entries, supports IPv4 log server
• BootP/DHCP Client: Yes
• Time Setting: SNTP
• AC Input: 100 ~ 240V AC, 50/60 internal universal power supply
• Dimensions: 17.3 x 8.3 x 1.7 inch / 440 x 210 x 44 mm
• Weight: 5.73 lbs / 2.6 kg

* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.