انتخاب هوشمندانه سخت افزار و تجهیزات شبکه
| برند محصول | D-Link |
|---|---|
| مدل محصول | DES-1210-28P |
| فرمت | Rack |
| نوع مدیریت شبکه | Web Managed |
| پورت اصلی | 28 |
| پورت های اصلی | 26x RJ45 + 2x SFP |
| سرعت پورت اصلی | 10/100Mbps + 1000Mbps |
| پورت Mirroring | بلی |
| پروتکل ها | TCP/IP |
| لایه | 2 |
| PoE | بلی |
| QoS | بلی |
| SNMP | بلی |
| پشتیبانی از VLan | بلی |
| جدول MAC آدرس | 8K |
| LED | Link / Activity / Speed / Power / Fan, Power (per device) |
| دما | Operating: 32° to 104°F (0° to 40°C), Storage: 14° to 158° F (-10° to 70° C) |
| رطوبت | Operating: 10% to 95% Non-condensing, Storage: 5% to 95% Non-condensing |
| استانداردها | Auto-negotiation, IEEE 802.3 10BASE-T, IEEE 802.3ab 1000BASE-T, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3x Flow Control, IEEE 802.3z Gigabit Ethernet 1000BASE-SX / LX |
| ویژگی ها | 802.1p Quality of Service: 4 Queues per port, 802.1Q: 2003 Edition, 802.3af, 802.3at, Asymmetric VLAN: Yes, Auto Voice VLAN: Max. 10 user defined OUI, Max. 8 default OUI, Bandwidth Control: Port-based (Ingress/Egress, min. granularity 64 Kb/s), BootP/DHCP Client: Yes, Compact CLI through Telnet: Yes, CoS based on: 802.1p Priority Queues, DSCP, Emission (EMI): FCC Class A, CE Class A, VCCI Class A, C-Tick, Heat Dissipation: 60.05 BTU/hr, Intuitive Management: SmartConsole or Web-Based GUI, Built-in MIB Browser for SNMP, D-View 6.0 Module Support and Compact CLI through Telnet, LLDP-MED: Yes, LLDP: Yes, Management VLAN: Supports 1 Management VLAN, Management:, MIB: 1213 MIB II, 1493 Bridge MIB, 1907 SNMP v2 MIB, 1215 Trap Convention MIB, 2233 Interface Group MIB, D-Link Private MIB, PoE Capable Ports:, PoE Standard:, Port 1 to 4: 15.4W or 30W per port, Port 5 to 24: 15.4W per port, Port Mirroring: One-to-One, Many-to-One, Supports Mirroring for Tx/Rx/Both, QoS (Quality of Service):, Queue Handling: Strict, Weighted Round Robin (WRR), Safety: cUL, LVD, Security Features: Access Control List, D-Link Safeguard Engine and Port Security, SNMP Trap: Yes, SNMP: Supports v1/v2c, Supports Auto Voice VLAN and DSCP QoS for VoIP Application, Switching Capacity: 128Gbps, System Log: Max. 500 log entries, supports IPv4 log server, Telnet Server: Maximum connection is 4, Supports IPv4, TFTP Client: Supports IPv4, Time Setting: SNTP, Time-based PoE: Yes, Trap for SmartConsole Utility: Yes, VLAN Group: Max 256 static VLAN groups, max 4094 VID, VLAN:, Web Smart Switch with 24 10/100Mbps Ports, 2 10/100/1000BASE-T and 2 combo 10/100/1000BASE-T/SFP, Web-based GUI (Supports IPv4) |
| امنیت | 802.1X Port-based Access Control: Default 802.1X forwarding, D-Link Safeguard Engine, Port Security: Supports up to 64 MAC addresses per port, Static MAC: Supports 256 Static MAC entries, Traffic Control: Broadcast/Multicast/Unicast Storm Control |
| ابعاد | 17.4" x 9.8" x 1.7" |
| وزن | 8.14 پوند |
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