| رابط های کاربری | 44 پورت 10/100/1000Mbps 4 پورت combo 10/100/1000BASE-T/SFP |
|---|---|
| نشانگر LED | ( Power (per device Link/Activity/Speed (per 10/100/1000 Mbps port) (Link/Activity/Speed (per SFP port |
| نوع پورت | Gigabit Ethernet |
| PoE | None PoE |
| تعداد پورت | 48 پورت و بالاتر |
| محل استفاده | Rackmount |
| برند | D-link |
| AAA | 802.1X Port-based Authentication Supports RADIUS Server- Supports EAP, OTP, TLS, TTLS, PEAP- OAM Cable Diagnostics Factory Reset |
| 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- ToS1- Bandwidth Control (Port-based (Ingress/Egress, min. granularity for 10/100/1000Base-T ports is is 64 Kb/s- Configurable MDI/MDIX SNMP Supports v1, v2, v3- SNMP Trap System Log Max. 500 log entries- BootP/DHCP Client |
| VLAN | 802.1Q VLAN Group Max. 256 static VLAN groups- Max. 4094 VIDs- Management VLAN Asymmetric VLAN Auto Voice VLAN Max. 10 user-defined OUI- Max. 8 default OUI- Auto Surveillance VLAN |
| ویژگی های لایه 2 ای | IGMP Snooping IGMP v1/v2 Snooping- Supports 256 IGMP groups- Supports at least 64 static multicast addresses- IGMP per VLAN- Supports IGMP Snooping Querier- Spanning Tree Protocol 802.1D STP- 802.1w RSTP- Loopback Detection 802.3ad Link Aggregation Max. 10 groups per device/8 ports per group- Port Mirroring Multicast Filtering LLDP, LLDP-MED |
| Safety | cUL, LVD |
| EMI | FCC Class A CE Class A ICES-003 VCCI Class A C-Tick BSMI |
| MTBF | 322,402hours |
| استانداردها و قابلیت های پورت | (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 Auto-negotiation IEEE 802.3x Flow Control |
| وزن | 4.04kg |
| ابعاد | 440mm x 210mm x 44mm 19inch standard rack mounting width 1U height |
| Heat Dissipation | 201.65BTU/hr |
| Maximum PowerConsumption | 59.1W |
| منبع تغذیه | 100to 240 VAC 50/60 internal universal power supply |
| RAM Buffer | 1MB |
| Maximum 64 bytespacket forwarding rate | 35.7Mpps |
| MAC Address Update | Up to 256 static MAC entries Enable/disable auto-learning of MAC addresses |
| جدول MAC Address | 8K |
| Transmission Method | Store-and-forward |
| ظرفیت سوییچ | 71.4Gbps |
| Full/Half-Duplex | Full/half duplex for 10/100Mbps speeds Full duplex for Gigabit speed |
| نوع پورت آپلینک | Copper/Gigabit Fiber combo, Gigabit Ethernet, Gigabit Fiber |
اسمارت, تجهیزات شبکه, سوییچ
سوییچ هوشمند گیگابیتی DGS-1210-48 دی-لینک
- دارای 44 پورت گیگابیتی شبکه
- پشتیبانی از D-Link Green Technology
- رابط کاربری تحت وب
- پشتیبانی از Auto Voice VLAN
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