| رابط های کاربری | 48 پورت 10/100Mbps 2 پورت combo 10/100/1000BASE-T/SFP 2 پورت 1000BASE-T |
|---|---|
| ویژگی های لایه 2 ای | :Flow Control- HOL Blocking Prevention 802.3x Flow Control :IGMP Snooping- IGMP v1/v2 Snooping Supports at least 64 static multicast addresses Supports IGMP Snooping Querier IGMP per VLAN :Spanning Tree Protocol- 802.1D STP 802.1w RSTP Loopback Detection- 8groups per device/8 ports per group- :Port Mirroring – One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Cable Diagnostics- Configurable Auto MDI/MDI-X- |
| نوع پورت آپلینک | Copper/SFP Gigabit combo, Gigabit Ethernet, SFP Gigabit |
| نوع پورت | Fast Ethernet |
| PoE | None PoE |
| تعداد پورت | 48 پورت و بالاتر |
| محل استفاده | Rackmount |
| برند | D-link |
| (Quality of Service (QoS | 4Queues per port- :Queue Handling- (Strict, Weighted Round Robin (WRR Bandwidth Control- |
| ویژگی های لایه 2 | :Flow Control- HOL Blocking Prevention 802.3x Flow Control :IGMP Snooping- IGMP v1/v2 Snooping Supports at least 64 static multicast addresses Supports IGMP Snooping Querier IGMP per VLAN :Spanning Tree Protocol- 802.1D STP 802.1w RSTP Loopback Detection- 8groups per device/8 ports per group- :Port Mirroring – One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Cable Diagnostics- Configurable Auto MDI/MDI-X- |
| سایز جدول MAC ADDRESS | 8K |
| استانداردها و ویژگی 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 IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3 Auto-negotiation IEEE 802.3x Flow Control |
| MIB | 1213MIB II, 1493 Bridge MIB, 1907 SNMP v2 MIB, 1215 Trap Convention MIB, 2233 Interface Group MIB, D-Link Private MIB, Power Ethernet MIB1 , LLDP-MIB |
| امنیت | Default 802.1X forwarding- Supports up to 64 MAC addresses per port- Broadcast/Multicast/Unicast Storm Control- Supports 256 Static MAC entries- SSL- |
| QoS | 4Queues per port- :Queue Handling- (Strict, Weighted Round Robin (WRR Bandwidth Control- |
| VLAN | 802.1Q- :VLAN Group- Max 256 static VLAN groups, max 4094 VID :Management VLAN- Supports 1 Management VLAN Asymmetric VLAN- :Auto Voice VLAN- Max. 10 user defined OUI, Max. 8 default OUI Auto Surveillance VLAN- |
| Safety | cUL, LVD |
| 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 IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3 Auto-negotiation IEEE 802.3x Flow Control |
| RAM Buffer | 1MB |
| Full/Half Duplex | Full/half duplex for 10/100Mbps speeds |
| ظرفیت سوییچ | 17.6Gbps |
| Transmission Method | Store-and-forward |
| جدول MAC Address | 8K |
| MAC Address Update | Up to 256 static MAC entries Enable/disable auto-learning of MAC addresses |
| Maximum 64 bytespacket forwarding rate | 13.1Mpps |
| منبع تغذیه | 100to 240 VAC 50/60 internal universal power supply |
| EMI | FCC Class A, CE Class A, VCCI Class A, C-Tick |
| Maximum PowerConsumption | 28.9W |
| Heat Dissipation | 98.61BTU/hr |
| ابعاد | 440mm x 250mm x 44mm 19inch standard rack mounting width 1U height |
| وزن | 3.3kg |
| MTBF | 289,012hours |
| نشانگر LED | (Power (per device (Link/Activity/Speed (per 10/100/1000Mbps port,per 10/100Mbps port, per SFP port |
اسمارت, تجهیزات شبکه, سوییچ, قابل مدیریت
سوییچ هوشمند مدل DES-1210-52 دی-لینک
- 48 پورت 10/100Mbps
- دارای دو پورت Combo
- پشتیبانی از Auto Voice VLAN
- طراحی بدون فن و عملکرد بدون صدا
دیدگاهها
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