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پورت
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24 پورت گیگابیتی شبکه |
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استانداردها و قابلیت های پورت
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IEEE 802.3, 802.3u, 802.3ab compliant
IEEE 802.3z Gigabit fiber
IEEE 802.3x Flow Control
IEEE 802.3az EEE compliant
Half/Full-duplex operation at 10/100Mbps
Full-duplex operation at 1000Mbps
Auto-Negotiation for each port
Auto MDI/MDIX |
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ظرفیت سوییچ
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48Gbps |
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Max. Forwarding Rate
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35.71Mpps |
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جدول MAC Address
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8K |
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Packet Buffer
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512KBytes |
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Flash Memory
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8MBytes |
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Forwarding Method
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Store and Forward |
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منبع تغذیه
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100to 240 VAC, 50 to 60 Hz
Internal Universal Power Supply |
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Max. Power Consumption
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13.9W |
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Standby Power Consumption
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10.4W |
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Heat Dissipation
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47.6BTU/hr |
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Operating Temperature
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0 تا 40C |
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Storage Temperature
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-10 تا 70C |
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Operating Humidity
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10%to95%
non-condensing |
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Storage Humidity
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5%to95%
non-condensing |
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ابعاد
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280mm*180mm*44mm |
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وزن
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1.63kg |
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Certifications
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FCC Class A, CE Class A, VCCI Class A |
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Safety
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UL/cUL, CE LVD |
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MTBF
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2,406,109Hours |
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VLAN
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Port-based VLAN
802.1Q Tagged VLAN
Surveillance VLAN
Voice VLAN
Management VLAN
Max. 4094 VIDs
Supports 128 static VLAN groups |
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ویژگی های لایه 2 ای
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:Flow Control-
802.3x Flow Control
HOL Blocking Prevention
Jumbo Frames up to 9216 Bytes-
:IGMP Snooping-
IGMPv1/v2 Snooping
Supports 64 Groups
:802.3ad Link Aggregation-
12groups, 8 ports per group
Loopback Detection-
Cable Diagnostics-
LLDP-
: Port Mirroring-
One-to-One
:Statistics-
Tx Ok
Tx Error
Rx Ok
Rx Error
:Spanning Tree Protocol-
802.1D STP
802.1w RSTP
SNTP –
L2 Multicast- |
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QoS
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:802.1p Quality of Service-
4queues per port
Queue Handling-
:Bandwidth Control-
Port Based
Ingress: minimum granularity 8 Kbps
Egress: minimum granularity 8 Kbps |
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امنیت
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Traffic Segmentation-
Broadcast/Multicast/Unknown Unicast Storm Control-
:Static MAC Address-
Max. 64 entries
D-Link Safeguard-
DoS Attack Prevention – |
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مدیریت
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Web-Based GUI-
SmartConsole Utility- |
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D-Link Green
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Link Status-
Cable Length-
(Compliant with Energy Efficient Ethernet (IEEE 802.3az-
RoHS Compliant- |
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سایز جدول MAC Address
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8K |
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Forwarding Mode
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Store and Forward |
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ویژگی های لایه 2
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:Flow Control-
802.3x Flow Control
HOL Blocking Prevention
Jumbo Frames up to 9216 Bytes-
:IGMP Snooping-
IGMPv1/v2 Snooping
Supports 64 Groups
:802.3ad Link Aggregation-
12groups, 8 ports per group
Loopback Detection-
Cable Diagnostics-
LLDP-
: Port Mirroring-
One-to-One
:Statistics-
Tx Ok
Tx Error
Rx Ok
Rx Error
:Spanning Tree Protocol-
802.1D STP
802.1w RSTP
SNTP –
L2 Multicast- |
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محل استفاده
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Rackmount |
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تعداد پورت
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18 تا 28 پورت |
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PoE
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None PoE |
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نوع پورت
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Gigabit Ethernet |
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نوع پورت آپلینک
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N/A |
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نوع Routing/Switching
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Layer 2 |
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برند
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D-link |
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نقد و بررسیها
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