| رابط کاربری | 24 پورت PoE گیگابیتی شبکه
4 پورت SFP |
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| پورت console | RJ-45 Console Port |
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| استانداردها و امکانات پورت | IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX Fast Ethernet
IEEE 802.3ab 1000BASE-T Gigabit Ethernet
IEEE 802.3x Flow Control for full-duplex mode, auto-negotiation
Ports 1 to 24 compliant with both IEEE 802.3af/802.3at |
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| Full/Half-Duplex | Half/full-duplex for 10/100 Mbps and full-duplex for 1000 Mbps speeds |
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| ظرفیت سوییچ | 56Gbps |
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| Forwarding Method | Store-and-forward |
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| سایز جدول MAC Address | Up to 16K entries per device |
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| MAC Address Update | Up to 512 static MAC entries |
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| Maximum 64-byte Max.Packet Forwarding Rate | 68.45Mpps |
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| Packet Buffer | 1.5MB per device |
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| نشانگر LED | (Power (per device
(Redundant Power Supply (RPS) (per device
(Console (per device
(Link/Active/Speed (per port |
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| MTBF | 304,565hours |
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| اتلاف حرارت | 840BTU/h |
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| منبع تغذیه | AC Input: 100 to 240 VAC 50/60 Hz |
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| حداکثر مصرف انرژی | (246.5W (PoE on
(28.4W (PoE off |
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| ابعاد | 440*210*44 میلیمتر |
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| وزن | 2.5کیلوگرم |
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| Virtual Stacking | (D-Link Single IP Management (SIM
Up to 32 units per virtual stack |
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| ویژگی های L2 | Flow Control
802.3x Flow Control
HOL Blocking Prevention
Jumbo Frames up to 9216 Bytes
Spanning Tree Protocols
802.1D STP
802.1w RSTP
802.1s MSTP
BPDU Filtering
Root Restriction
Loopback Detection
Link Aggregation
Compliant with 802.1AX and 802.3ad
Port Mirroring
Supports 1 Mirroring group
Supports One-to-One, Many-to-One, Flow-based (ACL) Mirroring
(Ethernet Ring Protection Switching (ERPS |
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| L2 Multicasting | IGMP Snooping
IGMP v1/v2 Snooping, v3 awareness
Supports 1024 groups
Port/Host-based IGMP Snooping Fast Leave
Report Suppression
IGMP Authentication
(Limited IP Multicast (IGMP Filtering
MLD Snooping
MLD v1, MLD v2 awareness
Supports 1024 groups
Port/Host-based MLD snooping Fast Leave |
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| VLAN | VLAN Group
Max. 4094 VLAN
Port-based VLAN
MAC-based VLAN
GVRP
Max. 255 dynamic VLANs
802.1v Protocol VLAN
802.1Q Tagged VLAN
(Double VLAN (Q-in-Q
Port-based Q-in-Q
ISM VLAN
VLAN Translation
VLAN Trunking |
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| ویژگی های لایه 3 ای | Max. 1024 ARP entries
(IPv6 Neighbor Discovery (ND
16IP interfaces
Default Route
Static Route |
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| (Quality of Service (QoS | CoS based on
Switch Port
802.1p Priority
VLAN ID
MAC Address
Ether Type
IPv4/IPv6 address
DSCP
ToS
Protocol Type
TCP/UDP Port
IPv6 Traffic Class
IPv6 Flow Label
User Defined Packet Content
Bandwidth Control
(Port-based (Ingress, Min. Granularity 64 Kbps
(Flow-based (Ingress, Min. Granularity 64 Kbps
(Egress queue bandwidth control (Min. Granularity 64 Kbps
Queue Handling
(Strict Priority Queue (SPQ
(Weighted Round Robin (WRR
SPQ + WRR
8queues per port |
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| امنیت | SSH v1/v2
SSL v1/v2/v3
Port Security
Broadcast/Multicast/Unicast Storm Control
(IP-MAC-Port Binding (IMPB)
Traffic Segmentation
D-Link Safeguard Engine
L3 Control Packet Filtering
NetBIOS/NetBEUI Filtering
DHCP Server Screening
DHCP Client Filtering
ARP Spoofing Prevention
BPDU Attack Protection
DoS Attack Prevention |
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| OAM | Cable Diagnostics
802.3ah Ethernet Link OAM
Dying Gasp
(802.1ag Connectivity Fault Management (CFM) |
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| مدیریت | (Web-based GUI (Supports IPv4/v6
(Command Line Interface (CLI
(Telnet Server/Client (Supports IPv4
(TFTP/FTP Client (Supports IPv4
ZModem
Command Logging
( SNMP v1/v2c/v3 (Supports IPv4
SNMP Traps
System Log
( SMTP (IPv4
802.1AB LLDP
LLDP-MED
(BootP/DHCP Client (Supports IPv4
DHCP Auto-Configuration1
(DHCP Relay (Supports IPv4
DHCP Relay Option 60, 61 and 82
DHCP Client Option 12
PPPoE Circuit-ID Tag Insertion
Multiple Image
Flash File System
CPU Monitoring
Memory Monitoring
(SNTP (Supports IPv4
Debug Command
Password Recovery
Password Encryption
Ping
Traceroute
(Microsoft® NLB (Network Load Balancing) Support (Supports IPv4
(Zero Touch Provisioning (ZTP
sFlow1
D-Link Network Assistant1 |
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| محل استفاده | Rackmount |
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| تعداد پورت | 18 تا 28 پورت |
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| PoE | 802.11af, 802.11at |
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| نوع پورت | Gigabit Ethernet |
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| نوع پورت آپلینک | Gigabit Fiber |
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| نوع Routing/Switching | Layer 2 |
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| برند | D-link |
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