| رابط کاربری | 24 پورت گیگابیتی شبکه
2 پورت گیگابیتی SFP
2 پورت 10G SFP |
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| استانداردها و ویژگی های پورت | IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX Fast Ethernet
IEEE 802.3ab 1000BASE-T Gigabit Ethernet
802.3ae 10 GbE
IEEE 802.3x Flow Control for Full-Duplex Mode
Auto-negotiation |
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| Full/Half-Duplex | Full/half duplex for 10/100 Mbps and Gigabit speed |
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| Media Interface Exchange | Auto or configurable MDI/MDIX |
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| ظرفیت سوییچ | 92Gbps |
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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
Enable/disable auto-learning of MAC addresses |
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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/Stacking ID/Fan (per device
(Link/Activity/Speed (per 10/100/1000 Mbps port
( Link/ Activity/Speed (per Gigabit SFP port
(Link/Activity/Speed (per 10G SFP+ port |
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| MTBF | 72.292hours |
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| منبع تغذیه | AC Input: 100 to 240 VAC 50/60 Hz |
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| حداکثر توان مصرفی | 24W |
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| سایز | 440mm*210mm*44mm |
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| وزن | 2.00kg |
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| سیستم خنک کننده | 1x Smart Fan |
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| Virtual Stacking | <strong>D-Link Single IP Management</strong>
Up to 32 units per Virtual Stack |
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| ویژگی های لایه 2 ای | <strong>Flow Control</strong>
802.3x Flow Control
HOL Blocking Prevention
<strong> Jumbo Frames up to 9216 Bytes</strong>
<strong>Spanning Tree Protocols</strong>
802.1D STP
802.1w RSTP
802.1s MSTP
<strong>BPDU Filtering</strong>
<strong>Root Restriction</strong>
<strong>Loopback Detection</strong>
<strong>Link Aggregation</strong>
Compliant with 802.1AX and 802.3ad
<strong>Port Mirroring</strong>
Supports 1 Mirroring group
Supports One-to-One, Many-to-One, Flow-based (ACL) Mirroring
<strong>(Ethernet Ring Protection Switching (ERPS</strong> |
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| L2 Multicasting | <strong>IGMP Snooping</strong>
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
<strong>MLD Snooping</strong>
MLD v1, MLD v2 awareness
Supports 1024 groups
Port/Host-based MLD snooping Fast Leave |
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| VLAN | <strong>VLAN Group</strong>
Max. 4094 VLAN
<strong>Port-based VLAN</strong>
<strong>MAC-based VLAN</strong>
<strong>GVRP</strong>
Max. 255 dynamic VLANs
<strong>802.1v Protocol VLAN</strong>
<strong>802.1Q Tagged VLAN</strong>
<strong>(Double VLAN (Q-in-Q</strong>
Port-based Q-in-Q
<strong>ISM VLAN</strong>
<strong>VLAN Translation</strong>
<strong>VLAN Trunking</strong> |
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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 | <strong>CoS based on</strong>
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
<strong>Bandwidth Control</strong>
(Port-based (Ingress, Min. Granularity 64 Kbps
(Flow-based (Ingress, Min. Granularity 64 Kbps
(Egress queue bandwidth control (Min. Granularity 64 Kbps
<strong>Queue Handling</strong>
(Strict Priority Queue (SPQ
(Weighted Round Robin (WRR
SPQ + WRR
<strong>8queues per port</strong> |
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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, Gigabit Fiber |
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| نوع پورت آپلینک | SFP 10 Gigabit |
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| نوع Routing/Switching | Layer 2 |
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| برند | D-Link |
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