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תכונות המוצר:
מתג מנוהל עם 20 פורטים במהירות +10G SFP, ארבע יציאות משולבות 10 ג'יגהביט/אופטי (+SFP)
מאפיינים כללים:

Interfaces
• 20-port 10GBASE-T and 4-port 10GBASE-T/SFP+ Combo Port
 
Console Port
• RJ45 and Mini USB console ports for out-of-band CLI management
 
Management Port
• 10/100/1000BASE-T RJ-45 Ethernet for out-of-band IP management
 
USB Port
• 1 port
 
Switching Capacity
• 480 Gbps
 
Max. Forwarding Rate
• 357.12 Mpps
 
Packet Buffer Memory
• 4 MB
 
MAC Address Table
• Up to 48K entries

Stackability
• Physical Stacking
• Up to 80G stacking bandwidth
• Up to 4 switches in a stack
• Ring/chain topology support
• Virtual Stacking/Clustering of up to 32 units
• Supports D-Link Single IP Management
 
L2 Features
• MAC Address Table
• Up to 48K entries
• Flow Control
• 802.3x Flow Control when using Full Duplex
• Back Pressure when using Half Duplex
• HOL Blocking Prevention
• Spanning Tree Protocol
• 802.1D STP
• 802.1w RSTP
• 802.1s MSTP
• Root Guard
• Loop Guard
• Jumbo Frame
• Up to 12KB
• 802.1AX Link Aggregation
• Max. 32 groups per device, 8 ports per goup
• ERPS (Ethernet Ring Protection Switching)
• Port Mirroring
• Supports One-to-One, Many-to-One
• Supports Mirroring for Tx/Rx/Both
• Supports 4 mirroring groups
• Flow Mirroring
• Supports Mirroring for Rx
• VLAN Mirroring
• L2 Protocol Tunneling
 
L2 Multicast Features
• MLD Snooping
• MLD v1/v2 Snooping
• Supports 256 groups
• Host-based MLD Snooping Fast Leave
• Supports 64 static MLD groups
• MLD Snooping Querier
• Per VLAN MLD Snooping
• MLD Proxy Reporting
• IGMP Snooping
• IGMP v1/v2/v3 Snooping
• Supports 256 IGMP groups
• Supports 64 static IGMP groups
• IGMP per VLAN
• IGMP Snooping Querier
• Host-based IGMP Snooping Fast Leave
• PIM Snooping
 
L3 Features
• ARP
• 512 Static ARP
• Supports Gratuitous ARP
• IP Interface
• Supports 256 interfaces
• Loopback Interface
• IPv6 Tunneling
• Static
• ISATAP
• GRE
• 6to4
• IGMP Proxy Reporting
• VRRP v2/v3
 
L3 Routing
• Static Routing
• Max. 256 IPv4 entries
• Max. 128 IPv6 entries
• Supports route redistribution
• Supports secondary route
• Default Routing
• Policy-based Route (PBR)
• Route Redistribution
• Supports 512 hardware routing entries shared by IPv4/IPv6
• Max. 512 IPv4 entries
• Max. 256 IPv6 entries
• Supports 32K hardware L3 forwarding entries shared by IPv4/IPv6
• Max. 32K IPv4 entries
• Max. 16K IPv6 entries
• RIP
• RIP v1/v2
• RIPng 2
 
VLAN
• 802.1Q
• 802.1v
• Double VLAN (Q-in-Q)
• Port-based Q-in-Q
• Selective Q-in-Q
• Port-based VLAN
• MAC-based VLAN
• Subnet-based VLAN
• Private VLAN
• VLAN Group
• Max. 4K static VLAN groups
• Max. 4094 VIDs
• ISM VLAN (Multicast VLAN)
• Voice VLAN
• Auto Surveilliance VLAN
• VLAN Trunking
• GVRP
• Up to 255 dynamic VLANs
 
AAA
• 802.1X Authentication
• Supports Port-based access control
• Supports Host-based access control
• Identity-driven Policy Assignment
• Dynamic VLAN Assignment
• QoS Assignment
• ACL Assignment
• Web-based Access Control (WAC)
• Identity-driven Policy Assignment
• Dynamic VLAN Assignment
• QoS Assignment
• ACL Assignment
• MAC-based Access Control (MAC)
• Identity-driven Policy Assignment
• Dynamic VLAN Assignment
• QoS Assignment
• ACL Assignment
• Compound Authentication
• Microsoft NAP
• Support 802.1X NAP
• Support DHCP NAP
• RAIDUS and TACACS+ Authentication
• Authentication Database Failover
• Guest VLAN
 
Quality of Service (QoS)
• 802.1p Quality of Service
• 8 queues per port
• Queue Handling
• Strict
• Weighted Round Robin (WRR)
• Strict + WRR
• Deficit Round Robin (DRR)
• Weighted Deficit Round Robin (WDRR)
• Bandwidth Control
• Port-based (Ingress/Egress, min. granularity 64 Kb/s)
• Flow-based (Ingress/Egress, min. granularity 64 Kb/s)
• Per queue bandwidth control (min. granularity 64 Kb/s)
• Support for following actions:
• Remark 802.1p priority tag
• Remark TOS/DSCP tag
• Bandwidth Control
• Committed Information Rate (CIR)
• QoS based on
• 802.1p Priority Queues
• DSCP
• IP address
• MAC address
• VLAN
• IPv6 Traffic Class
• IPv6 Flow Label
• TCP/UDP port
• Switch Port
• Ether Type
• ToS/IP Preference
• Protocol Type
• Three Color Marker
• trTCM
• srTCM
• Congestion Control
• WRED
 
Data Center Bridging (DCB)
• 802.1Qbb Priority-based Flow Control (PFC)
• 802.1Qaz Enhanced Transmission Selection (ETS)
• 802.1Qau Congestion Notification (CN)
 
Access Control List (ACL)
• ACL based on:
• 802.1p priority
• VLAN
• MAC address
• EtherType
• IP address
• DSCP
• Protocol type
• TCP/UDP port number
• IPv6 Traffic Class
• IPv6 Flow Label
• Max. ACL entries:
• Ingress
• IPv4: 1792
• IPv6: 448
• Egress
• IPv4: 512
• IPv6: 256
• 3K VLAN access map
• Time-based ACL
 
Security
• Port Security
• Supports up to 12K MAC addresses per port/system
• Broadcast/Multicast/Unicast Storm Control
• D-Link Safeguard Engine
• DHCP Server Screening
• IP-MAC-Port Binding
• Dynamic ARP Inspection
• IP Source Guard
• DHCP Snooping
• IPv6 Snooping
• DHCPv6 Guard
• IPv6 Route Advertisement (RA) Guard
• IPv6 ND Inspection
• ARP Spoofing Prevention
• Max. 64 entries
• Duplicate Address Detection (DAD)
• L3 Control Packet Filtering 2
• Unicast Reverse Path Forwarding (URPF)
• Traffic Segmentation
• SSL
• Supports v1/v2/v3
• Supports IPv4/v6 access
• SSH
• Supports SSH v2
• Supports IPv4/v6 access
• BPDU Attack Prevention
• DOS Attack Prevention
 
Operations, Administration, and Maintenance
• Cable Diagnostics
• 802.3ah Ethernet Link OAM
• D-Link Unidirectional Link Detection (DULD)
• Dying Gasp
• 802.1ag Connectivity Fault Management (CFM)
• Y.1731 OAM
• Optical Transceiver Digital Diagnostic Monitoring (DDM)
 
Management
• Web-based GUI
• CLI
• Telnet
• TFTP Server
• TFTP Client
• FTP Client
• Secure FTP (SFTP) Server
• Traffic Monitoring
• SNMP
• Supports v1/v2c/v3
• SNMP Trap
• System Log
• DHCP Client
• DHCP Server
• DHCP Relay options 60, 61, 82
• Multiple Image
• Multiple Configuration
• Flash File System
• DNS Client
• CPU Monitoring
• MTU Setting
• ICMP Tools
• Ping
• Traceroute
• LLDP & LLDP-MED
• DNS Relay
• SMTP
• DHCP Auto Configuration
• NTP
• RCP (Remote Copy Protocol)
• RMONv1
• RMONv2
• Trusted Host
• Password Encryption
• Debug Command
• sFlow
• Switch Resource Management (SRM)
• Microsoft Network Load Balancing (NLB) 2
• Openflow v1.3
 
MIB & RFC Standards
• MIB Structure: RFC1065, RFC1066, RFC1155, RFC1156, RFC2578
• Concise MIB Definitions: RFC1212
• MIBII: RFC1213
• MIB Traps Convention: RFC1215
• Bridge MIB: RFC1493, RFC4188
• SNMP MIB: RFC1157, RFC2571, RFC2572, RFC2573, RFC2574, RFC2575, RFC2576
• SNMPv2 MIB: RFC1442, RFC1901, RFC1902, RFC1903, RFC1904, RFC1905, RFC1906, RFC1907, RFC1908, RFC2578, RFC3418, RFC3636
• RMON MIB: RFC271, RFC1757, RFC2819
• RMONv2 MIB: RFC2021
• Ether-like MIB: RFC1398, RFC1643, RFC1650, RFC2358, RFC2665, RFC3635
• 802.3 MAU MIB: RFC2668
• 802.1p MIB: RFC2674, RFC4363
• Interface Group MIB: RFC2863
• RADIUS Authentication Client MIB: RFC2618
• MIB for TCP: RFC4022
• MIB for UDP: RFC4113
• MIB for Diffserv.: RFC3298
• RADIUS Accounting Client MIB: RFC2620
• Ping & TRACEROUTE MIB: RFC2925
• Running configuration writes and backup (D-Link MIB)
• TFTP uploads and downloads (D-Link MIB)
• Trap MIB (D-Link MIB)
• IPv6 MIB: RFC2465
• ICMPv6 MIB: RFC2466
• Entity MIB: RFC2737
• VRRP MIB: RFC2787
• RIPv2 MIB: RFC1724
• OSPF MIB: RFC1850
• IPv4 Multicast Routing MIB: RFC5132, RFC2932
• PIM MIB for IPv4: RFC2934
• IP Forwarding Table MIB: RFC4292
• IPv6 SNMP Mgmt Interface MIB: RFC4293
• DDM MIB (D-Link MIB)
• Private MIB (D-Link MIB)
• DIFFSERV MIB (D-Link MIB)
• MIB for D-Link Zone Defense (D-Link MIB)
• IP: RFC791
• UDP: RFC768
• TCP: RFC793
• ICMPv4: RFC792
• ICMPv6: RFC2463, RFC4443
• Extended ICMP to Support Multi-Part Messages: RFC4884
• ARP: RFC826
• CIDR: RFC1338, RFC1519
• Definition of the DS Field in the IPv4 and IPv6 Headers: RFC2474, RFC3168, RFC3260
• Extensible Authentication Protocol (EAP): RFC1321, RFC2284, RFC2865, RFC2716, RFC1759, RFC3580, RFC3748
• SNMP Framework: RFC2571
• SNMP Message Processing and Dispatching: RFC2572
• SNMP Applications: RFC2573
• User-based Security Model for SNMPv3: RFC2574
• Expedited Forwarding PHB (Per-Hop Behavior): RFC3246
• Supplemental Information for the New Definition of the EF PHB (Expedited Forwarding Per-Hop Behavior): RFC3247
• DNS extension support for IPv6: RFC1886
• Path MTU Discovery for IPv6: RFC1981
• IPv6: RFC2460
• Neighbor Discovery for IPv6: RFC2461, RFC4861
• IPv6 Stateless Address Auto-configuration: RFC2462, RFC4862
• IPv6 over Ethernet and definition: RFC2464
• Dual Stack Hosts using the “Bump-In-the-Stack” Technology: RFC2767
• IPv6 Addressing Architecture: RFC3513, RFC4291
• IPv4/IPv6 dual stack function: RFC2893, RFC4213
• Default Address Selection for Internet Protocol version 6: RFC3484
• IP-IP tunnel: IP Encapsulation within IP: RFC2003
• IP-IP tunnel:Allow MTU = 1500 or 1520: RFC1191
• L2 distributed tunnel - CAPWAP Encapsulation: RFC5415


נתונים פיזיים

Power Input
• 100 to 240 V, 50/60 Hz, 2 A
 
Maximum Power Consumption
• 163.62 W
 
Standby Power Consumption
• 73.5 W
 
Heat Dissipation (Max.)
• 557.9442 BTU/hr
 
Dimensions (W x D x H)
• 441 x 44 x 380 mm
 
Weight
• 7.6 Kg (single PSU)
• 5.25 Kg (without PSU)
 
Operating Temperature
• -5 to 50 °C
 
Storage Temperature
• -40 to 70 °C
 
Operating Humidity
• 0% to 95% RH
 
Storage Humidity
• 0% to 95% RH
 
Safety
• cUL, CB, CE, CCC, BSMI
 
EMI/EMC
• CE, FCC, C-Tick, VCCI, BSMI, CCC

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