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Product features:
20 10/100/1000BASE-T ports + 4 Combo 10/100/1000BASE-T/SFP ports + 4 10 GbE SFP+ ports L3 Stackable Managed Switch with MPLS Image
Project
General features:
Size
• 19-inch, 1U rack-mount size
Interfaces
• 20 10/100/1000BASE-T ports
• 4 Combo 10/100/1000BASE-T/SFP ports
• 4 10 GbE SFP+ ports
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
Alarm Port
• 1 RJ-45 port
USB Port
• 1 USB 2.0 Type A port
Performance
• Switching Capacity: 128 Gbps
• Packet Forwarding Rate: 95.24 Mpps
• Packet Buffer: 4 MBytes
• MAC Address Table: 68K entries2
• IPv4 Routing Table: 16K entries
• IPv6 Routing Table: 7K entries
• IPv4 Forwarding Table: 32K entries
• IPv6 Forwarding Table: 16K entries
• Jumbo Frame Size: 12 KBytes
Software Features
Stackability
• Physical Stacking
- Up to 80 Gbps stacking bandwidth
- Up to 9 switches in a stack
- Ring/chain topology support
• Virtual Stacking/Clustering of up to 32 units
- Supports D-Link Single IP Management
- Up to 20 Gbps stacking bandwidth
L2 Features
• MAC Address Table : up to 68K entries2
• Flow Control
- 802.3x Flow Control when using Full Duplex
- HOL Blocking Prevention
• Spanning Tree Protocol
- 802.1D STP
- 802.1w RSTP
- 802.1s MSTP
- Root Guard
- Loop Guard
• Jumbo Frame: up to 12 KBytes
• 802.1AX Link Aggregation
- Max. 32 groups per device, 8 ports per group
• ERPS (Ethernet Ring Protection Switching) version 2
• 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
• RSPAN
• L2 Protocol Tunneling
VLAN
• 802.1Q
• 802.1v Protocol-based VLAN
• 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 VLAN groups
- Max. 4094 VIDs
• Multicast VLAN (ISM VLAN for IPv4/IPv6)
• Voice VLAN
• Auto Surveillance VLAN
• VLAN Trunking
• GVRP: Up to 4K dynamic VLANs
• Asymmetric VLAN
L2 Multicast
• MLD Snooping
- MLD v1/v2 Snooping
- Supports up to 4K MLD 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
- Supports up to 8K MLD groups
- Supports 64 static IGMP groups
- Per VLAN IGMP Snooping
- IGMP Snooping Querier
- Host-based IGMP Snooping Fast Leave
• PIM Snooping
L3 Features
• IPv4 ARP/IPv6 ND: support up to 32K/16K2
- 512 Static ARP
• Gratuitous ARP
• IP Interface
- Supports 256 interfaces
• Loopback Interface
• Proxy ARP
- Support local ARP proxy
• IPv6 Tunneling
- Static
- ISATAP
- GRE
- 6to4
• VRRP v2/v3
• IP Helper
L3 Routing
• Supports 16K hardware routing entries shared by IPv4/IPv6
- 1 entry consumed by each IPv4 route
- 2 entries consumed by each IPv6 route
• Supports up to 32K hardware L3 forwarding entries shared by IPv4/IPv62
- 1 entry consumed by each IPv4 route
- 2 entries consumed by each IPv6 route
• Static Route
- Max. 512 IPv4 entries
- Max. 256 IPv6 entries
• IPv4/IPv6 Default Route
• PBR (Policy-based Route)
• Null Route
• Route Preference
• Route Redistribution
• Graceful Restart (GR) Helper
• BFD (Bidirectional Forwarding Detection)
- IPv4/v6 Static Route
- RIP
- VRRP
• RIPv1/v2/ng
L3 Multicast
• IGMP/MLD Filtering
QoS (Quality of Service)
• 802.1p
• 8 queues per port
• Queue Handling
- Strict Priority (SP)
- Weighted Round Robin (WRR)
- Strict + WRR
- Weighted Deficit Round Robin (WDRR)
• Congestion Control
• Weighted Random Early Detection (WRED)
• 802.1Qbb Priority-based Flow Control (PFC) for 10 GbE port
• Bandwidth Control
- Port-based (Ingress/Egress, min. granularity 8 Kb/s)
- Flow-based (Ingress/Egress, min. granularity 8 Kb/s)
- Per queue bandwidth control (min. granularity 8 Kb/s)
• Policy Map
- Remark 802.1p priority
- Remark IP precedence/DSCP
- Time based QoS
• CoS based on:
• Switch Port
- Inner/ outer 802.1p Priority
- Inner/ outer VID
- MAC address
- Ether Type
- IP address
- ToS/IP Preference
- DSCP
- Protocol Type
- TCP/UDP port
- IPv6 Traffic Class
- IPv6 Flow Label
• Three Color Marker
- trTCM
- srTCM
ACL (Access Control List)
• ACL based on:
• 802.1p priority
• VID
• MAC address
• EtherType
• LLC
• VLAN
• IP address
• IP preference/ToS
• DSCP mask
• Protocol type
• TCP/UDP port number
• IPv6 Traffic Class
• IPv6 Flow Label
• Max. ACL entries:
• Ingress (hardware entries): 4K
• Egress (hardware entries): 1K
• VLAN Access Map Numbers: 3K
• Time-based ACL
Green
• Energy Effeciency Ethernet (EEE)
• Power Saving By Link Status
• Power Saving By Cable Length
• Power Saving By LED Shut-Off
• Power Saving By Port Shut-Off
• Power Saving By System Hibernation
Security
• Port Security
- Supports up to 12K MAC addresses per port/VLAN/system
• Broadcast/Multicast/Unicast Storm Control
• D-Link Safeguard Engine
• DHCP Server Screening
• Dynamic ARP Inspection
• IP Source Guard
• DHCP Snooping
• IPv6 Snooping
• Dynamic ARP Inspection (DAI)
• DHCPv6 Guard
• IPv6 Route Advertisement (RA) Guard
• IPv6 ND Inspection
• Duplicate Address Detection (DAD)
• ARP Spoofing Prevention
- Max. 64 entries
• L3 Control Packet Filtering
• Unicast Reverse Path Forwarding (URPF)
• Traffic Segmentation
• SSL
- Supports TLS 1.0/1.1
- Supports IPv4/IPv6 access
• SSH
- Supports SSH v2
- Supports IPv4/IPv6 access
• BPDU Attack Prevention
• DOS Attack Prevention
• NetBIOS/NetBEUI filtering
AAA
• 802.1X Authentication
- Supports Port/Host-based access control
- Identity-driven Policy Assignment
- Dynamic VLAN Assignment
- Bandwidth Control Assignment
- ACL Assignment
• Web-based Access Control (WAC)
- Supports Port/Host-based access control
- Identity-driven Policy Assignment
- Dynamic VLAN Assignment
- Bandwidth Control Assignment
- ACL Assignment
- Support IPv4/IPv6 access
- Support HTTPS
• Compound Authentication
• MAC-based Access Control (MAC)
- Supports Port/Host-based access control
- Identity-driven Policy Assignment
- Dynamic VLAN Assignment
- Bandwidth Control Assignment
- ACL Assignment
• Guest VLAN
• Microsoft® NAP
- Support 802.1X NAP
- Support DHCP NAP
• Privilege Level for Management Access
• RAIDUS and TACACS+ Authentication
• Authentication Database Failover
• RADIUS/TACACS+ Accounting
OAM (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
• NTPv3/v4
• Precision Time Protocol (PTP)
• Web-based GUI
• Support IPv4/IPv6 access
• Support SSL (HTTPS)
• Command Line Interface (CLI)
• Telnet Server for IPv4/IPv6 access
• Telnet Client for IPv4/IPv6
• SNMP
• Support v1/v2c/v3
• Support IPv4/IPv6 access
• SNMP Trap
• TFTP Client for IPv4/IPv6
• FTP Client for IPv4/IPv6
• IPv4 SFTP Server
• RCP
• System Log for IPv4/IPv6 Syslog Server
• SMTP
• RMONv1
• Supports 1,2,3,9 groups
• RMONv2
• Supports ProbeConfig group
• Command Logging
• LLDP/LLDP-MED
• D-Link Discover Protocol (DDP)
• DHCP Client option 12
• DHCP Auto-configuration
• DHCP Auto-image
• DHCP Relay option 60/61/62/18/37/125
• DHCP/DHCPv6 Local Relay
• DHCP Server
• Support IPv4/IPv6 address assignment
• DHCPv6 Prefix Delegation (PD)
• Multiple Images/ Multiple Configurations
• DNS Relay for IPv4/IPv6
• DNS Client for IPv4/IPv6
• Debug Command
• Password Recovery/ Encryption
• Ping/ Traceroute for IPv4/IPv6
• Microsoft® Network Load Balancing (NLB)
• Switch Resource Management (SRM)
• sFlow
• D-Link License Management System (DLMS)
Enhanced Image (EI) Features
VLAN
• Super VLAN
L3 Routing
• BGP
• BGPv4/v4+
• 4bytes AS
• Text/MD5 for BGPv4
• VRF-Lite
• IPv4 Static Route
• RIPv1/v2
• OSPFv2
• BGPv4
• Bidirectional Forwarding Detection (BFD) for OSPF
• OSPF
• OSPF v2/v3
• OSPF passive interface
• Stub/NSSA area
• OSPF equal cost route
• Text/MD5 for OSPFv2
L3 Multicast
• IGMPv1/v2/v3
• MLDv1/v2
• IGMP/MLD Proxy
• DVMRPv3
• PIM-DM/SM/SSM/SDM
• SSM Mapping for IPv4/IPv6
• Multicast Source Discovery Protocol (MSDP)
MPLS Image (MI) Features
L3 Routing
• IS-IS v4/v6
MIB/IETF Standards
• RFC1065, RFC1066, RFC1155, RFC1156, RFC2578 MIB Structure
• RFC1212 Concise MIB Definitions
• RFC1213 MIBII
• RFC1215 MIB Traps Convention
• RFC1493, RFC4188 Bridge MIB
• RFC1157, RFC2571, RFC2572, RFC2573, RFC2574, RFC2575, RFC2576 SNMP MIB
• RFC1442, RFC1901, RFC1902, RFC1903, RFC1904, RFC1905, RFC1906, RFC1907, RFC1908, RFC2578, RFC3418, RFC3636 SNMPv2 MIB
• RFC271, RFC1757, RFC2819 RMON MIB
• RFC2021 RMONv2 MIB
• RFC1398, RFC1643, RFC1650, RFC2358, RFC2665, RFC3635 Ether-like MIB
• RFC2668 802.3 MAU MIB
• RFC2674, RFC4363 802.1p MIB
• Interface Group MIB
• RFC2618 RADIUS Authentication Client MIB
• RFC4022 MIB for TCP
• RFC4113 MIB for UDP
• RFC2620 RADIUS Accounting Client MIB
• RFC2925 Ping & TRACEROUTE MIB
• TFTP uploads and downloads (D-Link MIB)
• Trap MIB (D-Link MIB)
• RFC4293 IPv6 MIB
• RFC4293 ICMPv6 MIB
• Entity MIB
• RIPv2 MIB
• OSPF MIB
• IPv4 Multicast Routing MIB
• PIM MIB for IPv4
• IP Forwarding Table MIB
• RFC4293 IPv6 SNMP Mgmt Interface MIB
• DDM MIB (D-Link MIB)
• Private MIB
• MIB for D-Link Zone Defense
• DDP MIB
• LLDP-MED MIB
• RFC791 IP
• RFC768 UDP
• RFC793 TCP
• RFC792 ICMPv4
• RFC2463, RFC4443 ICMPv6
• RFC826 ARP
• RFC1338, RFC1519 CIDR
• RFC2474, RFC3168, RFC3260 Definition of the DS Field in the IPv4 and IPv6 Headers
• RFC1321, RFC2284, RFC2865, RFC2716, RFC1759, RFC3580, RFC3748 Extensible Authentication Protocol (EAP)
• RFC2571 SNMP Framework
• RFC2572 SNMP Message Processing and Dispatching
• RFC2573 SNMP Applications
• RFC2574 User-based Security Model for SNMPv3
• RFC1981 Path MTU Discovery for IPv6
• RFC2460 IPv6
• RFC2461, RFC4861 Neighbor Discovery for IPv6
• RFC2462, RFC4862 IPv6 Stateless Address Auto-configuration
• RFC2464 IPv6 over Ethernet and definition
• RFC2767 Dual Stack Hosts using the ‘Bump-In-the-Stack’ Technology
• RFC3513, RFC4291 IPv6 Addressing Architecture
• RFC2893, RFC4213 IPv4/IPv6 dual stack function
• RFC3484 Default Address Selection for Internet Protocol version 6
Physical
MTBF
• 300,195.09 hours
Acoustics
• 52.7 dB(A)
Heat Dissipation
• 144.58 BTU/h
Power Input
• 100 to 240 VAC 50/60 Hz
Maximum Power Consumption
• 42.4 W
Standby Power Consumption
• 28.1 W
Dimensions
• 441 x 259.8 x 44 mm (17.4 x 10.2 x 1.73 inches)
Weight
• 3.74 kg (8.36 lb)
Ventilation
• 2 x smart fans
Operating Temperature
• -5 to 50 °C (23 to 122 °F)
Storage Temperature
• -40 to 70 °C (-40 to 158 °F)
Operating Humidity
• 10% to 95% RH
Storage Humidity
• 5% to 95% RH
Safety Certifications
• cUL, CB, CE, CCC, BSMI
EMI/EMC
• CE, FCC Class A, C-Tick, VCCI, BSMI, CCC


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