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Product features:
Metro Ethernet Switch
General features:
Interface
Size
• 19” inch standard rack-mount width
• 1U Height
 
Interface
• 48 10/100 Base-TX
• 4 Combo 10/100/1000 BASE-T/100/1000SFP
 
Console Port
• RJ-45 Console Port
 
Performance
Switching Capacity
17.6 Gbps
 
64-byte Max. Forwarding Rate 
13.1 Mbps
 
MAC Address Table-Size 
16K Entries
 
SDRAM for CPU 
128 MB DDR3
 
Packet Buffer 
12 Mbits
 
Flash Memory 
32 MB
 
LEDs
Power (per device)
Console (per device)
Link/Active/Speed (per port)
 
Software Specifications
L2 Features
• MAC Address Table: 16K
• Spanning Tree Protocols
  • 802.1D STP
  • 802.1w RSTP
  • 802.1s MSTP
  • BPDU filtering
  • Root restriction
• Loopback detection
• Link aggregation
  • Compliant with 802.3ad
  • Supports max 8 groups, 8 ports per group
• Mirroring
  • Port mirror
  • Support 1 Mirroring group
  • Support One-to-One port mirroring
  • Many-to-One port mirroring
  • Port mirroring for Tx/Rx/Both
  • Flow based(ACL) mirroring
• L2 Protocol Tunneling (L2PT)
• Jumbo Frame: up to 12K bytes
 
L2 Multicasting
• IGMP Snooping:
  • IGMP v1/v2 snooping, v3 awareness
  • Supports 256 Groups
  • Port/Host-based IGMP snooping Fast Leave
  • Report Suppression
• IGMP Authentication
• MLD Snooping
  • MLD v1, MLD v2 awareness
  • Support 256 groups
  • Host-based MLD snooping
  • Fast Leave
 
VLAN
• 802.1Q Tagged VLAN
• VLAN Group
  • Max. 4K VLAN
• Port-based VLAN
• MAC-based VLAN
• GVRP
• 802.1v Protocol VLAN
• VLAN Trunking
• Double VLAN (Q-in-Q)
  • Port-based Q-in-Q
• ISM VLAN
• Private VLAN
 
L3 Features
• IPv6 Neighbor Discovery (ND) 
• ARP
 
Quality of Service (QoS)
• CoS Based on:
  • Switch port
  • 802.1p Priority Queues
  • VLAN ID
  • MAC Address
  • Ether type
  • TOS
  • DSCP
  • Protocol Type
  • TCP/UDP Port
  • IPv6 Traffic Class
  • IPv6 Flow Label
  • User-Defined Packet Content
• Congestion control 1
• Time-based Qos
• 8 Queues per Port
• DSCP
• 802.1p
• Queue Handling
  • Strict Priority
  • Weighted Round Robin (WRR)
• Supports following actions for flows
  • Remark 802.1p Priority Tag
  • Remark TOS/DSCP Tag
  • Bandwidth Control Flow Statistic
• Bandwidth Control
  • Port-based (Ingress/Egress, Min. Granularity 64 Kbps)
  • Flow-based (Ingress/Egress, Min. Granularity 64 Kbps)
  • Per egress queue bandwidth control (Min. Granularity 64 Kbps)
 
AAA
• 802.1X
  • Port-based Access Control
  • Host-based Access Control
  • Dynamic VLAN assignment
• Identity-driven Policy (VLAN, ACL, or QoS) Assignment
• Guest VLAN
• RADIUS Accounting
• Authentication for Mgmt. Access
  • Local database
  • RADIUS
  • TACACS+
• Support 4 User Account Privilege
 
OAM
• Cable Diagnostics
• 802.3ah D-Link extension: D-Link Unidirectional Link Detection (DULD)
• 802.3ah Ethernet Link OAM
• Dying Gasp
 
Access Control List (ACL)
• Support different ACL policy packet contents:
  • Switch Port
  • 802.1p Priority
  • VLAN ID
  • Ether Type
  • IPv4/v6 address
  • DSCP
  • Protocol Type
  • TCP/UDP Port Number
  • IPv6 Traffic Class
  • IPv6 Flow Label
  • User-Defined Packet Content
• Max 50 ingress ACL profiles, 250 ingress ACL rules
• Time-based ACL 1
• ACL statistics 1
• CPU interface filtering
 
Security
• SSH v1, v2 (IPv4/IPv6 1)
• SSL v1, v2, v3 (IPv4/IPv6 1)
• Port Security
• Up to 64 MAC addresses per port
• IP-MAC-Port Binding
  • ARP Inspection
  • IP Inspection
  • DHCP Snooping
• Broadcast/Multicast/Unicast Storm Control
• Traffic Segmentation
• D-Link Safeguard Engine
• DHCP Server Screening (IPv4/IPv6 1)
• DHCP Client Filtering (IPv4/IPv6 1)
• ARP Spoofing Prevention (IPv4/IPv6 1)
• BPDU Attack Protection
• DoS Attack Prevention
 
Management
• Web-based GUI (IPv4/IPv6 1)
• Command Line Interface (CLI)
• Telnet Server/ Client (IPv4/IPv6 1)
• TFTP Client(IPv4/IPv6 1)
• FTP Client (IPv4 1 /IPv6 1)
• Zmodem
• Command Logging
• SNMP v1/v2c/v3 (IPv4/IPv6 1)
• SNMP Traps
• System Log (IPv4/IPv6 1)
• Remote Copy Protocol (RCP) 1
• Greeting Message
• Trap/ Alarm/ Log Severity Control
• RMON v1 (IPv4/IPv6 1)
  • Supports 1,2,3,9 Groups
• RMON v2 (IPv4/IPv6 1)
  • Supports ProbeConfig Group
• LLDP
  • 802.1AB
  • LLDP-MED 1
• BootP/DHCP Client (IPv4/IPv6 1)
• DHCP Auto-Configuration
• DHCP Relay (IPv4/IPv6 1)
  • DHCP Relay Option 12
  • DHCP Relay Option 82
• PPPoE Circult-ID Tag Insertion
• Dual image
• Port Description
• Editable Login Banner
• Editable System Prompt
• Memory Monitoring
• Debug Command
• SNTP (IPv4/IPv6 1)
• CPU Monitoring
• Password Encryption
• Password Recovery
• ICMP
• Ping (IPv4/IPv6)
• Traceroute (IPv4/IPv6)
• MTU Setting
 
Green
• D-Link Green 3.0: Power saving function
  • LED Shut-Off 1
  • Port Shut-Off 1
  • System Hibernation 1
 
MIB
• RFC RFC1065, 1066, 1155, 1156, 2578 MIB Structure
• RFC 1212 Concise MIB Definitions
• RFC 1213 MIB II
• RFC 1215 MIB Traps Convention
• RFC 1493, 4188 Bridge MIB
• RFC 1157, 2571-2576 SNMP MIB
• RFC 1901-1908, 3418, 3636, 1442,2578 SNMPv2 MIB
• RFC 271, 1757, 2819 RMON MIB
• RFC 2021 RMONv2 MIB
• RFC 1398, 1643, 1650, 2358, 2665, 3635 Ether-like MIB
• RFC 2674, 4363 802.1p MIB
• RFC 2233, 2863 IF MIB
• RFC 2618 RADIUS Authentication Client MIB
• RFC4022 MIB for TCP
• RFC4113 MIB for UDP
• RFC 3298 MIB for Deffserv.
• RFC 2668 802.3 MAU MIB
• RFC 2620 RADIUS Accounting Client MIB
• RFC 2925 Ping& Traceroute MIB
• Running configuration write and backup
• TFTP uploads and downloads
• Trap MIB
• RFC 2465 IPv6 MIB
• RFC 2466 ICMPv6 MIB
• RFC 2737 Entity MIB
• RFC 4293 IPv6 SNMP Mgmt Interface MIB
• DDM MIB
 
Private MIB
• D-Link Private MIB 
• D-Link Zone Defense MIB
 
IETF Standard
• RFC 768 UDP
• RFC 791 IP
• RFC 792 ICMPv4
• RFC 2463, 4443 ICMPv6
• RFC 4884 Extended ICMP to Support Multi-PartMessages
• RFC 793 TCP
• RFC 826 ARP
• RFC1338, 1519 CIDR
• RFC2474, 3168, 3260 Definition of the DS Field in the IPv4 and IPv6 Headers
• RFC 1321, 2284, 2865, 2716, 1759, 3580, 3748 Extensible Authentication Protocol (EAP)
• RFC 2571, RFC2572, RFC2573, User-based Security Model for SNMPv3 for SNMP
 
IPv6
• RFC1981 Path MTU Discovery for IPv6
• RFC2460 IPv6
• RFC2461, 4861Neighbor Discovery for IPv6
• RFC2462, 4862 IPv6 Stateless Address Autoconfiguration
• RFC2464 IPv6 Neighbour Discovery over Ethernet and definition
• RFC3513, 4291 IPv6 Addressing Architecture
• RFC2893, 4213 IPv4/IPv6 dual stack function
 


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