D-Link DGS-3630-52TC 48-Port Layer 3 Managed Gigabit Switch

The DGS-3630 Series Layer 3 Stackable Managed Switches are designed for Small Medium Businesses (SMBs), Small Medium Enterprises (SMEs), larger Enterprises, and Internet Service Providers (ISPs). They deliver high performance, flexibility, fault tolerance, and advanced software features for maximum return on investment. With Gigabit Ethernet RJ45 and SFP ports, 10 GbE SFP+ ports, advanced security features, and advanced Quality of Service (QoS), the DGS-3630 switches can operate as core, distribution or access layer switches. High port densities, switch stacking, and easy management make the DGS-3630 Series switches ideal for a wide variety of business networking applications.

High Availability and Flexibility
• The DGS-3630 Series switches support stacking technology, which combines multiple switches to form a single physical1 or virtual stack. This increases redundancy over multiple physical units, simplifies management, and provides a single IP address to manage all members in the stack. Up to nine switches can be stacked using Direct Attach Copper (DAC) or fiber optic cables to make up to 432 Gigabit Ethernet ports available, allowing switching capacity to be increased with demand. The Switch Resource Management (SRM) feature allows the hardware table sizes to be dynamically changed, so that switch functions can be optimized based on the use of the switch. There are three modes: IP Mode, LAN Mode, and L2 VPN Mode. These modes modify the sizes of the Layer 2 and 3 tables for optimum efficiency.

Switch and Link Failover
• In addition to traditional Spanning Tree Protocol (STP), Rapid Spanning Tree Protocol (RSTP), and Multiple Spanning Tree Protocol (MSTP), the DGS-3630 Series switches also support advanced Ethernet failover redundancy technologies, such as ERPS and FlexLink. Ethernet Ring Protection Switching (ERPS) provides millisecond-level failover in a ring topology. FlexLink offers link failover on designated switch ports, providing link redundancy without STP or LBD.

6 kV Surge Protection
• The DGS-3630 Series switches feature built-in 6 kV surge protection on all PoE and non-PoE Ethernet access ports. This effectively protects the switches against sudden electrical surges caused events such as lightning strikes or unstable electrical current. Built-in 6 kV surge protection significantly reduces the chances of equipment being damaged from electrical surges, and effectively lowers maintenance costs by minimizing the need for expensive equipment repairs or replacement.

Interfaces
• 44 x 10/100/1000BASE-T ports
• 4 x 1000BASE-T/SFP combo ports
• 4 x 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: 176 Gbps
• Maximum Packet Forwarding Rate: 130.95 Mpps
• Packet Buffer: 4 MBytes
• MAC Address Table: 68K entries
• 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

Physical/Environmental
• MTBF: 263,936.78 hours
• Acoustics: 53.9 dB(A)
• Heat Dissipation: 212 BTU/h
• Power Input: 100 to 240 VAC 50/60 Hz
• Maximum Power Consumption: 62 W
• Standby Power Consumption: 36 W
• Dimensions: 441 x 259.8 x 44 mm
• Weight: 4.04 kg
• Ventilation: 2 x smart fans
• Operating Temperature: -5 to 50 °C
• Storage Temperature: -40 to 70 °C
• Operating Humidity: 10% to 95% RH
• Storage Humidity: 5% to 95% RH

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

Software Features - L2 Features
• MAC Address Table : up to 68K entries
• 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

Software Features - 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

Software Features - 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

Software Features - L3 Features
• IPv4 ARP/IPv6 ND: support up to 32K/16K4: 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

Software Features - 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

Software Features - L3 Multicast
• IGMP/MLD Filtering

Software Features - 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

Software Features - 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

Software Features - 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 1.0/1.1/1.2, Supports IPv4/IPv6 access
• SSH: Supports SSH v2, Supports IPv4/IPv6 access
• BPDU Attack Prevention
• DOS Attack Prevention
• NetBIOS/NetBEUI filtering

Software Features - 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

Software Features - 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)