D-Link Switch DGS-3130-54PS 48GE PoE 4SFP+

D-Link Switch DGS-3130-54PS 48GE PoE 4SFP+

Description:

Gigabit L3 managed switches DGS-3130 series

Higher port density. Enhanced Layer 3 features.

Designed for small and medium-sized businesses, the switches feature a unified software image covering L2 and L3 layer functions, 10-gigabit ports, feature higher port density, thanks to physical packetisation. All this enables the DGS-3130 series switches to be used in a variety of environments and topologies, as well as in Metro Ethernet deployments.

Superior reliability

Advanced L2 and L3 layer features include port security, Storm Control, Spanning Tree Protocols, IGMP/MLD Snooping and IPv6 ND. Multi-language browser user interface management options, industry-standard CLI support, multi-image support and multiple configurations are available. Six 10-gigabit ports with the option to physically stackable for more ports, with built-in G.8032 Ethernet Ring Protection Switching (ERPS) to help reduce recovery time to 50 ms. A USB 2.0 interface to store configuration files, boot images, syslog and support for additional redundant external power supplies on all models ensures maximum uptime.

Comprehensive security features

Include state-of-the-art solutions such as Multi-layer, Packet Content Access Control Lists (ACLs) and Storm Control. And the D-Link Safeguard Engine tool, designed to protect against data flooding caused by malicious attacks, maximises business network uptime. IP-MAC-Port Binding allows the source IP address to be associated with the corresponding MAC address and a port number to be defined to enhance user access control. DHCP Snooping, meanwhile, allows the switch to learn IP/MAC address pairs by keeping them in the IMPB whitelist for additional control.

Easy Access Control policies

Include multiple authentication mechanisms such as 802.1X, Web-based Access Control (WAC), and MAC-based Access Control (MAC) and are used for accurate access control and easy deployment. Once authenticated, individual policies like VLAN membership, Quality of Service (QoS) and ACL rules can be assigned to each host. Support for Microsoft NAP policy allows network resources to be protected from infected computers by enforcing compliance with network protection policies.

Comprehensive traffic management

A rich set of multi-layered QoS/CoS features always ensures that critical network services such as VoIP, video conferencing, IPTV and IP surveillance are prioritised, while 10-gigabit ports make adequate bandwidth available. Traffic Shaping guarantees bandwidth for these services even when the network is under load. L2 Multicast support enables the DGS-3130 series switches to support IPTV applications.

Switch class: Managed
Application: Medium and large companies
Switch layer: L3
Network architecture: GigabitEthernet
Number of 10/100/1000 Mbps ports: 48
Number of 10Gb ports: 2
Number of SFP+ ports: 4
Console port: Yes
Throughput: 216 Gigabity na sek.
Forwarding rate: 161 Mpps
Packet buffer: 4 MegaBajt
MAC address table size: 16000
Support for Jumbo frames: Yes
Jumbo frame size: 9 Kilobajt
Stackability: Yes
VLAN:

• VLAN Group: Max. 4K VLAN groups, Max. 1~4094 VIDs
• GVRP: Max. 4K dynamic VLAN groups
• Double VLAN (Q-in-Q): Port-based Q-in-Q, Selective Q-in-Q
• 802.1Q
• Auto Surveillance VLAN
• Port-based VLAN
• 802.1v Protocol-based VLAN
• Voice VLAN
• MAC-based VLAN
• VLAN translation
• Multicast VLAN (ISM VLAN for IPv4/IPv6)
• Asymmetric VLAN
• Private VLAN
• VLAN Trunking
• Super VLAN

Supported protocols and standards:
QoS:

• 802.1p
• 8 queues per port
• Queue Handling: Strict Priority, Weighted Round Robin (WRR), Strict + WRR, Weighted Deficit Round Robin(WDRR)
• Policy Map: Remark 802.1p priority, Remark IP precedence/DSCP, Time based QoS
• Congestion Control: Weighted Random Early Detection(WRED), Simple Random Early Detection(SRED)
• CoS based on: Switch port, Inner/Outer VID, Inner/Outer 802.1p Priority, MAC address, IP address, DSCP, Protocol type, TCP/UDP port, IPv6 traffic class, IPv6 flow label,
• Bandwidth Control: Port-based (ingress/egress, min.granularity 8 Kbps), Flow-based (ingress/egress, min.granularity 8 Kbps), Per queue bandwidth control (min. granularity 8 Kbps)
• Three Color Marker: CIR/PIR minimum granularity: 8kbps, trTCM, srTCM

Security:

• Port Security: Supports up to 64 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control
• D-Link Safeguard Engine
• DHCP Server Screening
• 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 Protection
• DOS Attack Prevention

Management, monitoring, configuration:
L2 features:
L3 features:
Other functions:
Chassis type: Rack
Fan : Yes
Power supply : Internal
Power consumption: 51.97 Watt
Mean time between failures (MTBF): 356876 Hour
Accessories included:
Power supply:

100 – 240 V AC, 50 – 60 Hz

Dimensions:

440 x 350 x 44 mm

Weight: 5.26 kilogram
Other features:
Designation: