D-LINK G313030PS - Switch, 30-port, Gigabit Ethernet, PoE+, SFP+

Description

D-Link DGS-3130-30PS/E 30Port PoE Switch, Layer 3 PoE Gigabit Stack (SI)

• 24x RJ45 Gigabit Ethernet (PoE+)
• 2x RJ45 10 Gigabit Ethernet
• 4x SFP+
• 370 W PoE total power budget

Higher port density. Powerful Layer 3 functions.
Designed for small to medium enterprise networks, the DGS-3130 series offers a unified software image with L2 and L3 functions, 10 Gigabit ports and higher port density through physical stacking.
Thanks to all these features, the switches fit perfectly into a variety of environments and structures, including Metro Ethernet applications.

Comprehensive security
This includes the latest security features such as Access Control Lists (ACL) for packet content and multilayer as well as Storm Control.
Our exclusive D-Link Safeguard Engine is designed to protect your network from malicious traffic flooding attacks, preserving its availability.
With IP-MAC port binding, you can bind a source IP address to an associated MAC address and define the port number to extend control over user access.
DHCP snooping gives you even more control: the switches register IP-MAC combinations by examining DHCP packets and saving them in the IMPB whitelist.

Simple guidelines for access control
The switches offer multiple authentication mechanisms such as 802.1X, web-based access control (WAC) and MAC-based access control (MAC) for strict access control and easy deployment.
After authentication, each host can be assigned its own policies such as VLAN membership, QoS (Quality of Service) policies and ACL rules.
The Microsoft® NAP policy enforcement security feature enforces network health compliance.
This allows you to protect network resources from compromised computers.

Versatile traffic management
Extensive multi-layer QoS/CoS features ensure that critical network services such as VoIP, video conferencing, IPTV and IP video surveillance are always given high priority, while 10 Gigabit ports provide the necessary bandwidth.
Traffic shaping guarantees bandwidth for these services, even when the network is busy.
With L2 multicast support, the DGS-3130 series is equipped for the increasing number of IPTV applications.