D-Link DGS-3630-28SC

The DGS-3630 Series Layer 3 Stackable Managed Switches are designed for Small Medium Businesses (SMBs) Small Medium Enterprises (SMEs) larger Enterprises and 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 adva... morenced security features and advanced Quality of Service (QoS) the DGS-3630 Series can act as core distribution or access layer switches. High port densities switch stacking and easy management make the DGS-3630 Series suitable for a variety of applications. Standard and Enhanced Software Images The DGS-3630 Series switches include the Standard Image (SI) software and for additional functionality they may be upgraded to Enhanced Image (EI) with a separately ordered license upgrade. The Standard Image provides core SMB and SME functionality such as L2 switching entry-level routing L2 multicast advanced QoS Operations Administration and Maintenance (OAM) and robust security features. The Enhanced Image includes all the features from the Standard Image and also supports full L3 routing for Enterprise integration including OSPF BGP VRF-Lite and L3 multicast. This approach allows I.T. managers to deploy a lower cost L2/L2+ solution today and upgrade to a L3 solution in the future if networking needs change and a full dynamic routing solution is required. High Availability and Flexibility The DGS-3630 Series switches support stacking technology which combines multiple switches to form a single physical 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 9 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 size to be changed so that switch functions can be optimized based on the use of the switch. There are 3 modes: IP Mode LAN Mode and L2 VPN Mode which modify the size of the Layer 2 and 3 tables for optimum efficiency. Security Performance and Availability The DGS-3630 Series switches provide a complete set of security features including multi-layer Access Control Lists (ACLs) and 802.1X user authentication via TACACS+ and RADIUS. The DGS-3630 switches also offer extensive VLAN support including GVRP and 802.1Q VLAN to enhance security and performance. A robust set of QoS features help ensure that critical network services such as Voice over IP and video conferencing are given high priority through the network. The D-Link Safeguard Engine increases the switches reliability serviceability and availability by preventing malicious flooding traffic caused by worms or virus attacks. D-Link Green Technology The DGS-3630 Series switches feature D-Link Green technology which