Product Information
The DGS-3627 incorporates advanced mechanisms to detect an attack against the central processing unit of the switch and to take corrective action on the attacking interface. In addition, the D-Link x Stack DGS-3627 offers a variety of authentication methods, including those without the requirement of a RADIUS server. It supports MAC based Access Control (MAC), which authenticates the user based on the MAC address of the client so that authentication is transparent to the client. The DGS-3627 supports SNMP v1/2/3 so traps can be set on abnormal events and information can be polled to maximize the productivity of the network. Other standard management features also supported include RMON and IEEE 802.1d Spanning Tree. The latest generation of D-Link x Stack switches support IPv6 routing and have more advanced features than ever to address today’s concerns regarding security, Qo S, and management. The DGS-3627 is stackable up to 12 units with 40Gbps full-duplex of stacking bandwidth fixed-in. To help secure your network, the D-Link Safeguard Engine helps prevent Denial-of-Service (Do S) attacks while the Access Control List (ACL) enhances security of your network. The x Stack DGS-3627 provides current IPv4 networks with a simple migration path to IPv6 and protects your investment for future network upgrades when greater security and larger addressing are required. For today’s business, having voice, data, and video on the same network is common practice. This challenge is met by the D-Link x Stack DGS-3627, which supports 802.1p with 8 queues. administrator can designate the priority of the traffic based on a variety of means including IP and MAC address, so that voice data is clear and jitter-free. Layer 2 Services: IGMP snooping v1, v2: 1K IGMP Snooping Groups , 64 Static Multicast Address – Spanning Tree: 802.1D STP, 802.1w RSTP, 802.1s MSTP, STP Loopback Detection, BPDU Filtering per Port and per Device – Trunking Across Stack – MLD Snooping: 1K MLD Snooping Groups, 64 Static Multicast Addresses – 802.3ad Link Aggregation: Up to 32 Groups per Device, Up to 8 Gigabit Ports or 2 10-Gigabit Ports per Group – Port Mirroring: One-to-One Mode, Many-to-One Mode, ACL Mode Layer 3 Services: L3 Routing: Up to 12K entries (all route entries combined), Up to 256 IPv4 static route entries, Up to 128 IPv6 static route entries, Up to 12K IPv4 dynamic route entries, Up to 6K IPv6 dynamic route entries – Floating Static Route: IPv4 Floating Static Route, IPv6 Floating Static Route – Policy Based Route – RIPng (IPv6) – Multiple IP Interfaces per VLAN (Up to 5) – Multi Path Routing Supporting Equal Cost (EC) and Weighted Cost (WC) – VRRP – IPv6 Ready Phase 1 – IGMP v1, v2, v3 – DVMRP v3 – Per Port Limit IP Multicast Address Range for Control Packet – L3 Forwarding: Up to 8K IPv4 Forwarding Entries, Up to 4K IPv6 Forwarding Entries, Up to 8K Entries (all L3 Hardware Forwarding Entries Combined) – OSPF v2: OSPF Passive Interface, OSPF NSSA (Not So Stubby Area), OSPF Equal Cost Route – RIP v1, v2 – Up to 64 IP Interfaces – Multicast: Up to 64 Static Multicast Groups, Up to 1K Dynamic Multicast Groups, Up to 1K Multicast Groups (Static and Dynamic D-Link Safeguard Engine Multicast Groups Combined) – Multicast Duplication (Up to 32 VLAN per Port) – PIM DM for IPv4 – PIM SM for IPv4 – IPv6 Tunneling Heat Dissipation: 246.70BTUs per Hour Management Capabilities: Single IP Management v1.6, CLI, Telnet Server, Telnet Client, SNMP v1, v2c, v3, SNMP Trap on MAC Notification, Boot P/DHCP Client, System Log, Trap/Alarm/Log Severity Control, Flash File System, CPU Monitoring via Web, CLI, SNMP, Virtual Interface, Web-based GUI, Web GUI Traffic Monitoring, Web MAC Address Browsing, TFTP Client, RMON v1, v2, s Flow, DHCP Auto-Configuration, DHCP Relay Option 82, DHCP Server, Dual Image, Dual Configuration Operating Temperature: 0 to 40°C Operating Humidity: 10 to 90% Depth: 38.9cm Height: 4.4cm Width: 44.1cm Power Cord: UK Country Specific Fixed Port Speed: 10/100/1000 Number of Fixed Ports: 24 port(s) Fixed Port Connector: RJ-45 Weight: 5.51kg Form Factor: Switch Console Ports: 1 x RS-232 Module Slots (Available): 4 x Combo SFP Electrical Frequency: 50 to 60Hz Power Consumption: 72.3W MAC Addresses: 16K AC Voltage Range: 100 to 240VAC Certifications: FCC Class A, CE, C-Tick,VCCI, c UL, CB Security: RADIUS Authentication for Management Access (RFC 2138, 2139), SSH v2, SSL v3, Web-based Access Control, MAC-based Access Control, Traffic Segmentation, D-Link Safeguard Engine, Support Microsoft NAP, TACACS+ Authentication for Management Access (RFC 1492), Port Security (Up to 16 MAC Addresses per Port), 802.1x Port-based/MAC-based Access Control, Guest VLAN, Broadcast/Multicast Storm Control (Minimum Granularity of 1 Packet per Second), IP-MAC-Port Binding (Up to 500 Entries per Device) Supporting ARP and ACL Modes Power Adaptor Type: Internal

Techfocus Information
Only £1981.10 for for the ‘D-Link Dgs-3627 Xstack Multilayer Ipv6 24 Port Gigabit Switch’ from Techfocus represents excellent money’s worth. The Techfocus store provides hassle-free online shopping to one and all. The ‘D-Link Dgs-3627 Xstack Multilayer Ipv6 24 Port Gigabit Switch’ is a ace example of a premium ‘Hubs And Switches’ item from the Techfocus store. With you before you know it!

[ D-Link Dgs-3627 Xstack Multilayer Ipv6 24 Port Gigabit Switch : £1981.10 ]

Product Information
The latest generation of D-Link x Stack switches support IPv6 routing and have more advanced features than ever to address today’s concerns regarding security, Qo S, and management. The x Stack DGS-3650 is a 48-Port gigabit managed switch with 4 combo SFP slots and 2 optional 10Gigabit uplinks for stacking. The D-Link DGS-3650 is equipped with robust features that fulfill the most demanding network for voice and video streaming. The x Stack DGS-3650 provides current IPv4 networks with a simple migration path to IPv6 and protects your investment for future network upgrades when greater security and larger addressing are required. Basic static routing such as RIP and RIP2 are supported for small network routing applications. The x Stack DGS-3650 has two optional ports to install stacking modules that provide up to 40Gbps in data stacking backplane, full-duplex. This enhances your overall network performance for those switches transmitting large files such as graphics or pictures. Under stacking mode, the switches are hot-swappable. This means that in a stack configuration, any of the switches can be replaced or removed without affecting the network. The DGS-3650 incorporates advanced mechanisms to detect an attack against the central processing unit of the switch and to take corrective action on the attacking interface. When a Do S attack is waged against the DGS-3650, the D-Link Safeguard Engine detects the threat and prevents overload of the central processor thus ensuring network integrity and helping to maintain open network bandwidth channels. For today’s business, having voice, data, and video on the same network is common practice. This challenge is met by the D-Link x Stack DGS-3650, which supports 802.1p with 8 queues. The administrator can designate the priority of the traffic based on a variety of means including IP and MAC address, so that voice data is clear and jitter-free. Video traffic can also be assigned with the same priority. The DGS-3650 supports SNMP v1/2/3 so traps can be set on abnormal events and information can be polled to maximize the productivity of the network. Other standard management features also supported include RMON and IEEE 802.1d Spanning Tree. Power Adaptor Type: Internal GBIC Slots (Available): 4 x Combo SFP Console Ports: 1 x RS-232 Security: RADIUS Authentication for Management Access (RFC 2138, 2139) – SSH v2 – SSL v3 – Web-based Access Control – MAC-based Access Control – Traffic Segmentation – D-Link Safeguard Engine – Support Microsoft NAP – TACACS+ Authentication for Management Access (RFC 1492) – Port Security (Up to 16 MAC Addresses per Port) – 802.1x Port-based/MAC-based Access Control – Guest VLAN – Broadcast/Multicast Storm Control (Minimum Granularity of 1 Packet per Second) – IP-MAC-Port Binding (Up to 500 Entries per Device) Supporting ARP and ACL Modes Stacking Capabilities: 12 Units Per Stack Buffer Memory: 2MB Layer 3 Services: L3 Routing: Up to 12K entries (all route entries combined) – Up to 256 IPv4 static route entries – Up to 128 IPv6 static route entries – Up to 12K IPv4 dynamic route entries – Up to 6K IPv6 dynamic route entries – Floating Static Route: IPv4 Floating Static Route – IPv6 Floating Static Route – Policy Based Route – RIPng (IPv6) – Multiple IP Interfaces per VLAN (Up to 5) – Multi Path Routing Supporting Equal Cost (EC) and Weighted Cost (WC) – VRRP – IPv6 Ready Phase 1 – IGMP v1, v2, v3 – DVMRP v3 – Per Port Limit IP Multicast Address Range for Control Packet – L3 Forwarding: Up to 8K IPv4 Forwarding Entries – Up to 4K IPv6 Forwarding Entries – Up to 8K Entries (all L3 Hardware Forwarding Entries Combined) – OSPF v2: OSPF Passive Interface – OSPF NSSA (Not So Stubby Area) – OSPF Equal Cost Route – RIP v1, v2 – Up to 64 IP Interfaces – Multicast: Up to 64 Static Multicast Groups – Up to 1K Dynamic Multicast Groups – Up to 1K Multicast Groups (Static and Dynamic D-Link Safeguard Engine Multicast Groups Combined) – Multicast Duplication (Up to 32 VLAN per Port) – PIM DM for IPv4 – PIM SM for IPv4 – IPv6 Tunneling Layer 2 Services: IGMP snooping v1, v2: 1K IGMP Snooping Groups – 64 Static Multicast Address – Spanning Tree: 802.1D STP – 802.1w RSTP – 802.1s MSTP – STP Loopback Detection – BPDU Filtering per Port and per Device – Trunking Across Stack – MLD Snooping: 1K MLD Snooping Groups – 64 Static Multicast Addresses – 802.3ad Link Aggregation: Up to 32 Groups per Device – Up to 8 Gigabit Ports or 2 10-Gigabit Ports per Group – Port Mirroring: One-to-One Mode – Many-to-One Mode – ACL Mode Heat Dissipation: 448.02BTUs per Hour Power Cord: UK Country Specific Fixed Port Connector: RJ-45 Fixed Port Speed: 10/100/1000 Slot Type: SFP Number of Slots: 4 slot(s) Number of Fixed Ports: 48 port(s) Operating Temperature: 0 to 40°C Power Consumption: 131W Stacking Bandwidth (Max): 20Gbps Packet Forwarding Rate: 101.19M pps Depth: 38.9cm Width: 44.1cm Height: 4.4cm Operating Humidity: 10 to 90% Management Capabilities: Single IP Management v1.6 – CLI – Telnet Server – Telnet Client – SNMP v1, v2c, v3 – SNMP Trap on MAC Notification – Boot P/DHCP Client – System Log – Trap/Alarm/Log Severity Control – Flash File System – CPU Monitoring via Web, CLI, SNMP – Virtual Interface – Web-based GUI – Web GUI Traffic Monitoring – Web MAC Address Browsing – TFTP Client – RMON v1, v2 s Flow – DHCP Auto-Configuration – DHCP Relay Option 82 – DHCP Server – Dual Image – Dual Configuration Full Duplex Capabilities: Yes Form Factor: Network Switch Weight: 5.71kg MAC Addresses: 16000 Network Speeds Supported: 10/100/1000MBps AC Voltage Range: 100 to 240VAC Electrical Frequency: 50 to 60Hz

Techfocus Information
Just £3531.79 for for the ‘D-Link Dgs-3650 Xstack Multilayer Ipv6 48 Port Gigabit Switch’ from Techfocus is great value. The Techfocus outlet offers convenient shopping online for everyone. The ‘D-Link Dgs-3650 Xstack Multilayer Ipv6 48 Port Gigabit Switch’ is a brilliant example of a quality ‘Hubs And Switches’ product from the Techfocus outlet. Go buy it now!

[ D-Link Dgs-3650 Xstack Multilayer Ipv6 48 Port Gigabit Switch : £3531.79 ]