D-Link DGS-1510-28X 28-Port Gigabit Stackable Smart Managed Switch including 4 10G SFP+ ports (smart fans)

Informace k záruce: Na produkt je poskytována omezená doživotní záruka, to znamená, že záruční lhůta vyprší až pět let poté, co společnost D-Link (nebo její nástupce) ukončí prodej daného produktu v Evropě. Pro nárok na omezenou doživotní záruku je třeba produkt zaregistrovat (viz níže) u D-Link Europe do třiceti (30) dnů od data zakoupení. Registraci lze provést přes samoobslužný portál. http://www.dlink.com/cz/cs/support/product-registration-and-support-log-in UPOZORNĚNÍ: Stránka předkláda podrobnou specifikaci kompletní řady DGS-1510, nikoliv jednoho modelu. General Port Standards & Functions IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet 802.3ae 10 GbE IEEE 802.3x Flow Control for Full-Duplex Mode Auto-negotiation Number of Ports DGS-1510-20 - 16 10/100/1000 Mbps, 2 Gigabit SFP, 2 10G SFP+ DGS-1510-28 - 24 10/100/1000 Mbps, 2 Gigabit SFP, 2 10G SFP+ DGS-1510-28X - 24 10/100/1000 Mbps, 4 10G SFP+ DGS-1510-28P - 24 10/100/1000 Mbps PoE capable, 2 Gigabit SFP, 2 10G SFP+ DGS-1510-52 - 48 10/100/1000 Mbps, 2 Gigabit SFP, 2 10G SFP+ Network Cables UTP Cat. 5, Cat. 5e (100 m max.) EIA/TIA-568 100-ohm STP (100 m max.) Full/Half Duplex Full/half duplex for 10/100 Mbps and Gigabit speed Media Interface Exchange Auto or configurable MDI/MDIX Performance Switching Capacity DGS-1510-20 - 76 Gbps DGS-1510-28 - 92 Gbps DGS-1510-28X - 128 Gbps DGS-1510-28P - 92 Gbps DGS-1510-52 - 140 Gbps Transmission Method Store-and-forward MAC Address Table 16,000 entries per device MAC Address Update Up to 512 static MAC entries Enable/disable auto-learning of MAC addresses Maximum 64 bytes Packet Forwarding Rate DGS-1510-20 - 56.54 Mpps DGS-1510-28 - 68.45 Mpps DGS-1510-28X - 95.24 Mpps DGS-1510-28P - 68.45 Mpps DGS-1510-52 - 104.16 Mpps Packet Buffer Memory DGS-1510-20/28/28X/28P - 1.5 MB per device DGS-1510-52 - 3 MB per device PoE (DGS-1510-28P only) PoE Standard IEEE 802.3af, 802.3at PoE Capable Ports Ports 1 to 24: Up to 30 W PoE Power Budget Max. 193 W Physical & Environment AC Input 100 to 240 VAC 50/60 Hz internal universal power supply Maximum Power Consumption DGS-1510-20 - 20.3 W DGS-1510-28 - 24 W DGS-1510-28X - 22.3 W DGS-1510-28P – 238.7 W (PoE on), 29 W (PoE off) DGS-1510-52 - 38.4 W Standby Power Consumption DGS-1510-20 - 12.2 W DGS-1510-28 - 15.2 W DGS-1510-28X - 15.2 W DGS-1510-28P -21 W DGS-1510-52 - 27.6 W Smart Fan Quantity DGS-1510-20/28/28X – 1 DGS-1510-28P/52 – 2 Acoustics DGS-1510-20 - 43.8 dB(A) DGS-1510-28 - 43.8 dB(A) DGS-1510-28 - 42.7 dB(A) DGS-1510-28P – 46.4 dB(A) DGS-1510-52 - 44.2 dB(A) Heat Dissipation DGS-1510-20 - 41.602 BTU/hr DGS-1510-28 - 72.292 BTU/hr DGS-1510-28X - 76.043BTU/hr DGS-1510-28P – 813.967 BTU/hr DGS-1510-52 - 130.944 BTU/hr Operation Temperature -5 to 50 °C (23 to 122 °F) Storage Temperature -20 to 70°C (-4 to 158 °F) Operation Humidity 0% to 95% non-condensing Storage Humidity 0% to 95% non-condensing Dimensions DGS-1510-20 - 280 x 180 x 44 mm (11 x 7.09 x 1.73 inches) DGS-1510-28 - 440 x 210 x 44 mm (17.36 x 8.26 x 1.73 inches) DGS-1510-28 - 440 x 210 x 44 mm (17.36 x 8.26 x 1.73 inches) DGS-1510-28P - 440 x 250 x 44 mm (17.36 x 9.84 x 1.73 inches) DGS-1510-52 - 440 x 210 x 44 mm (17.36 x 8.26 x 1.73 inches) Weight DGS-1510-20 - 1.24 kg DGS-1510-28 - 2.00 kg DGS-1510-28X - 2.00 kg DGS-1510-28P – 2.54 kg DGS-1510-52 - 2.40 kg Diagnostic LEDs Power/Stacking ID/Fan (per device) Power/Stacking ID/Fan Error/PoE Push Button (per device) (for DGS-1210-28P only) Link/Activity/Speed (per 10/100/1000 Mbps port) Link/Activity/Speed/PoE Mode (per 10/100/1000 Mbps port) (for DGS-1210-28P only) Link/Activity/Speed (per Gigabit SFP port) Link/Activity/Speed (per 10G SFP+ port) Certifications CE FCC C-Tick VCCI BSMI CCC Safety cUL CB Software Features Stackability Virtual Stacking Support D-Link Single IP Management Up to 32 devices per virtual stack Up to 20G stacking bandwidth Physical Stacking Supports Duplex Chain/Ring topology Up to 40G stacking bandwidth full duplex Up to 6 units per stack L2 Features MAC Address Table: 16K Flow Control 802.3x Flow Control HOL Blocking Prevention Jumbo Frame up to 9000 Bytes IGMP Snooping IGMP v1/v2 Snooping IGMP v3 awareness Supports 512 IGMP groups Supports 128 static multicast addresses IGMP per VLAN Supports IGMP Snooping Querier Host-based IGMP Snooping Fast Leave MLD Snooping Supports MLD v1/v2 awareness Supports 512 groups Supports 128 Static Multicast Addresses Per VLAN MLD Snooping Host-Based MLD Fast Leave MLD Snooping Querier Spanning Tree Protocol 802.1D STP 802.1w RSTP 802.1s MSTP Loopback Detection 802.3ad Link Aggregation Max. 32 groups per device/8 ports per group Port Mirroring Support 4 mirroring groups One-to-One, Many-to-One Supports Mirroring for Tx/Rx/Both Multicast Filtering Forwards all unregistered groups Filters all unregistered groups LLDP, LLDP-MED VLAN 802.1Q Tagged VLAN 4K VLAN Groups Configurable VID: 0~4094 Asymmetric VLAN Auto Voice VLAN Auto Surveillance VLAN Quality of Service (QoS) 802.1p Quality of Service Queue Handling Strict Weighted Round Robin (WRR) 8 queues per port Bandwidth Control Port-based (Ingress/Egress, min. granularity for 10/100/1000Base-T ports is 64 Kb/s) CoS based on 802.1p priority VLAN MAC address Ether type IP address DSCP Protocol type TCP/UDP port number DSCP of IPv6 Traffic Class IPv6 flow label L3 Features ARP 256 Static ARP Supports Gratuitous ARP IPv6 Neighbour Discovery (ND) Default Routing Static Routing 64 IPv4 Static Route Entries 32 IPv6 Static Route Entries Access Control List (ACL) ACL based on 802.1p priority VLAN MAC address Ether type IP address DSCP Protocol type TCP/UDP port number DSCP of IPv6 Traffic Class IPv6 flow label ACL Actions Permit Deny Max. 256 access list Max. 768 rules Single or multiple ports (each rule) Time-based ACL ACL Statistics Security Port Security Supports up to 128 MAC addresses per port Broadcast/Multicast/Unicast Storm Control Dynamic ARP Inspection Static MAC D-Link Safeguard Engine DHCP Server Screening ARP Spoofing Prevention Max. 64 entries SSH Supports v02 Supports IPv4/IPv6 SSL Supports v1/v2/v3 Supports IPv4/IPv6 Traffic Segmentation IP-MAC-Port Binding DHCP snooping IP Source Guard Dynamic ARP inspection DHCPv6 Guard RA Guard IPv6 Snooping IPv6 source guard DoS Attack Prevention AAA Compound Authentication 802.1X Port and MAC-based Authentication Supports RADIUS and Local Server Supports EAP, OTP, TLS, TTLS, PEAP Web-based Access Control (WAC) Port-based Access Control Host-based Access Control Dynamic VLAN Assignment MAC-based Access Control (MAC) Port-based Access Control Host-based Access Control Dynamic VLAN Assignment Japan Web-based Access Control (JWAC) Port-based Access Control Host-based Access Control Dynamic VLAN Assignment OAM Cable Diagnostics Factory Reset Management CLI Telnet Server TFTP Client IPv6 Neighbor Discovery Configurable MDI/MDIX SNMP Supports v1, v2c, v3 SNMP Trap System Log Max. 10,000 log entries DHCP Client D-Link Network Assistant support SNTP ICMPv6 IPv4/v6 Dual Stack DHCP Auto Configuration RMON v1 D-Link Green 3.0 Technology Power Saving by: Link Status LED or Port Shutoff System Hibernation mode Time-based PoE (DGS-1510-28P only)