Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты RJ-45 Сетевой кабель RJ-45 Patch Cable RJ-45 Tīkla kabelis RJ-45 24 284 89.00 2.687 570 1.172 1.00 2900.00 10.00 1.515 0.01440732 No Yes CL109:4:2017-04-01 310 210 225 3 0.249 4 DGS-1250-28X/E Stackable Smart Managed Switch with 10G Uplinks No 10/100/1000 Mbps (RJ-45) 24 Web managed Rackmountable 120 D-Link 60 DGS-1250-28X/E SMART Medium and large companies L2 L3 GigabitEthernet None 24 None 4 None None None None 4 None Yes Store-and-forward 128 (Gigabity na sek.) 95.24 (Mpps) 12 (MegaBajt) 16000 Yes 12 (Kilobajt) No 4094 802.1Q VLAN Group Max. 4094 static VLAN groups Configurable VID from 1 - 4094 Asymmetric VLAN Auto Voice VLAN Max. 10 user-defined OUI Max. 8 default OUI Auto Surveillance VLAN IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic IEEE 802.3az Energy-Efficient Ethernet (EEE) IEEE 802.3x Flow Control IEEE 802.3ae 10 Gigabit Ethernet 802.1p Quality of Service 8 queues per port Queue Handling Strict Weighted Round Robin (WRR) Bandwidth Control Port-based (ingress/egress, min granularity 10/100/1000 is 16 Kbps) QoS based on: 802.1p priority queues DSCP MAC address EtherType IP address Protocol type ToS IP preference IPv6 Traffic Class TCP/UDP port Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine Traffic segmentation SSH v2 TLS v.1.2 DoS attack prevention 802.1X Port-based Access Control Port Security Supports up to 64 MAC addresses per port ARP Spoofing Prevention Max. 127 entries DHCP Server Screening IP-MAC-Port Binding (Smart Binding) ARP Inspection Max. 64 entries IPv4 Inspection Max. 127 entries IPv6 Inspection Max. 63 entries DHCP Snooping Max. 512 entries Web-based GUI D-Link Network Assistant Compact CLI Full CLI1 Telnet Server TFTP Client Configurable MDI/MDIX SNMP Supports v1/v2c/v3 SNMP Trap Backup/upgrade firmware Smart Wizard Upload/download configuration file BootP/DHCP Client System Log Max. 500 log entries SNTP ICMP v6 IPv4/v6 Dual Stack DHCP Auto Configuration Time setting SNTP RMONv1 Trusted host Dual image Dual configuration MAC Address Table 16K entries 32K entries (DGS-1250-52X/52XMP only) IGMP Snooping IGMP v1/v2/v3 Snooping Supports 256 IGMP groups Supports at least 64 static multicast addresses IGMP per VLAN Supports IGMP Snooping Querier Loopback Detection 802.3ad Link Aggregation: Supports maximum 8 groups per per device and 8 ports per group LLDP LLDP-MED Jumbo Frame: Up to 12,000 bytes Spanning Tree Protocol 802.1D STP 802.1W RSTP 802.1s MSTP Flow Control 802.3x Flow Control HOL Blocking Prevention Port Mirroring One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Multicast Filtering Forwards all registered groups Filters all unregistered groups Configurable MDI/MDIX MLD snooping v1/v2 awareness (256 groups) IP interface Supports 4 interfaces IPv6 Neighbor Discovery (ND) Static routing 124 IPv4 static route entries 50 IPv6 static route entries Rack No Internal 29.6 (Watt) 100 - 240 V AC 50/60 Hz 440 x 140 x 44 mm 1.75 (kilogram) Temperatura pracy: -5 do 50°C (23 do 122°F) Temperatura przechowywania: -20 do 70°C (-4 do 158°C) Wilgotność pracy: 0% do 95% wilgotności względnej Wilgotność przechowywania: 0% do 95% wilgotności względnej Safety: CB, UL, BSMI, CCC EMI: CE Class A, VCCI Class A, FCC Class A, IC, BSMI 280 90 565 2688 DGS-1250-28X/E

Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты RJ-45 Сетевой кабель RJ-45 Patch Cable RJ-45 Tīkla kabelis RJ-45 24 SMART Medium and large companies L3 L2 GigabitEthernet None 24 None 4 24 None None None 4 None Yes Store-and-forward 128 (Gigabity na sek.) 95.24 (Mpps) 12 (MegaBajt) 16000 Yes 12 (Kilobajt) No 4094 802.1Q VLAN Group Max. 4094 static VLAN groups Configurable VID from 1 - 4094 Asymmetric VLAN Auto Voice VLAN Max. 10 user-defined OUI Max. 8 default OUI Auto Surveillance VLAN IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic IEEE 802.3az Energy-Efficient Ethernet (EEE) IEEE 802.3x Flow Control IEEE 802.3ae 10 Gigabit Ethernet IEEE 802.3af/at 802.1p Quality of Service 8 queues per port Queue Handling Strict Weighted Round Robin (WRR) Bandwidth Control Port-based (ingress/egress, min granularity 10/100/1000 is 16 Kbps) QoS based on: 802.1p priority queues DSCP MAC address EtherType IP address Protocol type ToS IP preference IPv6 Traffic Class TCP/UDP port Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine Traffic segmentation SSH v2 TLS v.1.2 DoS attack prevention 802.1X Port-based Access Control Port Security Supports up to 64 MAC addresses per port ARP Spoofing Prevention Max. 127 entries DHCP Server Screening IP-MAC-Port Binding (Smart Binding) ARP Inspection Max. 64 entries IPv4 Inspection Max. 127 entries IPv6 Inspection Max. 63 entries DHCP Snooping Max. 512 entries Web-based GUI D-Link Network Assistant Compact CLI Full CLI1 Telnet Server TFTP Client Configurable MDI/MDIX SNMP Supports v1/v2c/v3 SNMP Trap Backup/upgrade firmware Smart Wizard Upload/download configuration file BootP/DHCP Client System Log Max. 500 log entries SNTP ICMP v6 IPv4/v6 Dual Stack DHCP Auto Configuration Time setting SNTP RMONv1 Trusted host Dual image Dual configuration MAC Address Table 16K entries 32K entries (DGS-1250-52X/52XMP only) IGMP Snooping IGMP v1/v2/v3 Snooping Supports 256 IGMP groups Supports at least 64 static multicast addresses IGMP per VLAN Supports IGMP Snooping Querier Loopback Detection 802.3ad Link Aggregation: Supports maximum 8 groups per per device and 8 ports per group LLDP LLDP-MED Jumbo Frame: Up to 12,000 bytes Spanning Tree Protocol 802.1D STP 802.1W RSTP 802.1s MSTP Flow Control 802.3x Flow Control HOL Blocking Prevention Port Mirroring One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Multicast Filtering Forwards all registered groups Filters all unregistered groups Configurable MDI/MDIX MLD snooping v1/v2 awareness (256 groups) IP interface Supports 4 interfaces IPv6 Neighbor Discovery (ND) Static routing 124 IPv4 static route entries 50 IPv6 static route entries Rack No Internal 431.5 (Watt) 100 - 240 V AC 50/60 Hz 440 x 250 x 44 mm 3.46 (kilogram) Temperatura pracy: -5 do 50°C (23 do 122°F) Temperatura przechowywania: -20 do 70°C (-4 do 158°C) Wilgotność pracy: 0% do 95% wilgotności względnej Wilgotność przechowywania: 0% do 95% wilgotności względnej Safety: CB, UL, BSMI, CCC EMI: CE Class A, VCCI Class A, FCC Class A, IC, BSMI Standard PoE: IEEE 802.3af/at Porty PoE: 1- 24 Maksymalny budżet PoE: 370 W 390 570 90 3500 DGS-1250-28XMP/E

Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты RJ-45 Сетевой кабель RJ-45 Patch Cable RJ-45 Tīkla kabelis RJ-45 48 SMART Medium and large companies L2 L3 GigabitEthernet None 48 None 4 None None None None 4 None Yes Store-and-forward 176 (Gigabity na sek.) 130.95 (Mpps) 16 (MegaBajt) 32000 Yes 12 (Kilobajt) No 4094 802.1Q VLAN Group Max. 4094 static VLAN groups Configurable VID from 1 - 4094 Asymmetric VLAN Auto Voice VLAN Max. 10 user-defined OUI Max. 8 default OUI Auto Surveillance VLAN IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic IEEE 802.3az Energy-Efficient Ethernet (EEE) IEEE 802.3x Flow Control IEEE 802.3ae 10 Gigabit Ethernet 802.1p Quality of Service 8 queues per port Queue Handling Strict Weighted Round Robin (WRR) Bandwidth Control Port-based (ingress/egress, min granularity 10/100/1000 is 16 Kbps) QoS based on: 802.1p priority queues DSCP MAC address EtherType IP address Protocol type ToS IP preference IPv6 Traffic Class TCP/UDP port Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine Traffic segmentation SSH v2 TLS v.1.2 DoS attack prevention 802.1X Port-based Access Control Port Security Supports up to 64 MAC addresses per port ARP Spoofing Prevention Max. 127 entries DHCP Server Screening IP-MAC-Port Binding (Smart Binding) ARP Inspection Max. 64 entries IPv4 Inspection Max. 127 entries IPv6 Inspection Max. 63 entries DHCP Snooping Max. 512 entries Web-based GUI D-Link Network Assistant Compact CLI Full CLI Telnet Server TFTP Client Configurable MDI/MDIX SNMP Supports v1/v2c/v3 SNMP Trap Backup/upgrade firmware Smart Wizard Upload/download configuration file BootP/DHCP Client System Log Max. 500 log entries SNTP ICMP v6 IPv4/v6 Dual Stack DHCP Auto Configuration Time setting SNTP RMONv1 Trusted host Dual image Dual configuration MAC Address Table 16K entries 32K entries IGMP Snooping IGMP v1/v2/v3 Snooping Supports 256 IGMP groups Supports at least 64 static multicast addresses IGMP per VLAN Supports IGMP Snooping Querier Loopback Detection 802.3ad Link Aggregation: Supports maximum 8 groups per per device and 8 ports per group LLDP LLDP-MED Jumbo Frame: Up to 12,000 bytes Spanning Tree Protocol 802.1D STP 802.1W RSTP 802.1s MSTP Flow Control 802.3x Flow Control HOL Blocking Prevention Port Mirroring One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Multicast Filtering Forwards all registered groups Filters all unregistered groups Configurable MDI/MDIX MLD snooping v1/v2 awareness (256 groups) IP interface Supports 4 interfaces IPv6 Neighbor Discovery (ND) Static routing 124 IPv4 static route entries 50 IPv6 static route entries Rack No Internal 51.2 (Watt) 589984 (Hour) 100 - 240 V AC 50/60 Hz 440 x 210 x 44 mm 3.01 (kilogram) Temperatura pracy: -5 do 50°C (23 do 122°F) Temperatura przechowywania: -20 do 70°C (-4 do 158°C) Wilgotność pracy: 0% do 95% wilgotności względnej Wilgotność przechowywania: 0% do 95% wilgotności względnej Safety: CB, UL, BSMI, CCC EMI: CE Class A, VCCI Class A, FCC Class A, IC, BSMI 570 350 90 4100 DGS-1250-52X/E

Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты RJ-45 Сетевой кабель RJ-45 Patch Cable RJ-45 Tīkla kabelis RJ-45 48 SMART Medium and large companies L2 L3 GigabitEthernet None 48 None 4 48 None None None 4 None Yes Store-and-forward 176 (Gigabity na sek.) 130.95 (Mpps) 16 (MegaBajt) 32000 Yes 12 (Kilobajt) No 4094 802.1Q VLAN Group Max. 4094 static VLAN groups Configurable VID from 1 - 4094 Asymmetric VLAN Auto Voice VLAN Max. 10 user-defined OUI Max. 8 default OUI Auto Surveillance VLAN IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic IEEE 802.3az Energy-Efficient Ethernet (EEE) IEEE 802.3x Flow Control IEEE 802.3ae 10 Gigabit Ethernet IEEE 802.3af/at 802.1p Quality of Service 8 queues per port Queue Handling Strict Weighted Round Robin (WRR) Bandwidth Control Port-based (ingress/egress, min granularity 10/100/1000 is 16 Kbps) QoS based on: 802.1p priority queues DSCP MAC address EtherType IP address Protocol type ToS IP preference IPv6 Traffic Class TCP/UDP port Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine Traffic segmentation SSH v2 TLS v.1.2 DoS attack prevention 802.1X Port-based Access Control Port Security Supports up to 64 MAC addresses per port ARP Spoofing Prevention Max. 127 entries DHCP Server Screening IP-MAC-Port Binding (Smart Binding) ARP Inspection Max. 64 entries IPv4 Inspection Max. 127 entries IPv6 Inspection Max. 63 entries DHCP Snooping Max. 512 entries Web-based GUI D-Link Network Assistant Compact CLI Full CLI Telnet Server TFTP Client Configurable MDI/MDIX SNMP Supports v1/v2c/v3 SNMP Trap Backup/upgrade firmware Smart Wizard Upload/download configuration file BootP/DHCP Client System Log Max. 500 log entries SNTP ICMP v6 IPv4/v6 Dual Stack DHCP Auto Configuration Time setting SNTP RMONv1 Trusted host Dual image Dual configuration MAC Address Table 16K entries 32K entries IGMP Snooping IGMP v1/v2/v3 Snooping Supports 256 IGMP groups Supports at least 64 static multicast addresses IGMP per VLAN Supports IGMP Snooping Querier Loopback Detection 802.3ad Link Aggregation: Supports maximum 8 groups per per device and 8 ports per group LLDP LLDP-MED Jumbo Frame: Up to 12,000 bytes Spanning Tree Protocol 802.1D STP 802.1W RSTP 802.1s MSTP Flow Control 802.3x Flow Control HOL Blocking Prevention Port Mirroring One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Multicast Filtering Forwards all registered groups Filters all unregistered groups Configurable MDI/MDIX MLD snooping v1/v2 awareness (256 groups) IP interface Supports 4 interfaces IPv6 Neighbor Discovery (ND) Static routing 124 IPv4 static route entries 50 IPv6 static route entries Rack No Internal 443.6 (Watt) 309053 (Hour) 100 - 240 V AC 50/60 Hz 440 x 430 x 44 mm 3.85 (kilogram) Temperatura pracy: -5 do 50°C (23 do 122°F) Temperatura przechowywania: -20 do 70°C (-4 do 158°C) Wilgotność pracy: 0% do 95% wilgotności względnej Wilgotność przechowywania: 0% do 95% wilgotności względnej Safety: CB, UL, BSMI, CCC EMI: CE Class A, VCCI Class A, FCC Class A, IC, BSMI Standard PoE: IEEE 802.3af/at Maksymalny budżet PoE: 370 W 560 390 90 4909 DGS-1250-52XMP/E

Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты 8 24 28 44.00 308.00 4.55 440.00 4.25 1.00 290.00 10.00 0.30 0.01 CL126:NE:2016-12-09 CL127:KT:2016-12-09 Battery Yes Yes CL109:4:2017-04-01 D-Link 60 DGS-1510-28XMP/E SMART Medium and large companies L3 L2 GigabitEthernet None 24 None 4 24 None None None 4 None Yes Store-and-forward 128 (Gigabity na sek.) 95.24 (Mpps) 1.5 (MegaBajt) 16384 Yes 9.216 (Kilobajt) Yes 6 4000 802.1Q Tagged VLAN 4K VLAN Groups Configurable VID: 0~4094 GVRP VLAN Wizard Asymmetric VLAN Auto Voice VLAN Auto Surveillance VLAN 2.1 MAC-based VLAN Protocol-based VLAN 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 802.1p Quality of Service Queue Handling Strict Priority Queue (SPQ) Weighted Round Robin (WRR) Deficit Round Robin (DRR) SPQ + WRR 8 queues per port Bandwidth Control Port-based (Ingress/Egress, min. granularity for 10/100/1000 BASE-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 Port Security Supports up to 128 MAC addresses per port Broadcast/Multicast/Unicast Storm Control Dynamic ARP Inspection D-Link Safeguard Engine DHCP Server Screening ARP Spoofing Prevention Max. 64 entries SSH Supports v2 Supports IPv4/IPv6 BPDU Attack Protection DoS Attack Prevention SSL Supports v1/v2/v3 Supports IPv4/IPv6 Traffic Segmentation IP-MAC-Port Binding DHCP snooping IP Source Guard Dynamic ARP Inspection IPv6 DHCP Guard IPv6 RA Guard IPv6 Snooping IPv6 Source Guard IPv6 ND Inspection Command Line Interface (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 Debug command Multiple images DHCP Server DHCP Client Surveillance mode DHCP Client D-Link Network Assistant support SNTP ICMPv6 IPv4/v6 Dual Stack DHCP Auto Configuration RMON v1 LLDP, LLDP-MED DHCP relay Web-based GUI NTP Telnet client (supports CLI only) PD-Alive (PoE models only) MAC Address Table: Up to 16,384 Flow Control 802.3x Flow Control HOL Blocking Prevention Jumbo Frame up to 9,216 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 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 v4.07 802.3ad 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 Ethernet Ring Protection Switching (ERPS) ARP 256 Static ARP Supports Gratuitous ARP IPv6 Neighbour Discovery (ND) 16 IP interfaces Default Routing Static Routing 64 IPv4 Static Route Entries 32 IPv6 Static Route Entries UDP helper 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 Rack Yes Internal 436.3 (Watt) 274796 (Hour) 100 - 240 VAC 50/60 Hz 440 x 308 x 44 mm 4.25 (kilogram) Temperatura pracy: -5 do 50 C (23 do 122 F) Temperatura przechowywania: -20 do 70C (-4 do 158F) Wilgotność pracy: 0% do 95% bez kondensacji Wilgotność przechowywania: 0% do 95% bez kondensacji Standard PoE: IEEE 802.3af, 802.3at Porty PoE: 1 - 24: do 30 W Maksymalny budżet PoE: 370 W CE FCC C-Tick VCCI BSMI CCC IPv6 Ready Logo Phase 2 cUL CB 500 450 110 5000 DGS-1510-28XMP/E

Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты 48 500 470 7.1 110 6.143 1 0.957 0.02585 547 410 0 No D-Link 67 24 DGS-1510-52XMP/E SMART Medium and large companies L2 L3 GigabitEthernet None 48 None 4 48 None None None 4 None Yes Store-and-forward 176 (Gigabity na sek.) 130.95 (Mpps) 3 (MegaBajt) 16384 Yes 9.216 (Kilobajt) Yes 6 4000 4K VLAN Groups Configurable VID: 0~4094 GVRP VLAN Wizard Asymmetric VLAN Auto Voice VLAN Auto Surveillance VLAN 2.1 MAC-based VLAN Protocol-based VLAN 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 802.1p Quality of Service Queue Handling Strict Priority Queue (SPQ) Weighted Round Robin (WRR) Deficit Round Robin (DRR) SPQ + WRR 8 queues per port Bandwidth Control Port-based (Ingress/Egress, min. granularity for 10/100/1000 BASE-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 Port Security Supports up to 128 MAC addresses per port Broadcast/Multicast/Unicast Storm Control Dynamic ARP Inspection D-Link Safeguard Engine DHCP Server Screening ARP Spoofing Prevention Max. 64 entries SSH Supports v2 Supports IPv4/IPv6 BPDU Attack Protection DoS Attack Prevention SSL Supports v1/v2/v3 Supports IPv4/IPv6 Traffic Segmentation IP-MAC-Port Binding DHCP snooping IP Source Guard Dynamic ARP Inspection IPv6 DHCP Guard IPv6 RA Guard IPv6 Snooping IPv6 Source Guard IPv6 ND Inspection Command Line Interface (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 Debug command Multiple images DHCP Server DHCP Client Surveillance mode DHCP Client D-Link Network Assistant support SNTP ICMPv6 IPv4/v6 Dual Stack DHCP Auto Configuration RMON v1 LLDP, LLDP-MED DHCP relay Web-based GUI NTP Telnet client (supports CLI only) PD-Alive (PoE models only) MAC Address Table: Up to 16,384 Flow Control 802.3x Flow Control HOL Blocking Prevention  Jumbo Frame: up to 9,216 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 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 v4.07 802.3ad 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 Ethernet Ring Protection Switching (ERPS) ARP 256 Static ARP Supports Gratuitous ARP IPv6 Neighbour Discovery (ND) 16 IP interfaces Default Routing Static Routing 64 IPv4 Static Route Entries 32 IPv6 Static Route Entries  UDP helper 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 Rack No Internal 486.9 (Watt) 303027 (Hour) 100 - 240 VAC 50/60 Hz 440 x 308 x 44 mm 5.41 (kilogram) Temperatura pracy: -5 do 50 C (23 do 122 F) Temperatura przechowywania: -20 do 70C (-4 do 158F) Wilgotność pracy: 0% do 95% bez kondensacji Wilgotność przechowywania: 0% do 95% bez kondensacji CE FCC C-Tick VCCI BSMI CCC cUL CB Standard PoE: IEEE 802.3af, 802.3at Porty PoE: 1 - 48: do 30 W Maksymalny budżet PoE: 370 W (740 W z redundantnym zasilaczem DPS-700 RPS - opcja) 520 108 470 7100 DGS-1510-52XMP/E