€1104,97 ar pvn
Komutatori (Switch) Komutatoriai (Switch) Switche Switches Переключатели Комутатори Components, network products Części komputerowe, produkty sieciowe Datoru komponentes, tīkla produkti Komponentai, tinklo produktai Комплектующие, сетевые продукты Bevielio tinklo įranga Elementy i kable sieciowe Network components and cables Tīkla produkti Сетевые компоненты и кабели RJ-45 Сетевой кабель RJ-45 Patch Cable RJ-45 Tīkla kabelis RJ-45 20 Yes Yes D-LINK Netzwerk-Switches Netzwerk-Switch black 4.29 kg 130 480 530 5.787 5.787 44 441 308.5 28 10/100/1000 Kaltgeräte-Anschluss 19" Rackmount Managed Externes Netzteil Gigabit Ethernet 24 24 im Lieferumfang enthalten Layer3 2 Yes 370 2 L3 Yes 20 Gigabit Ethernet (10/100/1000) Yes Yes Yes 16384 entries 140 Gbit/s 104.16 Mpps Yes Yes 1U Black 57.1 dB 333946 h 453.3 W 20 370 W 1545.8 BTU/h 85176990 SFP+ 2 Yes 12288 Yes Yes Yes Yes 2 Yes Yes Yes 8 32 v1/v2 Yes OSPF, RIP, RIPng, VRRP 4 2 DGS-1520-28MP/E Managed L3 Yes 20 Gigabit Ethernet (10/100/1000) 4 2 2 2 SFP+ Yes Yes Yes Yes Yes Yes Yes 16384 entries 140 Gbit/s 104.16 Mpps Yes Yes Yes 12288 Yes Yes Yes v1/v2 Yes OSPF, RIP, RIPng, VRRP Yes Yes 1U Black 8 32 57.1 dB 333946 h 453.3 W Yes 20 370 W 1545.8 BTU/h 4.29 kg 85176990 DGS-1520-28MP/E Managed SMART Medium and large companies L2 L3 GigabitEthernet 20 4 24 None 2 Store-and-forward 140 (Gigabity na sek.) 104.16 (Megabity na sek.) 16384 Yes 12.288 (Kilobajt) Yes 8 4000 Q-in-Q 802.1Q 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 Rack 37.3 (Watt) 333946 (Hour) 100 - 240 VAC 441 x 308.5 x 44 mm 4.29 (kilogram) 2.5G Base-T PoE x4 CE+WEEE 110 520 480 6150 DGS-1520-28MP/E SMART Medium and large companies L2 L3 L2+ GigabitEthernet None 20 4 2 24 None None None 2 None None Yes Store-and-forward 140 (Gigabity na sek.) 104.16 (Mpps) 16384 Yes 12 (Kilobajt) Yes 8 4000 Max. 4K VLAN groups Max. 1~4094 VIDs GVRP: Max. 4K dynamic VLAN groups Double VLAN (Q-in-Q): Port-based Q-in-Q Selective Q-in-Q 802.1Q Auto Surveillance VLAN Port-based VLAN 802.1v Protocol-based VLAN Voice VLAN MAC-based VLAN Subnet-based VLAN VLAN translation Multicast VLAN (ISM VLAN for IPv4/IPv6) Asymmetric VLAN Private VLAN VLAN Trunking Super 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 8 queues per port Queue Handling: Strict Priority Weighted Round Robin (WRR) Strict + WRR Weighted Deficit Round Robin (WDRR) Congestion Control: Weighted Random Early Detection (WRED) 802.1Qbb Priority-based FlowControl (PFC) [10G ports only] Policy Map: Remark 802.1p priority Remark IP precedence/DSCP Rate limiting Time based QoS CoS based on: Switch port Inner/Outer VID Inner/Outer 802.1p Priority MAC address Ether type IP address DSCP ToS/IP preference Protocol type TCP/UDP port IPv6 traffic class IPv6 flow label Bandwidth Control: Port-based (ingress/egress, min. granularity 8 Kbps) Flow-based (ingress/egress, min. granularity 8 Kbps) Per queue bandwidth control (min. granularity 8 Kb/s) Three Color Marker: CIR/PIR minimum granularity: 8 kbps trTCM srTCM Port Security: Supports up to 64 MAC addresses per port Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine DHCP Server Screening IP Source Guard DHCP Snooping IPv6 Snooping Dynamic ARP Inspection (DAI) DHCPv6 Guard IPv6 Route Advertisement (RA) Guard IPv6 ND Inspection Duplicate Address Detection (DAD) ARP Spoofing Prevention: Max. 64 entries L3 Control Packet Filtering Unicast Reverse Path Forwarding (URPF) Traffic Segmentation BPDU Attack Protection DOS Attack Prevention SSL: Supports TLS 1.0/1.1/1.2 Supports IPv4/IPv6 access SSH: Supports SSH v2 Supports IPv4/IPv6 access Cable Diagnostics Optical Transceiver Digital Diagnostic Monitoring (DDM) Command Line Interface (CLI) Telnet Server/Client for IPv4/IPv6 TFTP Client for IPv4/IPv6 DNS Client for IPv4/IPv6 Secure FTP Server/Client for IPv4/IPv6 SNMP Traps System Log for IPv4/IPv6 Syslog Server sFlow Multiple Images & Configurations RMON v1: Supports 1,2,3,9 groups RMON v2: Supports ProbeConfig group LLDP/LLDP-MED BootP/DHCP Client DHCP Auto-Configuration/Auto Image DHCP/DHCPv6 Local Relay DHCP Relay Option 60/61/62/125 Flash File System D-Link Discover Protocol (DDP) Debug command Support IPv4/v6 SNTP Server NTPv3/v4 Password recovery/encryption DHCP server: Support for IPv4/IPv6 address assignment Command Logging SMTP DHCPv6 Prefix Delegation (PD) Ping/ Traceroute for IPv4/IPv6 Microsoft Network Load Balancing (NLB) PD Alive (PoE Models Only) Zero Touch Provisioning (ZTP) SNMP: Support v1/v2c/v3 Support for IPv4/IPv6 access Web-based GUI: Support IPv4/IPv6 access Support SSL (HTTPS) MAC Address Table: 16,384 entries Jumbo Frames up to 12,288 Bytes 802.1AX/802.3ad Link Aggregation: Max. 32 groups per device, 8 ports per group Loopback Detection Flow mirroring: Supports Ingress Mirroring only VLAN Mirroring RSPAN L2 Protocol Tunneling Ethernet Ring Protection Switching (ERPS) v1/v2 Flow Control: 802.3x Flow Control HOL Blocking Prevention Spanning Tree Protocols: 802.1D STP 802.1w RSTP 802.1s MSTP BPDU Filtering Root Guard Loop Guard Port Mirroring: Supports One-to-One, Many-to-One Supports Mirroring for both Tx/Rx Supports 4 mirroring groups L2 Multicasting IGMP Snooping: IGMP v1/v2/v3 Snooping Supports 512 IGMP groups Host-based IGMP Snooping Fast Leave Supports 128 static IGMP groups Per VLAN IGMP Snooping Data Driven Learning IGMP Snooping Querier Report Suppression MLD Snooping: MLD v1/v2 Snooping Support 256 MLD Groups Host-based MLD Snooping Fast Leave Supports 64 static MLD groups MLD Snooping Querier Per VLAN MLD Snooping MLD Proxy Reporting IPv4 ARP Entries: 8192 256 Static ARP IPv6 ND Entries:4096 128 Static ND Entries IP Interface: Supports 16 interfaces Gratuitous ARP Loopback Interface Proxy ARP: Support local ARP proxy VRRP v2/v3 IP Helper L3 Routing Supports 1024 hardware routing entries shared by IPv4/IPv6: 1 entry consumed by each IPv4 route 2 entries consumed by each IPv6 route Supports up to 4096 hardware L3 forwarding entries shared by IPv4/IPv6: 1 entry consumed by each IPv4 route 2 entries consumed by each IPv6 route IPv4/IPv6 Static Route: Max. 512 IPv4 entries Max. 256 IPv6 entries Equal-Cost Multi-Path Route (ECMP) Weighted-Cost Multi-Path Route (WCMP) IPv4/IPv6 Default Route Policy-based Route (PBR) Null Route Route Preference Route Redistribution RIPv1/v2/ng OSPF: OSPF v2/v3 OSPF passive interface Stub/NSSA area Supports Equal-Cost Multi-Path Route (ECMP) Text/MD5 authentication L3 Multicasting: IGMP v1/v2/v3 IGMP Proxy MLD v1/v2 MLD proxy DVMRP v3 PIM Sparse-Dense Mode (PIM-SDM) PIM-SM/DM/SSM for IPv4/IPv6 Fizyczne układanie w stos: 10GBase-T i SFP+ Do 8 jednostek na stos Przepustowość stackowania do 80 Gb/s Obsługa topologii pierścienia/łańcucha Wirtualne układanie w stos: Zarządzanie jednym adresem IP D-Link (SIM) Do 32 jednostek na wirtualny stos Rack Yes Internal 453.3 (Watt) 333946 (Hour) 100 - 240 VAC 441 x 308.5 x 44 mm 4.29 (kilogram) Temperatura robocza: -5 - 50°C Temperatura przechowywania: -40 - 70°C Wilgotność robocza: 10% - 95% wilgotności względnej Wilgotność przechowywania: 5% - 95% wilgotności względnej CE Class A FCC Class A IC Class A RCM Class A VCCI Class A BSMI Class A Budżet PoE: 370 W, 740 W (z RPS) CE+WEEE 520 480 105 6100 DGS-1520-28MP/E
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