D-Link Switch DGS-1250-52XMP 48GE PoE+ 4SFP+

Name: D-Link Switch DGS-1250-52XMP 48GE PoE+ 4SFP+
Brand: D-LINK
SKU: DGS-1250-52XMP/E
Price: 927.24 EUR
Availability: InStock

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SKU: NUDLISS48000015
Barcode: 790069467905
Switch class: SMART
Application: Medium and large companies
Switch layer: L2
Switch layer: L3
Network architecture: GigabitEthernet
Number of 10/100 Mbps ports: None
Number of 10/100/1000 Mbps ports: 48
10/100/1000/2500 Mbps ports: None
Number of 10Gb ports: 4
Number of PoE ports (PoE & PoE+): 48
Number of PoE+ ports: None
Number of COMBO ports: None
Number of SFP ports: None
Number of SFP+ ports: 4
Number of QSFP+ ports: None
Console port: Yes
Forwarding mode: Store-and-forward
Throughput: 176
Forwarding rate: 130.95
Memory buffer: 16
MAC address table size: 32000
Support for Jumbo frames: Yes
Jumbo frame size: 12
Stackability: No
Number of VLAN groups: 4094
VLAN: 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
Supported protocols and standards: 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
QoS: 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
Security: 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
Management, monitoring, configuration: 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
L2 features: 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)
L3 features: IP interface Supports 4 interfaces IPv6 Neighbor Discovery (ND) Static routing 124 IPv4 static route entries 50 IPv6 static route entries
Chassis type: Rack
Fan: No
Power supply: Internal
Power consumption: 443.6
Mean time between failures (MTBF): 309053
Power supply: 100 - 240 V AC 50/60 Hz
Dimensions: 440 x 430 x 44 mm
Weight: 3.85
Environment requirements: Operating temperature: -5 to 50°C (23 to 122°F) Storage temperature: -20 to 70°C (-4 to 158°F) Operation humidity: 0% to 95% relative humidity Storage humidity: 0% to 95% relative humidity
Certificates: Safety: CB, UL, BSMI, CCC EMI: CE Class A, VCCI Class A, FCC Class A, IC, BSMI
Designation: CE+WEEE