Mrežni prekidač GRANDSTREAM GWN 7802P POE 16GE 4SFP (L2+, 16 Gigabit Ethernet porta, 4 SFP utora)

Ports & interfaces Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) Basic switching RJ-45 Ethernet ports quantity: 16 Fiber optic connector: SFP Installed SFP modules quantity: 4 Fiber ports quantity: 16 Console port: RJ-45 Weight & dimensions Weight: 3 kg Depth: 200 mm Width: 440 mm Height: 44 mm Management features Quality of Service (QoS) support: Yes Switch layer: L2+ System event log: Yes Switch type: Managed Web-based management: Yes Multicast features Multicast support: Yes Multicast MAC address table: 512 entries Network Networking standards: IEEE 802.3p Networking standards: IEEE 802.1Q Networking standards: IEEE 802.3x Networking standards: IPv6 Networking standards: IEEE 802.3i Networking standards: IEEE 802.1D Networking standards: IEEE 802.3z Networking standards: IEEE 802.3u Networking standards: IEEE 802.1s Networking standards: IEEE 802.1w Networking standards: IEEE 802.3 Networking standards: IEEE 802.3ab Networking standards: IEEE 802.1p Networking standards: IEEE 802.3at Networking standards: IEEE 802.3af Networking standards: IPv4 Port mirroring: Yes Connection aggregator number of groups: 8 Spanning tree protocol: Yes Flow control support: Yes VLAN support: Yes 10G support: No Number of VLANs: 4000 Spanning tree protocol number of instances: 16 for STP/RSTP/MSTP Link aggregation: Yes Operational conditions Operating temperature (T-T): 0 - 45 °C Power AC input voltage: 100 - 240 V AC input frequency: 50/60 Hz Design Rack mounting: 1U LED indicators: Yes Product colour: Black Housing material: Metal Data transmission Jumbo frames support: Yes Throughput: 160 Gbps MAC address table: 8000 entries Switching capacity: 320 Gbit/s Packet forwarding rate: 29.76 million per second Forwarding mode: Storage and transfer Power over Ethernet (PoE) Total Power over Ethernet (PoE) budget: 240 W Power over Ethernet (PoE): Yes PoE standard: IEEE 802.3af/at Power over Ethernet (PoE) power per port: 30 W PoE+ support: Yes Protocols Traffic shaping: Yes Automatic packet detection and prioritisation: Yes Access Control List (ACL): Yes Management protocols: SNMP, Telnet Maximum number of rules (ACL): 1500 Checklist types (ACL): IPV4, IPV6 Automatic packet detection (type): Voice, Video, RTP, SIP, other delay-sensitive Queue scheduling: Yes (SP, WRR, WFQ, SP-WRR, SP-WFQ) Priority mapping: Yes Supported network protocols: RMON, LLDP, LLDP-MED Performance Firmware upgradeable: Yes CPU and memory monitoring: Yes Diagnostics: Ping, Traceroute, UDLD(TBD), Copper wire test Additional functions: Syslog, alarms Backup and restore: Yes Security Cable lock slot: Yes Security algorithms: Telnet Security algorithms: SSH MAC address filtering: Yes Security algorithms: HTTPS Authentication: Port-based authentication IP source protection: Yes IP-MAC-Port binding: Yes Broadcast storm control: Yes DHCP features: DHCP server ARP inspection: Yes BPDU filtering/protection: Yes Authentication type: AAA, RADIUS, TACACS+ Port isolation: Yes DHCP features: DHCP snooping