Суич Netgear M4250, 1000Mbps, 12 порта, 10x 10/100/1000 (8 PoE+) + 2x Gigabit SFP

NETGEAR M4250 12-Port AV Line PoE+ Switch 125W 2x1G 2xSFP Managed Switch

General
Device Type: Switch - 12 ports - L3 - Managed
Enclosure Type Side to side airflow rack-mountable 1U
Subtype: Gigabit Ethernet
Ports: 10 x 10/100/1000 (8 PoE+) + 2 x Gigabit SFP
Power Over Ethernet (PoE): PoE+
PoE Budget: 125 W
Performance: Switching capacity: 24 Gbps
Firewall throughput (64-byte packet size): 17.86 Mpps
Latency (1 Gbps): < 2.27 µs

Capacity:l VLANs supported: 4093
ARP entries: 4000
Multicast entries (IPv4): 512
Multicast entries (IPv6): 128
Jumbo frame size: up to 12000
IGMP multicast groups: 2000
MSTP instances: 16
PVST instances: 32

MAC Address Table Size 16K entries

Routing Protocol: RIP, IGMPv2, IGMP, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, static IPv4 routing, static IPv6 routing, MLDv2

Remote Management Protocol: RMON 1, RMON 2, SNMP, RMON 9, Telnet, HTTPS, SSH, CLI, TACACS+, RADIUS

Encryption Algorithm: SSL 3.0, TLS 1.2

Features
VLAN support, DoS attack prevention, sFlow, Spanning Tree Protocol (STP) support, DHCP snooping, Quality of Service (QoS), DHCP server, Dynamic ARP Inspection (DAI), DHCP relay, Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Dynamic VLAN Support (GVRP), Multiple VLAN Registration Protocol (MVRP), 16MB packet buffer, IP source guard, Bridge protocol data unit (BPDU), GARP Multicast Registration Protocol (GMRP), Spanning-tree Root Guard (STRG), policy based routing, Authentication, Authorization and Accounting (AAA), LLDP-MED, Private VLAN, Protocol Independent Multicast (PIM), Rapid Reconfiguration of Spanning Tree (RSTP), Link Aggregation Group (LAG)

Compliant Standards
IEEE 802.3af, IEEE 802.3ad (LACP), IEEE 802.1as, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX, IEEE 802.1Qat, IEEE 802.1Qav

Processor: X ARM A9: 1.25 GHz
RAM: 2 GB
Flash Memory: 256 MB

Expansion / Connectivity
Interfaces
10 x 10/100/1000 Base-T RJ-45 8 ports (PoE+)
2 x 1000Base-X SFP
1 x management (Gigabit LAN) RJ-45
1 x console RJ-45
1 x USB Type A
1 x console (USB) Type C

Dimensions & Weight
Width: 44 cm
Depth: 20 cm
Height: 4.32 cm
Weight: 2.85 kg



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