Netgear Przełącznik zarządzalny M4250-40G8F-POE+ Switch AV GSM4248P 40xPoE+ 8xSFP

• Successive
• Tiering (DOT1X; MAB; Captive Portal)
• DHCP Snooping
• Dynamic ARP Inspection
• IP Source Guard

• Static,
• Dynamic,
• Voice,
• MAC
• GVRP/GMRP
• Double VLAN mode
• Private VLANs

• Auto-VoIP
• Policy-based
• routing (PBR)
• LLDP-MED
• IEEE 1588
• PTPv2
• 1-Step
• End-to-End
• Transparent
• Clock
• AVB*:
• 802.1AS,
• 802.1Qav,
• 802.1Qat MSRP,
• 802.1ak MMRP,
• 802.1ak MVRP

• Access Lists
• L2 MAC, L3 IP and L4 Port ACLs
• Ingress
• Egress
• Time-based
• 802.3ad (LAG) for ACL assignment
• Binding ACLs to VLANs
• ACL Logging
• Support for IPv6 fields
• DiffServ QoS
• Edge Node applicability
• Interior Node applicability
• 802.3ad (LAG) for service interface
• Support for IPv6 fields Ingress/Egress
• IEEE 802.1p COS
• 802.3ad (LAG) for COS configuration
• WRED (Weighted Deficit Round Robin)
• Strict Priority queue technology
• Single Rate Policing
• Committed Information Rate
• Committed Burst Size
• Excessive Burst Size
• DiffServ feature applied to class maps

• M4250-40G8F-POE+ (GSM4230P)
• Przewody zasilające
• Kable Console USB typu C i RJ45-DB9
• Standardowe wsporniki do montażu w szafie typu Rack
• Dłuższe wsporniki do montażu wpuszczanego
• Gumowe podkładki pod stopy do montażu na stole
• Podręcznik instalacji

• Z PoE 624,8 w/2133,07 BTU/godz.; 
• Bez PoE: 59.5 w/203.13BTU/h; 
• Tryb gotowości bez podłączenia do portu: 46,4W/158,41 BTU/godz.

440 x 400 x 43.2 mm

• Out-of-band
• IT Web GUI (main)
• HTTPs CLI; Telnet; SSH
• SNMP, MIBs RSPAN
• Radius Users, TACACS+

• IGMPv2 Snooping Support 
• IGMPv3 Snooping Support 
• NETGEAR IGMP Plus Enhanced Implementation Yes For automatic multicast across M4250 / M4300 / M4500 (Spine and Leaf) at Layer 2, removing
•  the need for L3 PIM routing
• MLDv1 Snooping Support 
• MLDv2 Snooping Support 
• Expedited Leave function 
• Static L2 Multicast Filtering 
• Enable IGMP / MLD Snooping per VLAN 
• IGMPv1/v2 Snooping Querier, compatible v3 queries Yes
• MLDv1 Snooping Querier Yes
• MGMD Snooping
•  Control Packet Flooding
•  Flooding to mRouter Ports
•  Remove Flood-All-Unregistered Option

• IGMP Proxy 
• MLD Proxy
• Any Source Multicast (ASM) 
• Source Specific Multicast (SSM) 
• Multicast streams routing between subnets, VLANs 
• Multicast static routes (IPv4, IPv6)
• Neighbor discovery 
• PIM-DM (Multicast Routing - dense mode) 
• PIM-DM (IPv6)
• PIM-SM (Multicast Routing - sparse mode)
• PIM-SM (IPv6)
• PIM multi-hop RP support 
• PIM Timer Accuracy 
• PIM-SM Unhandled Events 
• IPMC replication (hardware support)