NETGEAR GS752TP V3 48 Port PoE+ Smart Managed Switch with 4 SFP Ports 380W

NETGEAR GS752TP v3 48 Port Managed PoE+ Switch

The GS752TP, Gigabit Ethernet Switch with PoE+ and 4 SFP Ports joins the NETGEAR Standalone Smart Managed Pro Switches family, adding full 48 port PoE+ support for deployment of modern high-power PoE devices. Cautious spender organisations can now deploy denser PoE+ devices connected to a cost-effective switch, with a reasonable PoE power budget of 380W over 48-ports.

1000BASE-T Copper Ethernet PoE+ Connections

Support high-density VoIP, Surveillance and Wi-Fi AP deployments, scalable for future growth. Never face the risk of running out of PoE ports.

1000BASE-X Fibre SFP Ports

Four dedicated Gigabit SFP ports for aggregation to the network core. Support for fibre and Copper modules. Can also build dual redundancy by a trunked uplink with link aggregation and failover.

Low Acoustics

Temperature-based fan-speed control minimises system acoustic noise in any environment starting at 27.08dB at 25°C (77°F) ambient.

Energy Efficient Ethernet (IEEE 802.3az)

Maximum power reduction for ongoing operation cost savings.

Comprehensive IPv6 Support for Management, mACL and QoS

Build current network with future in mind. Ensure investment protection and a smooth migration to an IPv6-based network without switch replacement.

IPv4 & IPv6 Static Routing

A simple way to provide segmentation of the network with internal routing through the switch - reserving the router for external traffic routing only, making the entire network more efficient.

Robust Security Features

• 802.1x authentication (EAP).
• Port-based security by locked MAC.
• ACL filtering to permit or deny traffic based on MAC and IP addresses.
• Build a secured, converged network with all types of traffic by preventing external attacks and blocking malware while allowing secure access for authorised users.

Comprehensive QoS Features

• Port-based or 802.1p-based prioritisation.
• Layer 3-based (DSCP) prioritisation.
• Port-based ingress and egress rate limiting.
• Advanced controls for optimised network performance and better delivery of mission-critical traffic such as voice and video.

Auto-VoIP, Auto-Voice VLAN, and Auto-Video VLAN

Automatic Voice over IP prioritisation (Auto-VoIP) simplifies most complex multi-vendor IP telephone deployments either based on protocols (SIP) or on OUI bytes (default database and user-based OUIs) in the phone source MAC address, providing the best class of service to VoIP streams (both data and signalling) over other ordinary traffic by classifying traffic, and enabling correct egress queue configuration. Similarly, Auto-Video VLAN enables IGMP snooping to minimise broadcast streams.

IGMP (IPv4) and MLD (IPv6) Snooping and Querier modes with Fast Leave

Facilitate fast receiver joins and leaves for multicast streams. Save cost and improve network efficiency by ensuring multicast traffic only reaches designated receivers without the need of an extra multicast router.

Protected Ports

Ensure no exchange of unicast, broadcast, or multicast traffic between the protected ports on the switch, thereby improving the security of your converged network. This allows your sensitive phone conversations to stay private and your surveillance video clips can be forwarded to their designated storage device without leakage or alteration.

DHCP Snooping and Dynamic ARP Inspection

Ensure IP address allocation integrity by only allowing DHCP messages from trusted DHCP servers and dropping malformed DHCP messages with a port or MAC address mismatch. Use the DHCP snooping bindings database per port and per VLAN to drop incoming packets that do not match any binding and to enforce source IP/MAC addresses for malicious users traffic elimination.

Dynamic VLAN Assignment (RADIUS)

IP phones and PCs can authenticate on the same port but under different VLAN assignment policies. Users are free to move around and enjoy the same level of network access regardless of their physical location on the network.

Dual Firmware Images

Dual firmware images for transparent firmware updates with minimum service interruption.

• Forty Eight (48) 10/100/1000 Gigabit Ethernet Ports.
• Four (4) 1000BASE-X Fibre SFP Ports.
• Quiet rack mounting operation with 27.08dB to 39.74dB at 25°C (77°F) ambient.
• Layer 3 static routing with 32 routes (IPv4 and IPv6) for interVLAN local routing.
• Advanced VLAN and Private VLAN support for better network segmentation.
• Auto “denial-of-service” (DoS) prevention.
• IGMP Snooping and Querier for multicast optimisation.
• Multicast VLAN Registration (MVR) for larger L2 multicast networks and AV over IP deployment.
• Dynamic ARP for increased security targeting a class of Man in the Middle attack.
• Rate limiting and priority queuing for better bandwidth allocation.
• Port mirroring for network monitoring.
• Energy Efficient Ethernet (IEEE 802.3az) for maximum power savings.
• Cable test to troubleshoot connection issues.
• SNMP v1, v2c, v3 and RMON remote monitoring.