NETGEAR 48 Port Gigabit Ethernet Smart Switch (GS748T) – Managed, with 2x 1G SFP and 2x 1G Combo, Desktop or Rackmount, and Limited Lifetime Protection.

The NETGEAR GS748T Smart Managed Pro Switch is designed for desktop or rackmount and features 48-Ports of Gigabit Ethernet, 4 x 1Gb SFP ports (2 are shared with combo), ProSAFE Lifetime Protection, and more.

Hardware Features:

Form factor

GS748T can be placed on a desktop and can also be rack-mountable. All models include a Kensington lock slot to physically secure your switch in open space. This 48-port non-PoE model will operate silently, ideal for noise-sensitive environments. It also works under a 33dBA acoustic level.

Software Features:

Dynamic VLAN Assignment

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 in the network.

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.

Comprehensive IPv6 Support for Management, ACL and QoS

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

Build current network with future in mind

Ensure investment protection and a smooth migration to an IPv6-based network without switch replacement. 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 for an extra Multicast router.

Robust Security Features

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

Auto Voice and Auto Video

Automatic Voice over IP prioritization with Auto-VoIP simplifies most complex multi-vendor IP telephone deployments either based on protocols (SIP, H323, and SCCP) or 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 signaling) over other ordinary traffic by classifying traffic, and enabling correct egress queue configuration. When deployed IP phones are LLDP-MED compliant, the Voice VLAN will use LLDP-MED to pass on the VLAN ID, 802.1P priority, and DSCP values to the IP phones, accelerating convergent deployments.

DHCP Snooping

Ensure IP address allocation integrity by allowing only clients with specific IP/MAC addresses to have access to the network.

Dual Firmware Images and Configuration Files

Dual firmware image and dual configuration file for transparent firmware updates/configuration changes with minimum service interruption.

Comprehensive QoS Features

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

Protected Ports

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

Technical Details

Brand	‎NETGEAR
Item model number	‎GS748T-500NAS
Operating System	‎Windows
Item Weight	‎7.73 pounds
Product Dimensions	‎22.44 x 3.54 x 13.74 inches
Item Dimensions LxWxH	‎22.44 x 3.54 x 13.74 inches
Manufacturer	‎Netgear
ASIN	‎B00I5W5M12
Country of Origin	‎China
National Stock Number	‎5895-01-591-2505
Is Discontinued By Manufacturer	‎No
Date First Available	‎August 6, 2013

Additional Information

Customer Reviews	4.2 out of 5 stars    169 ratings
Best Sellers Rank	#117 in Computer Networking Switches

Warranty & Support

Amazon.com Return Policy: You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse is missing parts or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.