Netgear Gs748T-500Eus 48-Port Gigabit Smart Ethernet Switch

Description

• Description
• Specifications
• Downloads

• Netgear GS748T | 48-Port Gigabit Smart Switch with 4 SFP, VLAN, QoS & IPv6 Support
  

  Form factor
  GS748T can be placed on a desktop and can also be rack-mountable. All models include Kensington lock slot to physically secure your switch in open space. This 48-port non-PoE model will operate silently, ideal for noise-sensitive environment. It also works under 33dBA acoustic level.
  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 current network with future in mind. Ensure investment protection and a smooth migration to IPv6-based network without switch replacement.
  Build current network with future in mind
  Ensure investment protection and a smooth migration to 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 of 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 telephones deployments either based on protocols (SIP, H323 and SCCP) 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 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.
  Comprehensive QoS Features
  Advanced controls for optimized network performance and better delivery of mission-critical traffics such as voice and video.
  Port-based or 802.1p-based prioritization
  Layer 3-based (DSCP) prioritization
  Port-based ingress and egress rate limiting
  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.
  Protected Ports
  Ensure no exchange of unicast, broadcast, or multicast traffic between the protected ports on the switch, therefore, improve 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.
  
  

• Feature	Description
  Weight (kg)	3.46
  Dimensions (WxDxH) mm	440 x 257 x 43
  Model Description	ProSAFE® 48-Port Gigabit Smart Switch
  10/100Mbps ports	N/A
  Gigabit ports	48
  SFP ports	4 SFP: 2 combo, 2 dedicated
  Number of PoE ports	N/A
  PoE+ (802.3at)	N/A
  Total PoE Power budget (Watts)	N/A
  Max MAC entries	16K
  Buffer size	2MB
  VLAN (Number Supported)	256
  VLAN routing	Yes
  Dynamic VLAN assignment	Yes
  MLD Snooping	Yes
  Static route	Yes
  Host ARP table	512
  EEE (Energy-Efficient Ethernet)	Yes
  DoS Prevention	Yes
  Internal/External	Internal 100-240VAC 50-60Hz
  Max consumption (Watts)	41.1
  FAN	2
  Acoustic Noise Level @25C (dBA)	37.2 dBA
  Operating Temperature	0° to 50°C
  MTBF (Mean Time Between Failures)	390,728 hours
  Warranty	NETGEAR ProSAFE® Limited Lifetime Hardware Warranty
  Hardware Replacement	Lifetime Next Business Day Hardware Replacement
  Support	ProSUPPORT 24×7 Advanced Technical Support via phone for 90 days (remote diagnostics) and Lifetime 24×7 Advanced Technical Support via chat

• Description	Downloads
  Netgear GS748T-500EUS 48-Port Gigabit Ethernet Smart Switch User Manual	Download
  Netgear GS748T-500EUS 48-Port Gigabit Ethernet Smart Switch Product Datasheet	Download

Explore more from our collection.