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Netgear GS728TP 24-Port PoE, 8 Ports POE+ and 4x SFP slots for Fibre Modules

Netgear GS728TP 24-Port PoE, 8 Ports POE+ and 4x SFP slots for Fibre Modules



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Product description

Netgear GS728TP 24-Port PoE, 8 Ports POE+ and 4x SFP slots for Fibre Modules


The NETGEAR new generation of Gigabit PoE/PoE+ Smart Managed Switches offers powerful L2+/Layer 3 Lite features, better PoE functions, and enhanced performance and usability. They are purposely designed for the converged networks where voice, video, data are all carried on a single network platform for network efficiency, operational cost savings, and ease of management. The 28-port Gigabit with PoE and an 8-port Gigabit with PoE Plus. The Smart Managed Switch with PoE/PD features. It can work as PD that can get power from another PSE device. Meanwhile, it can also deliver power to other PDs that are connected to its PoE ports (port 1 to 8). The Gigabit PoE/PoE+ Smart Managed Switches that come with PoE capabilities on all ports and supports PoE+ with up to 30W of power budget on the first 8 ports, providing hardware investment protections so that the switch can support many more PoE powered devices and new higher-powered devices down the road. With the new generation, also comes the addition of high-powered PoE+ Smart Managed Switch into the portfolio.



  • 24 Auto-sensing Gigabit ports, and four dedicated Gigabit SFP fiber ports.
PoE Ports:
  • Port 1-8: IEEE 802.3at PoE+, providing up to 30W of DC power through each port
  • Port 9-24: IEEE 802.3af PoE, providing up to 15.4W of DC power through each port


  • Bandwidth: 56 Gbps
  • Acoustic noise (ANSI-S10.12): 31.8 dBA
  • Mean Time Between Failures (MTBF): 345,901 hours
  • Heat Dissipation (at AC 97VAC/47Hz and full PoE load): 901.2 Btu/H


  • IEEE 802.3 Ethernet
  • IEEE 802.3i 10BASE-T
  • IEEE 802.3u 100BASE-T
  • IEEE 802.3ab 1000BASE-T
  • IEEE 802.1Q VLAN Tagging
  • IEEE 802.3x full-duplex flow control
  • IEEE 802.3z Gigabit Ethernet 1000BASESX/LX
  • IEEE 802.3ae 10-Gigabit Ethernet
  • IEEE 802.3ad Trunking (LACP)
  • IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED)
  • IEEE 802.1p Class of Service
  • IEEE 802.3af (PoE)
  • IEEE 802.1D Spanning Tree (STP)
  • IEEE 802.1s Multiple Spanning Tree (MSTP)
  • IEEE 802.1w Rapid Spanning Tree (RSTP)
  • IEEE 802.1x Radius network access control
  • IEEE 802.3 at (PoE Plus)


  • Dimensions: 440 x 257 x 44 mm
  • Weight: 3.73 kg


  • Worst case, all ports used, line-rate traffic, max PoE: 264W

Forwarding modes: Store-and-forward

4 Priority queues: Weighted Round Robin (WRR)

MAC Address database size: 8,000 media access control (MAC) addresses

Addressing 48-bit MAC address

1K Multicast groups

32 Static Routes

15 Routed VLANs

1024 ARP Cache entries

8K DHCP snooping bindings

1024 DHCP static entries

480 rules shared for MAC, IP, and IPv6 ACLs

Packet size of 9k for Jumbo frame support

Network Security

  • IEEE 802.1x
  • Guest VLAN
  • RADIUS-based VLAN assignment via .1x
  • MAC-based .1x

Network Storm Protection

  • Broadcast, Unicast, Multicast Protection

L2 Services - VLANs

  • IEEE 802.1Q VLAN Tagging
  • Video VLAN
  • Voice VLAN - Based on phones OUI bytes (internal database, or user-maintained) or protocols (SIP, H323, and SCCP)

L2 Services - Availability

  • IEEE 802.3ad - LAGs LACP: (8 LAGS with max. of 8 members in each LAG)
  • Broadcast Storm Control
  • IEEE 802.3x (Full Duplex and flow control)
  • IEEE 802.1D Spanning Tree Protocol
  • IEEE 802.1w Rapid Spanning Tree
  • IEEE 802.1s Multiple Spanning Tree

L2 Services - Multicast Filtering

  • IGMP Snooping (v1, v2, and v3)
  • MLD Snooping Support (v1 and v2)
  • IGMP Snooping queriers
  • Block unknown Multicast

L3 Services - DHCP

  • DHCP Client
  • DHCP Snooping
  • L3 Services - IPv4 Routing
  • Static Routing
  • VLAN Routing
  • Network Monitoring and Discovery Services
  • 802.1ab LLDP
  • SNMP V1, V2, V3
  • RMON 1,2,3,9

Network Traffic

  • Access Control Lists (ACLs) L2 / L3 / L4
  • IP-based ACLs (IPv4 and IPv6)
  • MAC-based ACL
  • TCP/UDP-based ACL
  • MAC lockdown
  • MAC lockdown by the number of MACs
  • IEEE 802.1x Radius Port Access Authentication
  • Port Security
  • DHCP Snooping
  • PoE Timer

Quality of Service (QoS)

  • Access Lists
  • L2 MAC, L3 IP and L4 Port ACLs
  • Ingress rate limiting
  • Egress rate limiting
  • Support for IPv6 fields
  • DiffServ QoS
  • IEEE 802.1p COS
  • Dst MAC and IP
  • IPv4 and v6 DSCP
  • IPv4 and v6 TOS
  • WRR (Weighted Round Robin)
  • Strict Priority queue technology
  • Auto-VoIP: Yes, based on protocols (SIP, H323 and SCCP) or on OUI bytes (default database and user-based OUIs) in the phone source MAC address
  • Auto Video
  • Port Mirroring

  • Password management
  • Configurable Management VLAN
  • Admin access control via Radius and TACACS+
  • Web-based graphical user interface (GUI)
  • Smart Control Center (SCC) for multi-switch management
  • IPv6 management
  • Dual Software (firmware) image
  • Dual Configuration file
  • SNTP client over UDP port 123
  • SNMP v1/v2
  • SNMP v3 with multiple IP addresses
  • RMON 1,2,3,9
  • Port Mirroring
  • Many to One Port Mirroring
  • Cable Test utility
  • SSL/HTTPS and TLS v1.0 for web-based access
  • TFTP/HTTP File transfers (uploads, downloads)
  • HTTP Download (firmware)
  • Syslog (RFC 3164)


  • Per port: Speed, Link, Activity
  • Per device: Power, Fan and PoE Power Status

Environmental Conditions

  • Operating Temperature: 0° to 50°C
  • Storage Temperature: –20° to 70°C
  • Altitude: 10,000ft (3,000m) maximum 
  • Humidity: 95% maximum relative humidity, non-condensing

Electromagnetic Emissions and Immunity Certifications

  • CE mark, commercial
  • FCC Part 15 Class A, VCCI Class A
  • Class A EN 55022 (CISPR 22) Class A
  • Class A C-Tick
  • EN 50082-1
  • EN 55024
  • CCC


  • Certifications
  • CE mark, commercial
  • CSA certified (CSA 22.2 #950)
  • UL listed (UL 1950)/cUL IEC 950/EN 60950

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