GSW-3424FM 24 Port L2 Managed Ethernet Switch + 4 x GbE Combo Ports

24 Port L2 Managed Ethernet Switch + 4 x GbE Combo Ports

The GSW-3424FM is an SNMP manageable Gigabit Ethernet switch for FTTx deployment or Gigabit Ethernet fibre aggregation that equips 24 dual rate 100/1000Base-X SFP ports and 4 Gigabit Ethernet combo (10/100/1000Base-T or 1000Base-X) ports. With advanced layer 2 and QoS features, this switch is targeted at multi-service operators (MSO) with a desire to deploy provisioned triple play services via active Ethernet FTTx network infrastructures. Fibre based network infrastructures offer the data rates required by triple play services such as high speed internet access, VoIP and HD IPTV. The GSW-3424FM Ethernet access switch provides VLAN, QoS and IGMP L2 feature sets as well as robust security management to facilitate service provider's build up of a manageable and secure FTTx access network.

24 Port L2 Managed Ethernet Switch + 4 x GbE Combo Ports schematic


  • 24 x SFP ports, support 100Base-FX or 1000Base-X
  • 4 x RJ45/SFP(100/1G) ports, auto-detect RJ45/SFP connection
  • IPv6 management
  • 8 priority queues are supported on each port for QoS application
  • Port-based VLAN, 802.1Q VLAN, Voice VLAN and Q-in-Q(double tagging) function
  • Protected Port and LoopBack Detection function
  • IEEE 802.1x security function, and VLAN assignment, Guest VLAN functions
  • Static Mac address access limit and Dynamic Mac address number on port
  • IEEE802.1d & 802.1w & 802.1s
  • DHCP Client / DHCP Option 82 Relay / DHCP Snooping function
  • DHCP Snooping Database agent to upload DHCP Snooping table to external TFTP Server.
  • ACL function for L2 ~ L4 packet control, Ingress/Egress rate control on port
  • IP Multicast with IGMP snooping / query / fast leave / filtering /group limited /MVR
  • Broadcast/Multicast/Unicast storm control
  • ARP inspection / IP source guard
  • RMON 1,2,3,9
  • SFP Transceiver DDMI function
  • Remote port configuration setting and statistics monitoring
  • Text configuration download and upload
  • IEEE 802.3az power management / Green Ethernet


100/1G SFP Port: 24
UTP/SFP Combo Uplink Port: 4
Memory: Flash : SPI 16MB / RAM:DDRII 128MB
Packet buffer: 16M bits
MAC Table size: 16K
Max Packet size: 10K
Switching capability: 14880pps at 10Mbps, 148810pps at 100Mbps, 1488095pps at 1Gbps with 64bytes packets
Switch capacity: 48Gbps
Forwarding Rate: 35.7Mpps
FAN Design: Yes
Console port: RJ-45
19” Rack-Mount: Yes, with kits
Dimension: 250 x 440 x 43.5mm (DxWxH)
Environmental Temperatures: Operating : 0 ~ 50°C; Storage : -25 ~ 70°C
Humidity: 10% ~ 90% (non-condensing)
LED Display: Per Port : Link/Act (Green: Gigabit, Yellow:10/100M); Per Device : Power and System
Power Consumption: <60W Max.Power Input: AC

Power input: (100V~240V); -36~60VDC
LED Power: Lights (Green) System is receiving power
System: Lights (Green) System is ready
Link / Act: Lights: Link is ready; 1000Mbps : Green; 100Mbps : Amber; Flashing: Data packets being received or sent

Port Control

  • Port speed, duplex mode, and flow control
  • Port Auto MDI/MDI-X
  • Port frame size (jumbo frames), Maximum ingress
  • frame size (10056 bytes)
  • Port state (administrative status)
  • Port status (link monitoring)
  • Port statistics (MIB counters)
  • Port VeriPHY (cable diagnostics)

L2 Switching

  • Auto MAC address learning/aging and MAC addresses (static)
  • IEEE 802.1Q static VLAN(4096 entries Max.), Voice VLAN
  • Port isolation, Private VLAN, static, MAC based VLAN protocal based VLAN IP subnet based VLAN
  • IEEE 802.1D STP/802.1w RSTP/802.1s MSTP
  • IEEE 802.3ad Link Aggregation, static and LACP
  • BPDU guard and restricted role, Error Disable Recovery
  • DHCP client, DHCP snooping, DHCP option 82 relay
  • ARP inspection(256 entries Max.)
  • Port mirroring

Layer 2 Multicast

  • IGMP snooping v1,v2, v3 snooping, (1024 groups)
  • IGMP snooping Fast and Immediate leave
  • IGMP throttling, filtering, and leave proxy
  • MVR and MVR profile
  • IPv6 MLD v1 snooping


  • 8 Priority Queues per Port
  • Port Based priority
  • Scheduler priority
  • QoS Control List(256 entries Max.)
  • Storm control for UC, MC, and BC
  • Policing and shaping per port and per queue
  • Ingress Policing
  • Egress Shaping
  • DiffServ (RFC 2474) remarking
  • Tag remarking


  • Port-based 802.1X, Single 802.1X, Multiple 802.1X
  • MAC-based authentication, VLAN assignment, QoS assignment
  • Guest VLAN
  • RADIUS accounting
  • MAC address limit
  • Web and CLI authentication and authorization
  • ACLs for filtering, policing, and port copy
  • IP source guard

Synchronization: NTPv4 Client

  • HTTP server
  • CLI console port
  • Telnet
  • Management access filtering
  • SSHv2 and HTTPS
  • IPv6 Management
  • System Syslog
  • Software upload through Web and TFTP
  • SNMPv1/v2c/v3 Agent
  • RMON Group 1, 2, 3, and 9
  • IEEE 802.1AB-2005 Link Layer Discovery, LLDP
  • Text Configuration download or upload sFlow
  • Daylight Saving