ONU E5024

ONU >> ONU E5024


  • 1U, 19’’ rack-mountable
  • 24GE + 2 uplink module
  • Managed Carrier-Class L2 Ethernet Switch


  • 1U, 19’’ rack-mountable
  • 24GE + 2 uplink module
  • Managed Carrier-Class L2 Ethernet Switch
  • Uplink option
  • 1000Base-X or 1G SFP/TX Combo
  • 1.25G EPON (Teknovous)

E5024 is an Gigabit Ethernet L2 switch devised as a GEPON MDU providing high-speed high-capacity broadband multimedia service of up to 1Gbps. E5024 can be applied to FTTB or FTTC based network users enabling high performance switching service economically by using of 1000Mbps link speed.

E5024 can have up to twenty-four 1000base-T (UTP RJ-45) ports and two optional modules that support either up to two GEPON ports as well as 1000Base-T or 1000Base-X /100Base-FX (SFP) ports.

Besides LAN switching functionalitis, E5024 also provides QoS and multicasting and has increased the level of security with 802.1x.

E5024 is capable of supporting IPv6, hardware-based bandwidth management and Quality of Service functionality, which enable corporate users and ISPs to provide differentiated internet services in the environment of next generation network.


  • 24 ports 1000Base-T (Fixed)
  • 2 Optional Slot Uplink Module(Hot-Swappable) : 100Base-FX, 1000Base-Tx, 1000Base-X
  • Uplink Module
  • 1 port Combo : 100Base-FX/1000Base-X (SFP) or 1000Base-T (RJ-45)
  • 1 port EPON 1.25G
  • Power: 110~220 VAC / 50~60 Hz
  • 56Gbps Non-Blocking Switch Fabric
  • 38Mpps Throughput
  • 128MB Main Memory, 32MB Flash Memory
  • Max. 16K MAC Address Support for Switching
  • 256 VLANs Support
  • Filtering: DHCP, NetBios, NBT, Mac, IP Packet Filtering, IP-Subnetwork range blocking,
    Selective handling of specified IP address, Detection of IP address collision
  • Alert when traffic/CPU load threshold reached
  • MAC address falsification & flooding prevention (static MAC, MAC count)
  • Multicast/broadcast flooding prevention (broadband controlled & auto-lift after a period of time)
  • Secure Network: DoS prevention, Warm virus Filtering
  • IEEE 802.1p, IEEE802.1Q, IEEE802.1D
  • Rate Limit: @ 1Mbps (100M & Gigabit port)
  • Egress Traffic Shaping (Rate Limit) per port
  • Ingress Traffic Policing per flow/packet
  • VLAN, Multi VLAN, STP, RSTP, IGMP snooping & query
  • Max. 128 ACL for QoS standards and filtering
  • Gateway IP Address Resolution Protocol (GARP)
  • IGMP v1/v2, IGMP Snooping, IGMP Snooping Proxy Reporting supported
  • SNMP trap for up/down linking and system initialization
  • TFTP, CLI, Telnet, Syslog, SNMP I/II, RMON, Port Mirroring
  • Hardware based IPv6

E5024 Hardware Specification 


System Architecture & Console 

24 fixed 1000Base-T ports & 2 uplink slots (Expansion Module) (Auto-negotiation, Auto-Sensing, Auto MDI/MDIX) 2 Expansion Module: 1 Port per Module - 100Base-FX/1000Base-X (SFP) or 1000Base-T(RJ-45) RS-232C Serial Console Port (RJ-45 type) 


128MB Main Memory 32MB Flash Memory 

Physical Dimension 

19 Rack Mount Type, 1RU 44mm(H)x482.6mm(W, Rack Guide included)x220mm(D)  

Environment Conditions 



110~220 VAC / 50~60 Hz 

Power consumption 

Max. 40W 

Operating temperature 

0℃~ 50℃ (-20~60℃) 

Storage temperature 

-30℃~ 70℃  



Switching Fabric 

56Gbps non-blocking 


38Mpps wire-speed L2 Switching 


H/W based supported 



MAC Address 

Up to 16K MAC Management 


256 VLAN (VLAN ID range 1~4094) Private Edge VLAN, 8021.Q Tagged-VLAN Link Aggregation (802.3ad): 13 group, Max 8 port/group 

Services and Features 


Filtering, Security & QoS 

IEEE 802.1p QoS, Diff-serv support, Congestion Management Filtering: Mac address, Mac address Count limit, Netbios, NBT,TCP Sync cookies, TCP RST-UNKnown, Martian-Filter, DHCP, Broadcast Storm, selective handling of specified IP address, IP Packet filtering, detection of IP address collision Virus Filtering: DoS prevention, Warm virus Filtering Subscriber Traffic control by ACLs (Access Control Lists) Queue: 8, SPQ, WRR, SPQ+WFO Service differentiation for Control Packet (Ping, Telnet, SNMP, FTP, TFT, etc) 


SNMP v1/v2, RMON, MIB-I/II, log flash, Subscriber (Block/unblock), Last MAC Management, Remote S/W Upgrade, Telnet, TFTP, FTP, Port Mirroring, CLI, Syslog, Access level control for administrator Radius, TACAS+ 


STP(802.1D), RSTP(802.1w), Self-Loop controlled DHCP relay/DHCP snooping, DHCP option 82 Storm-control (L2DLF,Broadcast,Multicast), Flood-Guard (pps control), CPU Filter(IP+TCP/UDP PORT NO) NTP (Network Time protocol) Client Jumbo Frame packet support: 9022byte Stacking & IP Clustering: 8 Clustering 

Multicasting Protocol 

IGMP v2.0, IGMP snooping, 255 snoop Table, IGMP query, IGMP Join/Leave Suppression, IGMP Fast Leave, IGMP Static Join, IGMP proxy reporting 



IEEE Standards 

802.1D Spanning Tree Protocol 802.1w RSTP 802.1p Priority Control 802.1Q VLAN 802.3 10Base-T Ethernet 802.3u 100Base-X Fast Ethernet 802.3x Flow Control 802.3ad Link Aggregation 802.3z 1000Base-X Gigabit Ethernet 

IETF Standards 

RFC 768 UDP RFC 791 IP RFC 903 TCP RFC 2131 DHCP Relay RFC 2236 IGMP v2 RFC 1112 IGMP 

Management Standards & MIB 

RFC 783 TFTP RFC 854 Telnet RFC 1157 SNMP v1 RFC 1213 MIB-I I RFC 1493 Bridge-MIB RFC 1757 RMON-MIB RFC 1902 SNMP v2 RFC 1907 SNMP-MIB RFC 1643 Ethernet-like Internet MIB