SONiC NOS based 48x1G RJ45 Layer 3 Access Switch, 4x 25Gb/10Gb SFP28 Uplinks

6-8 Weeks’ Lead Time for CX204Y-48GT-M-S
  • Enhanced Layer 2/ 3 with mature IPv6 features
  • 48 Ports 1G RJ45 with 25G uplinks
  • A feature rich SONiC NOS installed

Asterfusion CX204Y-48GT-M-S offers 48 x 1GE base-T, 4 x 25Gb/10Gb SFP28 ports which is a good choice to work as the cloud campus switch that can meet different requirements in many scenarios. The CX204 supports rich Layer 2/3 and mature IPv6 features and also can provide multiple powerful security policies and highly reliable routing functions. Benefited from commercial SONiC NOS-AsterNOS, the CX204Y-48GT-M-S switches have open architecture, modular design, high reliability, and flexibility to expand new features in control plane.

48x 1G BASE-T with 4 x 25Gb/10G SFP28 SFP+ Uplinks,
L3 Fully Managed Ethernet Access Switch,SONiC NOS

48x 1G BASE-T ports with 4 x 25Gb/10G SFP28 SFP+ Uplinks

  • 1G RJ45 for terminals/ servers
  • 25G uplinks for core switches

2+1 Smart Fans with 1 Fixed Power Supply

Ethernet switch: 48 x 1G RJ45, 4x 25Gb/10Gb SFP28 Uplinks,SONiC NOS

1x Fixed PSU:

One fixed power supply reduces cost while offering a lower footprint

2+1 Built-in Fans:

Smart fans for superior cooling, reducing noise pollution.

Enterprise SONiC Distribution- AsterNOS based Campus Access and Aggregation Switch

Enabling simple, plug-and-play deployments,Asterfusion CX-M campus switch is delivered as an integrated, turnkey solution. It shipped with AsterNOS operating system, which is a feature-rich and high-quality enterprise NOS distribution of SONiC.

Compared with community SONiC, AsterNOS has made a lot of improvements in terms of ease of use, stability and feature enhancement, making open-source software ready to use in real production environments, which help to build a new generation of open cloud campus network for users.

A Muti-Feature SONiC based 48-Port Gigabit RJ45 layer2/3 Switch

Layer2/layer3 Features

  • Static MAC / Dynamic MAC / MAC Aging& renewal/MAC flapping detection/802.1q VLAN/Voice VLAN /802.1Q in 802.1Q/STP / MSTP/Port mirroring based RX&TX direction/LLDP
  • Static ARP / Dynamic ARP / ARP Aging & renewal/ARP Proxy/NDP/SVI/IPv4, IPv6 Dual Stack/Static Routing/OSPFv2/ OSPFv3/ BGP4 / BGP4+/ ISIS/ECMP/IGMPv1/IGMPv2 /IGMPSnooping/Multicast/VLAN/VXLAN/Virtual Routing Forwarding/GRE:IPv4 over IPv4 / IPv6 over IPv6 / IPv4 over IPv6 / IPv6 over IPv4

Comprehensive Network Security

  • Suport  802.1x authentication/MAB (MAC Address Bypass)authentication/Dynamic ARP Inspection (DAI), IP Source Guard (IPSG) for IPv4/IPv6, NDSnooping,Source Address Validation Improvements (SAVI),COPP Protection,etc.
  • Supports layer2  port isolation and ACL policies in Inband and Outband directions;
  • Supports DHCP Snooping,effectively prevents DoS-/TCP- related SYN Flood, UDP Flood, Broadcast Storm or large traffic attacks on campus networks.

High Reliability and Rich QOS

  • Support Static link aggregation/MLAG/ LACP/Load balancing based on SMAC,DMAC, SIP,DIP, SPORT,DPORT /Monitor link/ BFD
  • Support Priority Mapping based on 802.1P and DSCP, Inband and Outband traffic limiting, and queue scheduling based on PQ/DWRR.

    Easy Network Maintenance

    • Support console port/inband network ports/outband network port/USB port.
    • Support ZTP (Zero Touch Provisioning)
    • Support CLI (Command Line Interface), web management, Telnet and FTP connection.
    • Support SNMPv1/v2/v3, SSH2.0, SSL and OAM.

    Innovative Energy-saving Design

    Asterfusion optimizes the switch in terms of noise and enery consumption.CX-M adopts ARM multi-core processor as the main control chip to reduce the power consumption, helps to build an open and green ethernet environment.

    Mature IPv6 Features

    This model has developed abilities on IPv6 features, including basic IPv6 functionalities, BGP and OSPF over IPv6, security functions over IPv6 and management functions over IPv6.

    Tech Specs


    8.8 kg


    510 × 440 × 44 mm

    Switch chip

    Marvell ASIC

    Switch Capacity

    148Gbps, 48 x 1G base-T, 4 x 25GE SFP28

    Thermal Airflow

    Side to Side

    Physical Dimension

    19" 1RU

    What’s in the box

    • 1RU Switch
    • Preloaded AsterNOS
    • RJ45 serial console cable



    This model is backed by a 2 year limited hardware warranty. Multiple extended support options, including advanced replacement and 24×7 support services, are available. Contact us for complete details.


    The Asterfusion  CX206Y is backed by a 2 year limited hardware warranty. Multiple extended support options, including advanced replacement and 24×7 support services, are available. Contact us for complete details.

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    Asterfusion Data Technologies Co., Ltd.

    Floor 4, Building A2, Shahutiandi, No.192 Tinglan Road, SIP

    23F - E08, Dinghe Tower, Jintian Road, Futian, Shenzhen

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