CERIO’s CS-2424G-24P A4 version PoE+ Switch is designed for office deployment and can be upgraded to 1U” chassis for server room installation. It is ideal for micro-segmenting large network into smaller networks, connecting subnets for improved performance, and enabling the bandwidth demanded for multimedia and imaging applications. The built-in 4 Combo Gigabit ports make this device perfect for fiber or RJ45 Gigabit uplinks, while maintaining gigabit speeds for connected Ethernet devices.

The CS-2424G-24P A4 version is a feature packed web managed gigabit PoE switch, providing enterprise grade function at a competitive price point. Deploying CS-2424G-24P A4 version in your network can provide network organization and improved efficiency for your devices and clients.

Administrators using CS-2424G-24P A4 version can meet the increasing management requirements when deploying Wireless AP or VoIP phone or IP Camera. Cerio’s web-managed switches offer convenient configuration which ultimately provides premium performance, easy installation, and is sure to meet the increasing demands of growing networks.

Highlight Features

• • Complying with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3z 1000Base-SX/LX IEEE 802.3af PoE, IEEE 802.3at POE+ standards.
  • 24port 10/100/1000Mbps TX Auto-Negotiation Ethernet Switch, Have 24 Port PSE/ PoE function, compliant with IEEE 802.3af class3 /class2/class1 and IEEE 802.3at.
  • Supports 4 Combo Gigabit uplink ports for connecting Mini GBIC 1000Base-SX/LX fiber
    modules or RJ45 Gigabit uplinks.
  • Supports PoE Green Power Energy Saving function to automatically detect connected devices and smartly direct necessary output wattage to only those ports to achieve green power saving.
  • Supports power of up to 30Watt /15.4Watt /7.5Watt/4Watt for each PSE/PoE port.
  • Internal 450 Watt power supply supports a maximum PoE power budget of 400 Watts.
  • Supports PoE Control with scheduling capabilities and port-based control.
  • Full/Half-Duplex capability on each TX port, Autolearning networking configurations.
  • Supports remote power control of PoE powered devices (PD), allowing web-based on/off/reboot control and supports monitoring of individual port PoE consumption (wattage).
  • Supports PoE Power Priority per port with three priority options and support per port PoE power delay function.
  • Supports store & forward operation.
  • Supports flow control: back pressure for Half-duplex and IEEE 802.3x for Full-duplex mode.
  • Non-blocking & Non-head-of-line blocking fullwire speed forwarding.
  • Supports TP interface Auto MDIX function for auto TX/RX swap.
  • Automatic Source MAC Address Learning and Aging.
  • Provides 9.6K Jumbo frames to improve network utilization of a large file transfers.
  • Supports up to 8K MAC addresses and 4.1Mb Packet buffer.
  • VLAN and IEEE802.1Q tag-base VLAN based on ports & VIDs; add/remove/modify tag.
  • Supports Voice VLAN / MAC VLAN and GVRP etc.
  • Supports Broadcast / multicast / unknown unicast storm control.
  • Provides IGMP snooping v1/v2/v3 function and supports MLD snooping and MVR.
  • IEEE802.3ad Link Aggregation LACP.
  • Supports 802.1x protocol to support CHAP, EAP mode and port/MAC based network access control.
  • Supports RADIUS/TACACS+ and AAA Certificate function.
  • Supports MAC Table Management.
  • Supports MAC/IPv4 and IPv6 ACL (Access Control List) security management.
  • Supports IPv6 Internet Protocol, IPv6 Autoconfiguration mechanism and DHCPv6 Client and other functions to facilitate the setting and management of IP addresses.
  • Supports DoS (Denial of Service) Defense for enhanced network security.
  • Firewall Dos supports POD, LAND, UDP Blat, TCP Blat, Null /X-Man Scan Attack, TCP SYN-FIN/SYNRST Attack, Smurf Attack and other defense function.
  • Supports Dual Image function, which can shorten the downtime during the switch firmware upgrade or downgrade, and supports Active firmware image, Backup firmware image security backup mechanisms.
  • Link Layer Discovery Protocol (LLDP).
  • Supports DHCP Snooping function to prevent access by unauthorized hosts and DHCP servers and supports DHCP Option 82 and Option82 Circuit ID provides additional security.
  • Each port supports limiting the number of MAC Addresses with IP and MAC address Binding.
  • Supports QoS Quality of Service, Port-based QoS bandwidth management, 802.1q priority Tag based with 8 priority Queues and 8 Weights.
  • Supports bandwidth control to set control traffic limits (inflow and outflow) for each port
  • Supports Port Mirroring function.
  • Supports Spanning Tree Protocol (STP) , Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP).

• Support proxy DNS server, SNTP time server network time synchronization function, it can automatically adjust the host to update the time, easy to understand the problem and restore.
• Supports Event Log, Alarm Log, Security Log, Network Log, and Protocol Log.
• Supports GUI display for monitoring network data status by port, traffic analysis by port, and device CPU and Memory loading for convenient administrative network analysis and management.
• Supports file backup and recovery.
• Software management service supports setting Console / Telnet / SSH / HTTP /HTTPS/SNMP.
• Supports Simple Network Management Protocol (SNMPv1/v2c/v3) Web-based management interface.
• Support PoE Watchdog function, which can perform online or offline detection for each PD device that is powered, also can re-send the power (PoE) to PD device or warning notification according to the corresponding mechanism.

Hardware Overview