The CS-2424G-24P layer 2 functions include Spanning Tree and Rapid Spanning Tree Protocol, IEEE 802.1Q Tag / Port Based VLAN functions, IEEE 802.1p-based/ Port-based, QoS bandwidth control, IGMP Snooping, Link Aggregation Control Protocol (LACP), and much more. At the same time, it can control layer 2 bandwidth management and loop detection and prevention, etc. for large enterprise network security management. This device can solve the limitation of the power outlet locations and offer the system relocation convenience.

The CS-2424G-24P 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 Mini GBIC 1000Base-SX/LX fiber or RJ45 Gigabit uplinks, while maintaining gigabit speeds for connected Ethernet devices.

The CS-2424G-24P is providing enterprise grade function at a competitive price point. Deploying it in your network can provide network organization and improved efficiency for your devices and clients. Administrators using this switch 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 and IEEE 802.3at PoE+ standards.
• 24port 10/100/1000Mbps TX Auto-Negotiation Ethernet Switch, supports 24 Port Gigabit PSE/PoE function and compliant with IEEE 802.3af class3 / class2 / class1 and IEEE 802.3at class4 standards.
• Supports 4 Combo Gigabit uplink ports for RJ45 Gigabit uplinks connecting or Mini GBIC 1000Base-SX/LX fiber modules for long-distance network applications.
• 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.
• Supports PoE Control with scheduling capabilities and port-based control.
• Internal 450 Watt power supply supports a maximum PoE power budget of 400 Watts share for 24ports 10/100/1000M of PoE port.
• 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.
• Full/Half-Duplex capability on each TX port, Auto-learning networking configurations.
• 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 full-wire 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.
• Supports 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.
• Supports 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 Auto-configuration 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/SYN-RST Attack, Smurf Attack and other defense function.
• 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).
• RMON (Remote Network Monitoring) provides network administrators with the ability to select network-monitoring probes with features that meet their business network needs.
• Supports IPSG (IP Source Guard) provides source IP address filtering on a Layer 2 port to prevent a malicious host from impersonating a legitimate host by assuming the legitimate host’s IP address.
• Supports UDLD (Unidirectional link detection), which can monitor the link status and prevent network problems.
• 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.

Hardware Overview