CERIO’s CS-2648XG-48P 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 6 SFP+ 10Gigabit ports make this device perfect for 10G fiber uplinks, while maintaining gigabit speeds for connected Ethernet devices.
The CS-2648XG-48P is a feature packed web managed gigabit PoE+ switch, providing enterprise grade function at a competitive price point. Deploying CERIO CS-2648XG-48P in your network can provide network organization and improved efficiency for your devices and clients. Administrators using CS-2648XG-48P 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 802.3ae SFP+, IEEE 802.3af PoE, IEEE 802.3at POE+ standards.
• 48port 10/100/1000Mbps TX Auto-Negotiation Ethernet Switch, Have 48 Port PSE/ PoE function, compliant with IEEE 802.3af class3 /class2/class1 and IEEE 802.3at standards.
• Supports 6 SFP+ 10Gigabit uplink ports for connecting 10G SFP+ fiber modules for long distance application.
• Supports power of up to 30Watt /15.4Watt /7.5Watt/4Watt for each PSE/PoE port.
• 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 PoE Control with scheduling capabilities and port-based control.
• Internal 960 Watt power supply supports a maximum PoE power budget of 800 Watt to share for 48port 10/100/1000M Gigabit PoE ports.
• Support system overheating or voltage error safety mechanism through LED alarm.
• Supports system has reached the maximum POE power load warning function through the LED alarm.
• 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 12K Jumbo frames to improve network utilization of a large file transfers.
• Supports up to 32K MAC addresses and 16Mb Packet buffer.
• VLAN and IEEE802.1Q tag-base VLAN based on ports & VIDs; add/remove/modify tag.
• Supports Voice VLAN / MAC VLAN / Surveillance VLAN / Protocol VALAN and GVRP etc.
• Supports Broadcast / multicast / unknown unicast storm control.
• Provides IGMP snooping v1/v2/v3 and supports MLD snooping and MVR functions.
• Supports EEE802.3ad 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.
• 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) and LLDP-MED.
• 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).
• 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 file backup and recovery.
• Software management service supports setting Console / Telnet / SSH / HTTP /HTTPS/SNMP.
• 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 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