Cisco CBS250-24P-4G – Switch – L3 – smart – 24 x 10/100/1000 (PoE+) + 4 x Gigabit SFP – rack-mountable – PoE+ (195 W)

The Cisco CBS250-24P-4G is a reliable and feature-rich Ethernet switch designed to meet the connectivity needs of small to medium-sized businesses. It provides high-performance networking capabilities and power over Ethernet (PoE) support to efficiently connect and power various devices in your network.

With 24 Ethernet ports, including 24 PoE ports, the CBS250-24P-4G offers both data and power connectivity for devices such as IP phones, wireless access points, and IP cameras. The PoE capability eliminates the need for separate power adapters, simplifying installation and reducing cable clutter.

The switch supports Gigabit Ethernet connectivity, delivering fast and reliable data transfer rates of up to 1 Gigabit per second (Gbps). This ensures smooth and efficient network performance, even when handling large data files or multimedia streaming.

The CBS250-24P-4G offers advanced features such as VLAN support, allowing you to segment your network into separate virtual networks for enhanced security and traffic management. Quality of Service (QoS) capabilities prioritize critical applications and ensure the necessary bandwidth and network resources are allocated accordingly.

With four Gigabit uplink ports, the CBS250-24P-4G enables high-speed connections to other switches or network devices, providing flexibility and scalability for expanding your network infrastructure.

The switch is designed with a compact form factor, making it suitable for deployments with limited space. It features a durable construction and a fanless design, ensuring quiet operation and reliability.

Overall, the Cisco CBS250-24P-4G switch is a robust solution that offers reliable connectivity and PoE support for small to medium-sized businesses. With its Gigabit Ethernet ports, advanced features, and uplink capabilities, it provides a versatile and efficient network solution to enhance productivity and streamline your network operations.

MAIN SPECIFICATIONS

Product Description Cisco Business 250 Series CBS250-24P-4G – switch – 28 ports – smart – rack-mountable Device Type Switch – 28 ports – L3 – smart Enclosure Type Rack-mountable Subtype Gigabit Ethernet Ports 24 x 10/100/1000 (PoE+) + 4 x Gigabit SFP Power Over Ethernet (PoE) PoE+ PoE Budget 195 W Performance Forwarding performance (64-byte packet size): 41.66 Mpps ¦ Switching capacity: 56 Gbps Capacity RPVST+ instances: 126 ¦ MSTP instances: 8 ¦ VLANs supported: 255 ¦ ACL rules: 512 ¦ Buffer capacity (MB): 1.5 MB MAC Address Table Size 8K entries Jumbo Frame Support 2KB Routing Protocol IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR, MSTP, RSTP, STP Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, ICMP, DHCP, RSTP, RADIUS Features Flow control, BOOTP support, VLAN support, Syslog support, port mirroring, Broadcast Storm Control, IPv6 support, Multicast Storm Control, firmware upgradable, SNTP support, DDos attack prevention, Quality of Service (QoS), DHCP server, Per-VLAN Spanning Tree Plus (PVST+), reset button, fanless, LACP support, LLDP support, DHCP relay, Port Security, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Neighbor Discovery Protocol (NDP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Duplicated Address Detection, Type of Service (ToS), DiffServ Code Point (DSCP) support, SmartPort technology, dual image support, VLAN mirroring, DNS client, Secure Core Technology (SCT), LLDP-MED, Head-of-line (HOL) blocking, Secure Sensitive Data (SSD), ISATAP tunnel support, User Datagram Protocol (UDP), STP loop guard, Denial of Service (DoS) protection, Weighted Round Robin (WRR), loopback detection, Unknown Storm Control, Link Aggregation Group (LAG), Voice Services Discovery Protocol (VSDP), Rapid PVST+ (RPVST+) Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az Power AC 120/230 V (50/60 Hz) Dimensions (WxDxH) 17.5 in x 11.8 in x 1.7 in Weight 7.78 lbs

 

EXTENDED SPECIFICATIONS

General

Device Type Switch – 28 ports – L3 – smart Enclosure Type Rack-mountable Subtype Gigabit Ethernet Ports 24 x 10/100/1000 (PoE+) + 4 x Gigabit SFP Power Over Ethernet (PoE) PoE+ PoE Budget 195 W Performance Forwarding performance (64-byte packet size): 41.66 Mpps ¦ Switching capacity: 56 Gbps Capacity RPVST+ instances: 126 ¦ MSTP instances: 8 ¦ VLANs supported: 255 ¦ ACL rules: 512 ¦ Buffer capacity (MB): 1.5 MB MAC Address Table Size 8K entries Jumbo Frame Support 2KB Routing Protocol IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR, MSTP, RSTP, STP Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, ICMP, DHCP, RSTP, RADIUS Encryption Algorithm SSL Authentication Method Secure Shell (SSH), RADIUS, Secure Shell v.2 (SSH2) Features Flow control, BOOTP support, VLAN support, Syslog support, port mirroring, Broadcast Storm Control, IPv6 support, Multicast Storm Control, firmware upgradable, SNTP support, DDos attack prevention, Quality of Service (QoS), DHCP server, Per-VLAN Spanning Tree Plus (PVST+), reset button, fanless, LACP support, LLDP support, DHCP relay, Port Security, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Neighbor Discovery Protocol (NDP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Duplicated Address Detection, Type of Service (ToS), DiffServ Code Point (DSCP) support, SmartPort technology, dual image support, VLAN mirroring, DNS client, Secure Core Technology (SCT), LLDP-MED, Head-of-line (HOL) blocking, Secure Sensitive Data (SSD), ISATAP tunnel support, User Datagram Protocol (UDP), STP loop guard, Denial of Service (DoS) protection, Weighted Round Robin (WRR), loopback detection, Unknown Storm Control, Link Aggregation Group (LAG), Voice Services Discovery Protocol (VSDP), Rapid PVST+ (RPVST+) Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az Processor X ARM: 800 MHz RAM 512 MB Flash Memory 256 MB Status Indicators Status, PoE, link/activity/speed

Expansion / Connectivity

Interfaces 24 x 10/100/1000 Base-T RJ-45 PoE+ ¦ 4 x 1000Base-X SFP ¦ 1 x console (mini-USB) Type B ¦ 1 x USB Type A ¦ 1 x console RJ-45

Power

Power Device Internal power supply Voltage Required AC 120/230 V (50/60 Hz) Power Consumption Operational 239.7 Watt

Miscellaneous

Rack Mounting Kit Included MTBF 698,220 hours Compliant Standards UL 60950, CSA 22.2, FCC CFR47 Part 15 A, USGv6

Dimensions & Weight

Width 17.5 in Depth 11.8 in Height 1.7 in Weight 7.78 lbs