Cisco CBS220-48T-4G-EU Business 350 Series Managed Switch Specifications
The Cisco CBS220-48T-4G-EU Business 350 Series Managed Switch is designed to provide reliable and efficient network connectivity for small to medium-sized businesses. With a focus on ease of use, advanced features, and robust security, this managed switch offers the capabilities necessary for modern networking environments. Here are the specifications for the Cisco CBS220-48T-4G-EU:
Physical Specifications:
- Dimensions (W x H x D): 44.0 cm x 4.45 cm x 25.7 cm (17.3 in. x 1.75 in. x 10.1 in.)
- Weight: 3.86 kg (8.51 lb)
- Rack Mountable: Yes, includes rack-mount brackets
Performance:
- Switching Capacity: Up to 104 Gbps
- Forwarding Rate: 77.3 Mpps (64-byte packet size)
- RAM: 512 MB
- Flash Memory: 32 MB
Ports:
- Total Ports: 52
- 48 x Gigabit Ethernet (10/100/1000) ports
- 4 x 1 Gigabit Ethernet (1GBASE-T) ports
- 4 x Gigabit Ethernet (10/100/1000) SFP combo ports
Layer 2 Features:
- VLANs: Support for up to 4096 VLANs
- Spanning Tree Protocol (STP): IEEE 802.1D (Classic STP), IEEE 802.1w (Rapid STP), IEEE 802.1s (Multiple STP)
- Link Aggregation: Support for static and dynamic link aggregation, up to 8 groups, up to 8 ports per group
Security Features:
- Access Control Lists (ACLs): Support for IPv4 and IPv6 ACLs
- Port Security: Secure the switch ports by associating them with specific MAC addresses
- DHCP Snooping: Prevent unauthorized DHCP server offering
- Dynamic ARP Inspection: Prevent ARP spoofing attacks
Quality of Service (QoS):
- Priority Queues: 4 hardware queues per port
- Class of Service (CoS): IEEE 802.1p-based, DSCP-based
- Rate Limiting: Ingress and egress rate limiting
IPv6 Support:
- IPv6 Routing: Static routing
- IPv6 ACLs: Access control lists for IPv6 traffic
Management:
- Web-based GUI: User-friendly graphical interface for configuration and management
- CLI (Command Line Interface): Text-based configuration for advanced users
- SNMP (Simple Network Management Protocol): Monitoring and management of network devices
- RMON (Remote Monitoring): Enhanced network monitoring and troubleshooting
- Syslog: Centralized logging for network events
Environmental Specifications:
- Operating Temperature: 0°C to 40°C (32°F to 104°F)
- Storage Temperature: -20°C to 70°C (-4°F to 158°F)
- Operating Humidity: 10% to 90% (non-condensing)
- Storage Humidity: 10% to 90% (non-condensing)
The Cisco CBS220-48T-4G-EU Business 350 Series Managed Switch offers essential features for reliable network connectivity and security, making it suitable for small to medium-sized businesses looking for a versatile and easy-to-manage networking solution with Gigabit and 1 Gigabit ports.
