Cisco CBS350-48T-4G 48-Port Ethernet Switch Twisted Pair Rack-mountable
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SKU/MPN | Warranty | Price | Condition | You save |
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CBS350-48T-4G | Six-Month (180 Days) | $379.00 | Excellent Refurbished | You save: $78.65 (17%) |
CBS350-48T-4G | Six-Month (180 Days) | $599.00 | Factory-Sealed New Retail in Original Box (FSB) | You save: $513.40 (46%) |
Cisco CBS350-48T-4G 48-Port Managed Switch Overview
General Information
- Brand: Cisco
- Model Number: CBS350-48T-4G
- Series: 350
- Type: Managed Ethernet Switch
Technical Specifications
Port and Performance Details
- Total Ports: 48 x 10/100/1000 Ethernet + 4 x SFP
- Switching Capacity: 104 Gbps
- Forwarding Rate: 77.38 Mpps (for 64-byte packets)
- Jumbo Frame Support: Up to 2KB
Capacity and Configuration
- RPVST+ Instances: 126
- MSTP Instances: 8
- VLANs Supported: 4094
- ACL Rules: 1024
- MAC Address Table: 16K entries
- Buffer Size: 3 MB
- Stackable Units: Up to 4
Routing and Management Features
Routing Protocols
- IGMPv2, IGMPv3
- Static IPv4 and IPv6 Routing
- Policy-Based Routing (PBR)
- MLDv2, MLD, CIDR
- MSTP, RSTP, STP
Management Protocols
- SNMP v1, v2c, v3
- Telnet, SSH, SSH-2
- HTTP, HTTPS, TFTP
- CLI, ICMP, DHCP
- TACACS+, RADIUS
Security and Features
- SSL Encryption
- Secure Shell (SSH), RADIUS, TACACS+
- VLAN Support, DHCP Snooping
- Quality of Service (QoS)
- Multicast Storm Control, Broadcast Storm Control
- Loopback Detection, STP Root Guard
- Dynamic ARP Inspection (DAI)
- IEEE 802.1x Authentication
- SmartPort Technology, IP/Mac/Port Binding
- Dual Image Support, Firmware Upgradable
Compliance and Standards
- IEEE 802.3, IEEE 802.3u, IEEE 802.3z
- IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab
- IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP)
- IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae
- IEEE 802.1s, IEEE 802.1ab (LLDP)
- IEEE 802.3an, IEEE 802.3az
Physical Specifications
Dimensions and Weight
- Height: 1.73 inches
- Width: 17.3 inches
- Depth: 11.2 inches
- Weight: 5.6 lbs
Power Requirements
- Power Supply: Internal
- Voltage Required: AC 120/230 V (50/60 Hz)
- Power Consumption (Operational): 48.64 Watts
Environmental Parameters
- Operating Temperature: 23°F to 122°F
- Operating Humidity: 10% – 90% (non-condensing)
- Storage Temperature: -13°F to 158°F
- Storage Humidity: 10% – 90% (non-condensing)
Ports
The Cisco CBS350-48T-4G Ethernet Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses of all sizes. With this high number of ports, users can connect multiple devices to the switch simultaneously, enabling efficient and seamless data transfer within the network.
Increased Connectivity
One of the primary benefits of having 48 ports on the Cisco CBS350-48T-4G Ethernet Switch is the increased connectivity it offers. This means that users can connect a wide range of devices such as computers, servers, printers, and IP cameras to the switch without any hassle. The abundance of ports ensures that there is enough capacity to handle the demands of a growing network.
Scalability
The 48 ports on this Ethernet switch also provide scalability for future expansion. As businesses grow and add more devices to their network, having additional ports readily available eliminates the need for investing in new switches or complex network configurations. The Cisco CBS350-48T-4G Ethernet Switch can accommodate new devices seamlessly, allowing for smooth scalability.
Flexibility
With 48 ports, users have the flexibility to configure their network according to their specific needs. They can create separate VLANs (Virtual Local Area Networks) to segment their network into different departments or functions. This segmentation ensures better security and easier management of network resources. Additionally, users can allocate specific ports for certain devices or services, optimizing network performance.
Improved Efficiency
The ample number of ports on the Cisco CBS350-48T-4G Ethernet Switch enhances overall network efficiency. It eliminates the need for additional equipment such as hubs or splitters that can introduce latency and degrade network performance. With 48 ports available, users can directly connect their devices to the switch, ensuring fast and reliable data transmission.
Redundancy and High Availability
Having 48 ports on the Cisco CBS350-48T-4G Ethernet Switch also allows for redundancy and high availability. Users can configure link aggregation, which combines multiple ports into a single logical link. This setup provides redundancy by automatically redirecting traffic to an alternative link if one fails, ensuring uninterrupted network connectivity.
Mount Type
The Cisco CBS350-48T-4G Ethernet Switch is rack-mountable, offering significant benefits and importance for users with limited space or those looking for efficient network management.
Space Optimization
A rack-mountable switch like the Cisco CBS350-48T-4G is designed to fit into standard server racks. This feature allows users to maximize their available space by securely mounting the switch along with other networking equipment in a compact and organized manner. By consolidating network devices in a rack, users can free up valuable floor or desk space, providing a cleaner and more efficient working environment.
Easier Cable Management
The rack-mountable design of the Cisco CBS350-48T-4G Ethernet Switch simplifies cable management. With the switch installed in a rack, users can neatly arrange and secure cables using cable management accessories such as cable trays or patch panels. This organization minimizes cable clutter, improves airflow, and reduces the risk of accidental cable disconnections or damage.
Centralized Control and Monitoring
By mounting the Cisco CBS350-48T-4G Ethernet Switch in a server rack, users can easily access and manage all their network equipment from a central location. This centralized control simplifies network administration tasks such as configuration, troubleshooting, and monitoring. It eliminates the need to physically locate and access individual switches scattered across different areas, saving time and effort.
Scalability and Expandability
The rack-mountable design of the Cisco CBS350-48T-4G Ethernet Switch also facilitates scalability and expandability. Users can easily add more switches or networking devices to the rack as their network grows without the need for additional space or complex installation processes. This scalability allows businesses to adapt their network infrastructure to meet changing demands swiftly.
Enhanced Security
Mounting the Cisco CBS350-48T-4G Ethernet Switch in a server rack enhances network security. The switch can be physically secured within the rack, preventing unauthorized access or tampering. Additionally, rack-mountable switches usually come with features like port security and MAC address filtering, further enhancing network security measures.
Cabling Type
The Cisco CBS350-48T-4G Ethernet Switch utilizes twisted pair cabling, providing users with numerous benefits and highlighting the importance of this feature in modern networks.
Cost-Effective Solution
Twisted pair cabling, such as Ethernet cables, is a cost-effective solution for network connectivity. It is widely available and relatively inexpensive compared to other types of cabling, making it an attractive choice for businesses on a budget. The affordability of twisted pair cabling allows organizations to invest in high-quality cables without breaking the bank.
Easy Installation
Another advantage of twisted pair cabling is its ease of installation. Ethernet cables with twisted pair wiring have standardized connectors (RJ-45), which are simple to terminate and plug into devices like computers, routers, and switches. The straightforward installation process eliminates the need for hiring professional technicians, saving both time and money.
Versatility and Compatibility
Twisted pair cabling is highly versatile and compatible with a wide range of networking equipment. It supports various network standards such as 10BASE-T, 100BASE-TX, and 1000BASE-T, making it suitable for both small-scale and enterprise-level networks. The compatibility of twisted pair cabling ensures seamless integration with existing infrastructure and simplifies network upgrades.
Reliable Performance
Despite being cost-effective, twisted pair cabling offers reliable performance. The use of twisted pairs of copper wires reduces electromagnetic interference (EMI) and crosstalk, ensuring clear and stable data transmission. This reliability is crucial for businesses that rely on their network for critical operations, preventing costly interruptions or data loss.
Long Cable Lengths
Twisted pair cabling allows for long cable lengths without significant signal degradation. This feature is particularly important in large office spaces or industrial environments where devices may be located far apart. With twisted pair cabling, users can achieve reliable network connections even when dealing with extended cable runs, ensuring consistent connectivity throughout their workspace.
In conclusion, the Cisco CBS350-48T-4G Ethernet Switch's 48 ports offer increased connectivity, scalability, flexibility, improved efficiency, redundancy, and high availability. Its rack-mountable design provides space optimization, easier cable management, centralized control and monitoring, scalability and expandability, and enhanced security. The use of twisted pair cabling ensures a cost-effective solution, easy installation, versatility and compatibility, reliable performance, and long cable lengths. These features make the Cisco CBS350-48T-4G Ethernet Switch a powerful networking solution suitable for a wide range of businesses.