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Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch (NA) | Refresh

Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch (NA) | Refresh

SKU: CBS350-48T-4G-NA-RF
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Overview

Overview of Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch (CBS350-48T-4G-NA-RF) | Refresh

The Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch is intended to provide dependable and secure connectivity for small to medium-sized businesses. With its advanced features and user-friendly management interface, this switch is ideal for businesses looking to improve their network infrastructure and meet their growing connectivity requirements. The CBS350-48T-4G has 48 Gigabit Ethernet ports that provide fast and efficient connectivity to a variety of devices such as computers, printers, and IP phones. It also has 4 x 1G SFP uplink ports, which allow for high-speed connections to other switches or network devices, ensuring peak performance for bandwidth-intensive applications. The CBS350-48T-4G has Power over Ethernet (PoE+) capabilities and can deliver up to 1440W of power, making it suitable for powering IP cameras, wireless access points, and VoIP phones directly via Ethernet cable. This eliminates the need for additional power sources and makes installation easier.

The switch supports advanced Layer 2 and Layer 3 features such as VLANs, static routing, and Quality of Service (QoS), which allow for more efficient traffic management and security. The simple Cisco Business Dashboard enables easy configuration, monitoring, and troubleshooting from a single interface. The Cisco CBS350-48T-4G is a critical component for any organization seeking to establish a dependable and efficient networking environment. Its combination of performance, flexibility, and ease of use make it an excellent choice for improving connectivity in modern business environments.


Key Features of Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch


• 48 Gigabit Ethernet ports provides high-speed connectivity for a wide range of devices across your network.

• 4 x 1G SFP Uplink ports offers flexibility in connecting to other switches or devices for expanded capabilities.

• Power over Ethernet (PoE+) delivers up to 1440W of power to connected devices through Ethernet cables.

• Layer 2/3 Capabilities supports advanced networking features like VLANs, static routing, and QoS for efficient traffic management.

• Cisco Business dashboard with a user-friendly management interface for easy configuration and monitoring.

• Robust Security features includes IP-MAC port binding and DHCP snooping to protect against unauthorized access.

• Compact design is ideal for deployment in various environments including offices, retail locations, and classrooms.

Specifications

Specification for Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch (CBS350-48T-4G-NA-RF) | Refresh

Manufacturer Cisco
Manufacturer Part Number CBS350-24FP-4X-NA-RF
Product Name Cisco CBS350-24FP-4X 24-Port Gigabit PoE+ Ethernet Managed Switch
Product Type Networking Switch
Enclosure Type
Rack-mountable
Subtype
Gigabit Ethernet
Ports
48 x 10/100/1000 + 4 x SFP
Performance
Switching capacity: 104 Gbps ¦ Forwarding performance (64-byte packet size): 77.38 Mpps
Capacity
RPVST+ instances: 126 ¦ MSTP instances: 8 ¦ VLANs supported: 4094 ¦ ACL rules: 1024 ¦ Buffer capacity (MB): 3
MAC Address Table Size
16K entries
Jumbo Frame Support
2KB
Max Units In A Stack
4
Routing Protocol
IGMPv2, IGMP, IGMPv3, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), 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, TACACS+, RADIUS
Encryption Algorithm
SSL
Authentication Method
Secure Shell (SSH), RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2)
Features
Flow control, BOOTP support, ARP support, VLAN support, Syslog support, DoS attack prevention, DiffServ support, Broadcast Storm Control, IPv6 support, Multicast Storm Control, firmware upgradable, SNTP support, DHCP snooping, Quality of Service (QoS), DHCP server, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), reset button, STP Root Guard, Uni-Directional Link Detection (UDLD), fanless, LACP support, LLDP support, DHCP relay, Management Information Base (MIB), Multicast VLAN Registration (MVR), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Type of Service (ToS), DiffServ Code Point (DSCP) support, cable test, IP source guard, SmartPort technology, dual image support, DNS client, Secure Core Technology (SCT), Private VLAN Edge (PVE), LLDP-MED, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), ISATAP tunnel support, RA guard, User Datagram Protocol (UDP), Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection, Unknown Storm Control, BPDU Guard, Link Aggregation Group (LAG), Voice Services Discovery Protocol (VSDP), Rapid PVST+ (RPVST+), Duplicate Address Detection (DAD)
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, 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
Processor
X ARM: 800 MHz
RAM
512 MB
Flash Memory
256 MB
Status Indicators
Status, link/activity/speed
Interfaces
48 x 10/100/1000 Base-T RJ-45 ¦ 4 x 1000Base-X SFP ¦ 1 x console (mini-USB) Type B ¦ 1 x USB Type A ¦ 1 x console RJ-45
Power Device
Internal power supply
Voltage Required
AC 120/230 V (50/60 Hz)
Power Consumption Operational
48.64 Watt
Rack Mounting Kit
Included
MTBF
1,452,667 hours
Compliant Standards
UL 60950, CSA 22.2, FCC CFR47 Part 15 B Class A, USGv6
Localization
Colombia, Canada, Chile, Mexico, Latin America, United States
Width
17.5 in
Depth
10.7 in
Height
1.7 in
Weight
8.71 lbs
Service & Support
Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - web support - 1 year ¦ Technical support - phone consulting - 1 year
Min Operating Temperature
23 °F
Max Operating Temperature
122 °F
Humidity Range Operating
10 - 90% (non-condensing)
Min Storage Temperature
-13 °F
Max Storage Temperature
158 °F
Humidity Range Storage
10 - 90% (non-condensing)

User Guides

Frequently Asked Questions

Cisco CBS350-48T-4G 48-Port Gigabit Ethernet Managed Switch (NA)
Frequently Asked Questions (FAQ's)



What is the switching capacity of the Cisco CBS350-48T-4G?
  • The switch has a switching capacity of 104 Gbps, enabling rapid data forwarding.
  • Is the CBS350-48T-4G switch managed or unmanaged?
  • It's a fully managed switch.
  • Does this switch support Layer 3 routing?
  • Yes, the Cisco CBS350-48T-4G supports both Layer 3 static and dynamic routing.
  • How many ports does the CBS350-48T-4G offer?
  • It features 48 Gigabit Ethernet ports and four Gigabit SFP uplink ports.
  • What are the uplink ports on the CBS350-48T-4G used for?
  • The 4 SFP uplinks connect fiber or copper to other network devices or backbone infrastructure.
  • Does the Cisco CBS350-48T-4G support PoE (Power over Ethernet)?
  • Unfortunately, this model does not support PoE. Other CBS350 models are available with PoE.
  • What management tools are compatible with the Cisco CBS350-48T-4G?
  • Cisco Business Dashboard and other third-party management tools that work with Cisco switches can be used.
  • Can this switch be used in a Layer 2 or Layer 3 configuration?
  • Yes, it includes both Layer 2 switching and Layer 3 routing capabilities.
  • Does the CBS350-48T-4G have advanced security features?
  • Yes, it supports advanced security features such as access control lists (ACLs), 802.1X authentication, and DHCP snooping.
  • What is the power consumption of the CBS350-48T-4G switch?
  • The power consumption varies according to usage, but it is intended to be energy efficient.
  • Is the Cisco CBS350-48T-4G suitable for small to medium-sized businesses?
  • Yes, it is ideal for small to medium-sized businesses that require advanced networking capabilities.
  • Can this switch be stacked with other switches?
  • No, the CBS350-48T-4G does not support physical stacking, but virtual stacking is possible via software management.
  • Does this switch support VLANs?
  • Yes, it can handle up to 4,096 VLANs for improved traffic segmentation and security.
  • What type of management interfaces does the CBS350-48T-4G offer?
  • It offers a web-based GUI, Command Line Interface (CLI), SNMP, and remote management.
  • Is the Cisco CBS350-48T-4G switch energy efficient?
  • Yes, it supports Energy Efficient Ethernet (EEE) and includes power-saving features.
  • Does the switch support QoS (Quality of Service) features?
  • Yes, it includes advanced QoS features that prioritize critical traffic like voice and video.
  • Does the CBS350-48T-4G support link aggregation?
  • Yes, it supports link aggregation, also known as port trunking or EtherChannel, which enables you to combine multiple ports to increase bandwidth.
  • Does the switch support IPv6?
  • Yes, it fully supports IPv6 features.
  • Can the switch be mounted in a rack?
  • Yes, it is rack mountable and comes with rack ears for easy installation.
  • How is the CBS350-48T-4G switch powered?
  • It is powered by a standard AC power cord.
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