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Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP (NA) | Refresh

Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP (NA) | Refresh

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

Overview of Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP (NA) | Refresh

The Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP (NA) is a high-performance Layer 3 managed switch built for small and medium-sized organizations that require reliable network connectivity and extensive capabilities. This versatile 48-port Gigabit Ethernet switch supports Power over Ethernet Plus (PoE+), making it suitable for setting up IP phones, wireless access points, and security cameras. With a hefty 740W PoE budget and four Gigabit SFP uplink ports, the CBS350-48FP-4G offers versatile connectivity options for expanding networks. This switch, powered by an 800 MHz ARM processor and 512MB of memory, improves security, dependability, and operational efficiency in demanding commercial situations.


Key Features of Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP


• 48 Gigabit Ethernet ports with PoE+ support

• 740W PoE+ power budget for connected devices

• 4 Gigabit SFP uplink ports for network expansion

• 104 Gbps switching capacity and 77.38 Mpps forwarding rate

• Layer 3 static routing capabilities

• Advanced security features including 802.1X authentication and ACLs

• Quality of Service (QoS) for traffic prioritization

• Easy-to-use web-based management interface

• True stacking capability with up to 4 units in a stack

• IPv6 support for future-proof networking

• Cisco Business Dashboard for simplified network management

• Energy Efficient Ethernet (EEE) support

• VLAN support for network segmentation

• Rack-mountable design for easy deployment

Specifications

Specifications for Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP (NA) | Refresh

Manufacturer Cisco
Manufacturer Part Number CBS350-48FP-4G-NA-RF
Product Name Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP
Product Type Networking Switch
Enclosure Type
Rack-mountable
Subtype
Gigabit Ethernet
Ports
48 x 10/100/1000 (PoE+) + 4 x 1 Gigabit Ethernet SFP+
Power Over Ethernet (PoE)
PoE+
PoE Budget
740 W
Performance
Switching capacity: 104 Gbps ¦ Forwarding performance (64-byte packet size): 77.38 Mpps
Capacity
Link aggregation groups: 8 ¦ VLANs supported: 4094 ¦ Buffer capacity (MB): 3
MAC Address Table Size
16K entries
Jumbo Frame Support
2KB
Routing Protocol
IGMP, policy-based routing (PBR), CIDR
Remote Management Protocol
SNMP 1, RMON, SNMP 3, SNMP 2c, SSH, SSH-2, ICMP
Encryption Algorithm
SSL
Authentication Method
Secure Shell (SSH), RADIUS, TACACS+
Features
DHCP support, ARP support, VLAN support, DoS attack prevention, Spanning Tree Protocol (STP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Type of Service (ToS), Storm Control, IP source guard, Bridge protocol data unit (BPDU), Voice VLAN, Secure Core Technology (SCT), LLDP-MED, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), Private VLAN, ISATAP tunnel support, STP loop guard, Weighted Round Robin (WRR), multiple tag protocol identifiers (TPID)
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 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3at, IEEE 802.3az
Processor
X ARM: 800 MHz
RAM
512 MB
Flash Memory
256 MB
Status Indicators
Status, link/activity
Interfaces
48 x 10/100/1000 Base-T RJ-45 PoE+ ¦ 4 x Gigabit LAN SFP+ ¦ 1 x console (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)
Rack Mounting Kit
Included
MTBF
856,301 hours
Compliant Standards
UL 60950, CSA C22.2, FCC CFR47, USGv6
Localization
Colombia, Canada, Chile, Mexico, Latin America, United States
Width
17.5 in
Depth
13.8 in
Height
1.7 in
Weight
12.83 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

Cisco Business 350 Series Managed Switches Data Sheet

Frequently Asked Questions

Cisco CBS350-48FP-4G 48-Port Gigabit PoE+ Managed Network Switch with SFP

Frequently Asked Questions (FAQ's)



What types of SFP modules are compatible with the SFP ports?
  • The SFP ports support a range of Cisco and third-party Gigabit SFP modules for both short-range and long-range fiber connections.
    • How much power does each PoE+ port supply?
  • Each PoE+ port can supply up to 30 watts of power.
    • What is the maximum total power budget for PoE+ on this switch?
  • The switch has a total PoE+ power budget of up to 370 watts.
    • Can the SFP ports be used for both fiber and copper connections?
  • The SFP ports are designed for fiber-optic connections; for copper connections, use the Gigabit Ethernet ports.
    • Does the switch support Layer 3 routing?
  • Yes, it supports static routing for Layer 3 traffic management.
    • What VLAN features are available on this switch?
  • The switch supports VLANs for network segmentation and traffic management.
    • Can the switch be managed remotely?
  • Yes, it can be managed remotely via its web-based interface and Cisco FindIT Network Manager.
    • What Quality of Service (QoS) features does this switch support?
  • It supports QoS for prioritizing and managing network traffic to ensure performance for critical applications.
    • Is the switch compatible with Cisco’s network management tools?
  • Yes, it is compatible with Cisco FindIT Network Manager and other Cisco management tools.
    • What is the switching capacity of the Cisco CBS350-48FP-4G?
  • The switch has a maximum switching capacity of 176 Gbps.
    • Can the switch be used in a data center environment?
  • It is suitable for small to medium-sized data centers, providing reliable high-speed connectivity.
    • What kind of cooling system does the switch have?
  • The switch features a fanless design for silent operation.
    • Does the switch support link aggregation?
  • Yes, it supports link aggregation groups (LAGs) for increased bandwidth and redundancy.
    • How many MAC addresses can the switch handle?
  • It supports up to 32,000 MAC addresses.
    • Does the switch provide network redundancy features?
  • Yes, it supports features like Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP) for network redundancy.
    • Can the switch be integrated into an existing Cisco network?
  • Yes, it can be easily integrated into an existing Cisco network using standard networking protocols and management tools.
    • Can the switch handle jumbo frames?
  • Yes, it supports jumbo frames up to 9,216 bytes for large data transfers.
    • What security features are available on this switch?
  • It includes features such as 802.1X port security, ACLs (Access Control Lists), and secure management protocols.
    • How do I update the firmware on this switch?
  • Firmware updates can be performed via the web-based interface or CLI.
    • Does the switch support network automation?
  • Yes, it supports network automation through SNMP, RMON, and LLDP for efficient network management.
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