Cisco CBS250-8P-E-2G Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Silver

SKU
CBS250-8P-E2GUK-RF
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Business 250 Switch, 8 10/100/1000 PoE+ ports with 67W power budget, 2 Gigabit copper/SFP combo ports, external power, UK, RF
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SKU CBS250-8P-E2GUK-RF
Manufacturer Cisco
Availability N
In today's hyperconnected world, reliable access to network resources is critical to all businesses. However, you also need to invest wisely to stay competitive, knowing how to separate the essential from the extraneous and get the most value for your dollar. While building a solid foundation for your business network infrastructure is essential, it doesn’t mean you need the most advanced feature set on the market.

For businesses requiring high performance, advanced security, and rich manageability from the network, fully managed switches are an excellent choice. However, they also typically come with high price tags. Smart switches provide the right level of network features and capabilities for growing businesses at an affordable price, so you’ll have more dollars to put toward growing your business.

With Cisco® Business 250 Series Smart Switches, you can achieve enterprise-grade network performance and security without paying for advanced network features that you will not use. When you need a reliable solution to share online resources and connect computers, phones, and wireless access points, Cisco Business 250 Series Smart Switches provide the ideal solution at an affordable pricing point.

The Cisco Business 250 Series is the next generation of affordable smart switches that combine powerful network performance and reliability with a complete suite of the network features you need for a solid business network. These powerful Gigabit Ethernet switches, with Gigabit or 10 Gigabit Ethernet uplinks, provide multiple management options, sophisticated security capabilities, and fine-tuned Quality of Service (QoS) and Layer 3 static routing features far beyond those of an unmanaged or consumer-grade switch, at a lower cost than for fully managed switches. And with an easy-to-use web user interface and Power over Ethernet Plus (PoE+) capability, you can deploy and configure a complete business network in minutes.
Management features
ARP inspectionYes
Reset buttonYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Multicast supportYes
MIB supportYes
Switch layerL2/L3
Configuring Location Settings (CLI)Yes
Cloud-managedYes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity8
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Installed SFP+ modules quantity0
Combo SFP ports quantity2
Gigabit Ethernet (copper) ports quantity8
USB 2.0 ports quantity1
Console portRJ-45/Mini-USB
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Network
Cable types supportedCat5e
Cable length detectionYes
Active link detectionYes
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Networking standardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1ad, IEEE 802.1af, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u
Head-of-line (HOL) blockingYes
VLAN supportYes
Spanning tree protocolYes
Rate limitingYes
Port mirroringYes
Number of VLANs255
Link aggregationYes
IP routingYes
Flow control supportYes
Ethernet LAN data rates1000 Mbit/s
Broadcast storm controlYes
Auto MDI/MDI-XYes
Virtual LAN featuresPort-based VLAN, Tagged VLAN, Voice VLAN
IGMP snoopingYes
GARP VLAN Registration Protocol (GVRP)Yes
Data transmission
Jumbo frames9000
Number of static routes32
Number of IP interfaces16
Packet buffer memory1.5 MB
MAC address table8000 entries
Switching capacity20 Gbit/s
Number of queues8
Jumbo frames supportYes
Static routeYes
Forwarding rate14.88 Mpps
Number of VLANs255
Multicast Listener Discovery (MLD) snoopingMLD v1/2
Security
Loop protectionYes
AuthenticationGuest VLAN, Port-based authentication
Access Control List (ACL) rules512
SSH/SSL supportYes
Security algorithmsHTTPS, SSH, SSL/TLS
MAC address filteringYes
IGMP snoopingYes
Access Control List (ACL)Yes
Queue scheduling algorithmsSP, Weighted Round Robin (WRR)
Password protectionYes
Authentication typeIEEE 802.1x, RADIUS
DHCP featuresDHCP relay, DHCPv6 client
Multicast features
Multicast supportYes
Multicast Listener Discovery (MLD) snoopingMLD v1/2
Protocols
Management protocolsSNMP
GARP VLAN Registration Protocol (GVRP)Yes
IPv4 & IPv6 featuresDual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Design
Reset buttonYes
Form factor1U
Product colourSilver
LED indicatorsYes
Rack mountingYes
CertificationUL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Performance
Processor frequency800 MHz
Memory typeDRAM
Mean time between failures (MTBF)1706649 h
Internal memory512 MB
Flash memory256 MB
Firmware upgradeableYes
Built-in processorYes
FanlessYes
Packet buffer memory1.5 MB
Harmonized System (HS) code85176990
Power
Power supply includedYes
AC input voltage100 - 240 V
Number of power supply units1
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity8
Total Power over Ethernet (PoE) budget67 W
Power over Ethernet (PoE)Yes
Operational conditions
Storage temperature (T-T)-25 - 70 °C
Storage relative humidity (H-H)10 - 90%
Operating temperature (T-T)-5 - 50 °C
Operating relative humidity (H-H)10 - 90%
Heat dissipation275.91 BTU/h
Virtual LAN features
VLAN supportYes
Number of VLANs255
Virtual LAN featuresPort-based VLAN, Tagged VLAN, Voice VLAN
Weight & dimensions
Width268 mm
Depth185 mm
Height44 mm
Weight1.53 kg
Packaging content
Rack mount kitYes
Quick start guideYes
Cables includedAC
Sustainability
Sustainability complianceYes
IPv4 & IPv6 features
IPv4 & IPv6 featuresDual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Technical details
Form factor1U
Product colourSilver
Processor frequency800 MHz
Mean time between failures (MTBF)1706649 h
Firmware upgradeableYes
Rack mountingYes
Built-in processorYes
Sustainability complianceYes
Compliance certificatesCE, WEEE
Memory
Packet buffer memory1.5 MB
Memory typeDRAM
Internal memory512 MB
Flash memory256 MB
Certificates
CertificationUL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Compliance certificatesCE, WEEE
Indication
LED indicatorsYes
Mobile network
GARP VLAN Registration Protocol (GVRP)Yes
Packaging data
Rack mount kitYes
Quick start guideYes
Cables includedAC
Other features
Ethernet LAN data rates1000 Mbit/s
Logistics data
Harmonized System (HS) code85176990