Cisco SG250-26P 26-prt Gigabit PoE SW REMANUFACTURED

Cisco SG250-26P 26-prt Gigabit PoE SW REMANUFACTURED
Part#:
SG250-26P-K9-UK-RF
Manufacturer:
Cisco
Excl. VAT: £410.85
RRP: £506.15
Save: 19%
Available to Backorder: contact for lead time
Cisco SG250-26P 26-prt Gigabit PoE SW REMANUFACTURED
More Information
Part#
SG250-26P-K9-UK-RF
Specification
Management features
Reset buttonYes
Multicast supportYes
Traffic shapingYes
Traffic classificationYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Switch layerL3
Configuring Location Settings (CLI)Yes
Cloud-managedYes
Ports & interfaces
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Basic switching RJ-45 Ethernet ports quantity24
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Combo SFP ports quantity2
Gigabit Ethernet (copper) ports quantity24
USB 2.0 ports quantity1
Network
IGMP snoopingYes
GARP VLAN Registration Protocol (GVRP)Yes
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 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Head-of-line (HOL) blockingYes
VLAN supportYes
Spanning tree protocolYes
Rate limitingYes
Port mirroringYes
Link aggregationYes
Flow control supportYes
Ethernet LAN data rates10,100,1000 Mbit/s
Broadcast storm controlYes
10G supportNo
Virtual LAN featuresPort-based VLAN, Tagged VLAN, Voice VLAN
Virtual LAN features
VLAN supportYes
Virtual LAN featuresPort-based VLAN, Tagged VLAN, Voice VLAN
Data transmission
Multicast Listener Discovery (MLD) snoopingMLD v1/2
Jumbo frames9000
Number of static routes32
Number of IP interfaces16
Packet buffer memory3 MB
MAC address table8000 entries
Switching capacity52 Gbit/s
Number of queues8
Jumbo frames supportYes
Static routeYes
Forwarding rate38.69 Mpps
IPv4 & IPv6 features
IPv4 & IPv6 featuresDual stack IPv4/IPv6
Performance
Packet buffer memory3 MB
StackableNo
Processor frequency800 MHz
Mean time between failures (MTBF)430341 h
Internal memory512 MB
Flash memory256 MB
Firmware upgradeableYes
Built-in processorYes
Technical details
Form factor1U
Product colourBlack
StackableNo
Processor frequency800 MHz
Mean time between failures (MTBF)430341 h
Firmware upgradeableYes
Rack mountingYes
Built-in processorYes
Sustainability complianceYes
Sustainability certificatesCE, WEEE
Security
Loop protectionYes
AuthenticationGuest VLAN, Port-based authentication
Access Control List (ACL) rules512
Security algorithmsSSH, SSH-2, SSL/TLS
IGMP snoopingYes
Access Control List (ACL)Yes
Queue scheduling algorithmsSP
Authentication typeIEEE 802.1x, RADIUS
DHCP featuresDHCP client, DHCP relay, DHCP server
Multicast features
Multicast supportYes
Multicast Listener Discovery (MLD) snoopingMLD v1/2
Protocols
Management protocolsSNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP
GARP VLAN Registration Protocol (GVRP)Yes
IPv4 & IPv6 featuresDual stack IPv4/IPv6
Certificates
CertificationUL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Memory
Packet buffer memory3 MB
Internal memory512 MB
Flash memory256 MB
Design
Reset buttonYes
Form factor1U
Product colourBlack
StackableNo
LED indicatorsYes
CertificationUL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Rack mountingYes
Number of fans2 fan(s)
Redundant fans supportYes
Indication
LED indicatorsYes
Mobile network
GARP VLAN Registration Protocol (GVRP)Yes
Power
Power supply includedYes
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Number of power supply units1
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity24
Total Power over Ethernet (PoE) budget195 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)0 - 50 °C
Operating relative humidity (H-H)10 - 90%
Heat dissipation893.98 BTU/h
Weight & dimensions
Width440 mm
Depth257 mm
Height44 mm
Weight3.81 kg
Sustainability
Sustainability complianceYes
Sustainability certificatesCE, WEEE
Other features
Ethernet LAN data rates10,100,1000 Mbit/s
Manufacturer
Cisco
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