Cisco SG250-18 16-Port Manageable L2/L3 Gigabit Ethernet Network Switch
$400.99
Cisco SG250-18 16-Port Managed L2/L3 Gigabit Ethernet Network Switch, 16 10/100/1000 ports, 2 Gigabit copper/SFP combo ports (SG250-18-K9-NA)
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Description
In today’s hyper-connected 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. For investment in network infrastructure, building a solid foundation for your business is essential, but 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 a lower price, so you’ll have more dollars to put toward other areas of your business. With Cisco 250 Series Smart Switches, you can achieve business-class 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, but low cost is a top priority, Cisco 250 Series Smart Switches provide the ideal solution.
Additional information
Weight | 3.08443 kg |
---|---|
Switch type | Managed |
Internal memory | 512 MB |
Loop protection | Y |
DoS attack prevention | Y |
Queue scheduling algorithms | Weighted Round Robin (WRR) |
GARP VLAN Registration Protocol (GVRP) | Y |
IPv4 & IPv6 features | Dual stack IPv4/IPv6 |
Rack mounting | Y |
Product colour | Black |
Form factor | 1U |
Reset button | Y |
LED indicators | Y |
Certification | UL 60950, FCC Part 15 A, CSA 22.2 |
Built-in processor | Y |
Processor frequency | 800 MHz |
Flash memory | 256 MB |
Security algorithms | 802.1x RADIUS,HTTPS,SSH,SSL/TLS |
Firmware upgradeable | Y |
Plug and Play | Y |
Mean time between failures (MTBF) | 1425277 h |
Power supply included | Y |
AC input voltage | 100 – 240 V |
AC input frequency | 50 – 60 Hz |
Power consumption (max) | 13.1 W |
Power over Ethernet (PoE) | N |
Operating temperature (T-T) | 0 – 50 °C |
Storage temperature (T-T) | -20 – 70 °C |
Operating relative humidity (H-H) | 10 – 90% |
Storage relative humidity (H-H) | 10 – 90% |
Heat dissipation | 44.7 BTU/h |
Quick start guide | Y |
SSH/SSL support | Y |
IGMP snooping | Y |
Switch layer | L2/L3 |
Broadcast storm control | Y |
Quality of Service (QoS) support | Y |
Web-based management | Y |
System event log | Y |
Basic switching RJ-45 Ethernet ports quantity | 16 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Gigabit Ethernet (copper) ports quantity | 16 |
Combo SFP ports quantity | 2 |
USB 2.0 ports quantity | 1 |
Networking standards | IEEE 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 |
10G support | N |
Copper ethernet cabling technology | 10BASE-T,10GBASE-T,100BASE-TX,1000BASE-T |
Port mirroring | Y |
Link aggregation | Y |
Rate limiting | Y |
Access Control List (ACL) rules | 512 |
Spanning tree protocol | Y |
Head-of-line (HOL) blocking | Y |
VLAN support | Y |
Virtual LAN features | Stacked VLAN,Voice VLAN,Protocol-based VLAN |
Number of VLANs | 256 |
MAC address table | 8000 entries |
Switching capacity | 36 Gbit/s |
Forwarding rate | 26.78 Mpps |
Number of queues | 8 |
Jumbo frames support | Y |
Jumbo frames | 9000 |
Packet buffer memory | 12 MB |
DHCP features | DHCP server,DHCP relay |
Access Control List (ACL) | Y |
Rack mount kit | Y |
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