Cisco SG250-50P Managed L2/L3 Gigabit Et
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.
Feature | Feature Value |
---|---|
Switch type | Managed |
Switch layer | L2/L3 |
Quality of Service (QoS) support | Y |
Web-based management | Y |
System event log | Y |
Basic switching RJ-45 Ethernet ports quantity | 48 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Gigabit Ethernet (copper) ports quantity | 48 |
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 |
Broadcast storm control | Y |
Rate limiting | Y |
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 | 100 Gbit/s |
Forwarding rate | 74.41 Mpps |
Number of queues | 8 |
Jumbo frames support | Y |
Jumbo frames | 9000 |
Packet buffer memory | 24 MB |
DHCP features | DHCP server,DHCP relay |
Access Control List (ACL) | Y |
Access Control List (ACL) rules | 512 |
IGMP snooping | Y |
Security algorithms | 802.1x RADIUS,HTTPS,SSH,SSL/TLS |
SSH/SSL support | Y |
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 |
Number of fans | 4 fan(s) |
Built-in processor | Y |
Processor frequency | 800 MHz |
Internal memory | 512 MB |
Flash memory | 256 MB |
Noise level | 50.2 dB |
Firmware upgradeable | Y |
Plug and Play | Y |
Mean time between failures (MTBF) | 53839 h |
Power supply included | Y |
AC input voltage | 100 – 240 V |
AC input frequency | 50 – 60 Hz |
Power consumption (max) | 481.9 W |
Power over Ethernet (PoE) | Y |
Power over Ethernet plus (PoE+) ports quantity | 48 |
Total Power over Ethernet (PoE) budget | 375 W |
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 | 1644.31 BTU/h |
Width | 440 mm |
Depth | 350 mm |
Height | 44 mm |
Weight | 4.82 kg |
Quick start guide | Y |
Rack mount kit | Y |
Brand
Cisco
Additional information
Switch type | Managed |
---|---|
Internal memory | 512 MB |
Access Control List (ACL) | Y |
IGMP snooping | Y |
SSH/SSL support | Y |
Rack mounting | Y |
Form factor | 1U |
LED indicators | Y |
Built-in processor | Y |
Noise level | 50.2 dB |
Jumbo frames support | Y |
Plug and Play | Y |
Power supply included | Y |
AC input frequency | 50 – 60 Hz |
Power over Ethernet (PoE) | Y |
Storage temperature (T-T) | -20 – 70 °C |
Width | 440 mm |
Height | 44 mm |
Quick start guide | Y |
Packet buffer memory | 24 MB |
DoS attack prevention | Y |
Rate limiting | Y |
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 |
Forwarding rate | 74.41 Mpps |
Link aggregation | Y |
MAC address table | 8000 entries |
System event log | Y |
Combo SFP ports quantity | 2 |
Head-of-line (HOL) blocking | Y |
Virtual LAN features | Stacked VLAN,Voice VLAN,Protocol-based VLAN |
Port mirroring | Y |
AC input voltage | 100-240 V |
10G support | N |
Power consumption (max) | 481.9 W |
Number of queues | 8 |
Operating temperature (T-T) | 0 – 50 °C |
Firmware upgradeable | Y |
Heat dissipation | 1644.31 BTU/h |
Depth | 350 mm |
Weight | 4.82 kg |
Web-based management | Y |
USB 2.0 ports quantity | 1 |
Processor frequency | 800 MHz |
Broadcast storm control | Y |
Queue scheduling algorithms | Weighted Round Robin (WRR) |
DHCP features | DHCP server,DHCP relay |
Switching capacity | 100 Gbit/s |
Security algorithms | 802.1x RADIUS,HTTPS,SSH,SSL/TLS |
Number of VLANs | 256 |
Loop protection | Y |
Switch layer | L2/L3 |
IPv4 & IPv6 features | Dual stack IPv4/IPv6 |
Flash memory | 256 MB |
Product colour | Black |
VLAN support | Y |
Reset button | Y |
Number of fans | 4 fan(s) |
Spanning tree protocol | Y |
Jumbo frames | 9000 |
Rack mount kit | Y |
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