• Cisco SF300-24 Managed 24-Port 10/100 Ethernet Switch

Cisco SF300-24 Managed 24-Port 10/100 Ethernet Switch

A stellar addition to your business, the Cisco SF300-24 Managed 24-Port 10/100 Ethernet Switch from Ciscois a feature-packed, 24-Port Fast Ethernet switch for your network. Beyond these ports, this switch also features four Gigabit Ethernet ports, two of which can operate as either mini-GBIC Ethernet or as standard RJ-45 Ethernet gigabit connections. With these particular ports, you can connect gigabit or fiber optic devices to the switch. Aside from hardware, this switch is easy to setup and configure while still offering you advanced features for more demanding network applications. The switch features QoS so you can prioritize more important network traffic, such as VoIP or streaming video. In addition, with the switch you can setup access control lists to restrict sensitive portions of the network from unauthorized users. You can also setup guest VLANs, granting non-employees limited access to your network. As a safeguard for your business operations, this switch separates your more important network traffic from the traffic on your guest VLANs. In addition, the switch features static routing/Layer 3 switching between VLANs. In turn, this allows you to segment your network into separate workgroups and communicate across VLANs without degrading the performance of applications run on these VLANs. You can also use this or multiple switches to manage your internal network while devoting your network's router to external traffic and security. Also, in terms of management, this switch supports IPv6, so as more products and services switch to this Internet Protocol, you'll be ready.

High Performance and Reliability

This SF300-24 Switch has been rigorously tested to deliver the high availability and performance you expect from Cisco. The solutions speed up file transfer times and improve slow, sluggish networks, while keeping your vital business applications available and preventing costly downtime. As a managed switching solution, this switch also gives you the flexibility to manage and prioritize high-bandwidth traffic such as VoIP. That means you can empower your employees with state-of-the-art communication and productivity solutions, without draining the performance of your other business applications

Fast, Easy Setup and Configuration

This SF300-24 Switch is designed to be easy to use and manage by small businesses and the partners who serve them. The included device manager software provides an intuitive, web-based interface to simplify setup, security, and quality of service (QoS) traffic prioritization, allowing even users without IT expertise to configure the switch in minutes. Cisco also provides a utility that works through a simple toolbar on the user's web browser to discover Cisco devices in the network and display basic information, such as serial numbers and IP addresses, to aid in the configuration and deployment of Cisco Small Business products
This SF300-24 Switch uses Cisco Discovery Protocol to automatically detect all the devices connected to your network, so as to automatically configure itself for the appropriate connectivity and security. For more advanced capabilities and hands-on control, simple-to-use graphical tools such as Cisco Smartports provide preset options for configuring each port on a switch, based on Cisco best practices and pretested configurations. Although this Switch is designed to be deployed without using a command-line interface (CLI), Cisco Textview is available for those who prefer to use text-based configuration. Together, these features reduce the time your staff must devote to network deployment, management, and troubleshooting

Strong Security

Embedded security protects management data traveling to and from the switch and encrypts network communications
You can setup extensive access control lists (ACLs) to restrict sensitive portions of the network from unauthorized users and guard against network attacks
You can setup guest virtual LANs (VLANs) so as to provide Internet connectivity to nonemployee users while isolating and separating critical business services from guest traffic
The Switch supports advanced network security applications such as IEEE 802.1X port security to tightly limit access to specific segments of your network

Expansion Ports

The SF300-24 Switch also offers four Gigabit Ethernet ports, two of which are mini gigabit interface converter (mini-GBIC) expansion slots that give you the option to add fiber-optic or Gigabit Ethernet uplink connectivity to the switch. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment, and to easily connect switches on different floors or across the business

Cisco SF300-24 Specs

Performance
Standards IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3ad LACP, IEEE 802.3z Gigabit Ethernet, IEEE 802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP),IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE 802.3at, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 879, RFC 896, RFC 826, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 922, RFC 920, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC 1350, RFC 1533, RFC 1541, RFC 1542, RFC 1624, RFC 1700, RFC 1867, RFC 2030, RFC 2616, RFC 2131, RFC 2132, RFC 3164, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2576, RFC 4330, RFC 1213, RFC 1215, RFC 1286, RFC 1442, RFC 1451, RFC 1493, RFC 1573, RFC 1643, RFC 1757, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 1157, RFC 1493, RFC 1215, RFC 3416
Ports 24x  RJ-45 Fast Ethernet 2x  RJ-45 Gigabit Ethernet 2x  RJ-45 + SFP Gigabit Ethernet Combo Ports
Speed Switching Capacity in Gigabits per Second (Gbps): 12.8 Capacity in Millions of Packets per Second (mpps) with each packet being 64-bytes: 9.52
MAC Address Table Size Up to 8000 MAC addresses
Frame Sizes Jumbo Frames: up to 10 KB supported on 10/100 and Gigabit interfaces
Switching Method Managed
Layer 2 Switching Spanning Tree Protocol (STP): Standard 802.1d Spanning Tree support Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default Multiple Spanning Tree instances using 802.1s (MSTP)Port grouping: Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP) Up to 8 groups Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation VLAN: Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs) Port-based and 802.1Q tag-based VLANs MAC-based VLAN Management VLAN Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks Guest VLAN Unauthenticated VLAN Voice Lan: Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP): Protocols for automatically propagating and configuring VLANs in a bridged domain Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2: Relay of DHCP traffic to DHCP server in different VLAN. Works with DHCP Option 82 Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping: IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups (source-specific multicasting is also supported) IGMP Querier IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router Head-of-line (HOL) blocking: HOL blocking prevention
Layer 3 IPv4 Routing: Wirespeed routing of IPv4 packets Up to 32 static routes and up to 32 IP interfacesClassless Inter-Domain Routing (CIDR): Support for CIDR DHCP relay at Layer 3: Relay of DHCP traffic across IP domains User Datagram Protocol (UDP) relay: Relay of broadcast information across Layer 3 domains for application discovery or relaying of BootP/DHCP packets
Security Secure Shell Protocol (SSH): SSH secures Telnet traffic to and from the switch; SSH v1 and v2 are supportedSecure Sockets Layer (SSL): SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch IEEE 802.1X (Authenticator role): 802.1X: RADIUS authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions Supports time-based 802.1X Dynamic VLAN assignment Layer 3 isolation: Allow / disallow routing between IP subnets or directly connected IP networks Layer 2 isolation Private VLAN Edge (PVE) with community VLAN: PVE (also known as protected ports) provides Layer 2 isolation between devices in the same VLAN, supports multiple uplinks Port security: Locks MAC addresses to ports, and limits the number of learned MAC addresses RADIUS/TACACS+: Supports RADIUS and TACACS authentication. Switch functions as a client Storm control: Broadcast, multicast, and unknown unicast DoS prevention: DoS attack prevention Congestion avoidance: A TCP congestion avoidance algorithm is required to minimize and prevent global TCP loss synchronization ACLs: Support for up to 512 rules Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, differentiated services code point (DSCP)/IP precedence, TCP/ UDP source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag
Quality of Service Priority Levels: 4 hardware queues Scheduling: Strict priority and weighted round-robin (WRR) Queue assignment based on DSCP and class of service (802.1p/CoS) Class of Service: Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/type of service (ToS)/DSCP based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS Rate Limiting: Ingress policer; egress shaping and rate control; per VLAN, per port, and flow based
IPv6 IPv6: IPv6 host mode IPv6 over Etheret Dual IPv6/IPv4 stack IPv6 neighbor and router discovery (ND) IPv6 stateless address auto-configuration Path maximum transmission unit (MTU) discovery Duplicate address detection (DAD) ICMP version 6 IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol(ISATAP) supportIPv6 QoS Prioritize IPv6 packets in hardware IPv6 ACL Drop or rate limit IPv6 packets in hardware Multicast Listener Discovery (MLD) snooping Deliver IPv6 multicast packets only to the required receivers IPv6 applications Web/SSL, Telnet server/SSH, ping, traceroute, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), SNMP, RADIUS, syslog, DNS client, protocol-based VLANs IPv6 RFCs supported RFC 2463 - ICMP version 6 RFC 3513 - IPv6 address architecture RFC 4291 - IPv6 addressing architecture RFC 2460 - IPv6 specification RFC 2461 - Neighbor discovery for IPv6 RFC 2462 - IPv6 stateless address auto-configuration RFC 1981 - Path MTU discovery RFC 4007 - IPv6 scoped address architecture RFC 3484 - Default address selection mechanism RFC 4214 - ISATAP tunneling RFC 4293 - MIB IPv6: Textual conventions and general group RFC 3595 - Textual conventions for IPv6 flow label
Cable Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000 BASE-T
Buttons Reset button
LED System, Link/Act, PoE, Speed
Memory CPU: 128 MB Flash: 16 MB
Buffer Packet Buffer: 4 Mb
Management Web user interface: Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoringRemote Monitoring (RMON): Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis IPv4 and IPv6 dual stack: Coexistence of both protocol stacks to ease migration
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Cisco SF300-24 Managed 24-Port 10/100 Ethernet Switch

  • Product Code: CISCO
  • Availability: In Stock
  • 32,000.00KES
  • 30,000.00KES


Tags: Cisco SF300-24