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CISCO SRW2024-K9-AU SG 300-28 28-port Gigabit Managed Switch SRW2024-K9-AU

Name: CISCO SRW2024-K9-AU SG 300-28 28-port Gigabit Managed Switch SRW2024-K9-AU
Brand: Cisco
SKU: 74714
Availability: OutOfStock

SKU

74714

Brand

Cisco

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1 Year Manufacturer's return to base

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SG300-28

SRW2024-K9

26 10/100/1000 ports

2 combo mini-GBIC ports

Highly Secure, Reliable, Intelligent Switching for Your Growing Businesses

Highlights

24 high-speed ports optimized for the network core or to support bandwidth-intensive applications

Enhanced QoS helps ensure a consistent network experience and supports networked applications including voice, video, and data storage

Strong security protects network traffic to keep unauthorized users off the network

Simplified, web-based management for easy installation and configuration

Figure 1. Cisco SRW2024 24-Port Gigabit Switch: WebView

Product Overview

Growing businesses require cost-effective networking solutions that can scale with ever-changing business needs. The Cisco SRW2024 24-Port Gigabit Switch (Figure 1) brings Gigabit speeds to your users and servers while increasing the intelligence and security of the network infrastructure. The twenty-four 10/100/1000 Mbps ports enable you to take advantage of the Gigabit Ethernet interfaces shipping in the current generation of servers, workstations, and storage devices, in addition to supporting your existing 10/100 Mbps clients. The optional Gigabit optical interfaces allow you to expand the network as your business grows.

Network security is a top priority in any size business. Most business data networks, large and small, are unsecure. Unauthorized access to the network and mission-critical data is a constant concern. The Cisco SRW2024 helps secure the network through 802.1X port authentication and MAC filtering. The 802.1X standard requires clients to authenticate themselves before the port will pass data for them.

Businesses are recognizing the benefits of voice over IP (VoIP) and are quickly migrating their voice services to IP-based platforms, requiring their local area networks to support both voice and data applications. In unmanaged IP networks, bursty data sessions can disrupt voice packet delivery, causing poor voice quality. With the enhanced quality of service (QoS) and traffic-management features in the Cisco SRW2024, voice data can be prioritized, helping ensure clear and reliable voice communications.

Taking advantage of the advanced features of the Cisco SRW2024 can further secure the integrity of your network. The WebView interface provides an intuitive, highly secure management interface, enabling you to better utilize the comprehensive feature set of the switch, for a better-optimized, more secure network.

Features

Twenty-four 10/100/1000 switched RJ-45 ports with auto medium dependent interface (MDI) and MDI crossover (MDI-X) cable detection

2 mini Gigabit Interface Converter (mini-GBIC) slots for fiber and copper Gigabit Ethernet expansion (shared)

Nonblocking, store-and-forward switching mechanism

Simplified QoS management enabled by advanced queuing techniques using 802.1p, differentiated services (DiffServ), or type of service (ToS) prioritization schemes enhances the performance of real-time applications such as voice and video

Configuration and monitoring from a standard web browser with WebView management

Secure remote management of the switch via Secure Shell (SSH) and SSL secure channel network protocols

802.1Q-based VLANs enable segmentation of networks for improved performance and security

Private VLAN Edge (PVE) for simplified network isolation of guest connections or autonomous networks

Automatic configuration of VLANs across multiple switches through Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP)

Automatic port configuration through auto MDI/MDIX and 802.1ab with Link Layer Discovery Protocol (LLDP) and Universal Plug and Play (UPnP) support

User/network port-level security via 802.1X authentication and MAC-based filtering

Increased bandwidth (up to 8x) and added link redundancy with Link Aggregation Control Protocol (LACP)

Enhanced rate-limiting capabilities provide control, including back pressure to control the rate at which data can flow into and out of a port

Multicasting, broadcasting, and flooding control

Port mirroring for noninvasive monitoring of switch traffic

Jumbo frame support (10 KB)

Simple Network Management Protocol (SNMP) versions 1, 2c, and 3 and Remote Monitoring (RMON) support

Fully rack mountable using the included rack-mounting hardware

Marketing Text	Cisco 300 Series Switches deliver the ideal combination of price, performance, and capabilities in a solution designed specifically for small businesses. This broad portfolio of affordable, managed switches provide a powerful foundation to support your business network.
PI Date	Feb 2011
Brand Name	Cisco
Manufacturer Web Site	http://www.cisco.com
Form Factor	Rack-Mountable
Product Model	SG300-28
Product Type	Switch
Mac Address	8Kentries
Forwarding Rate	41.67Mpps
Packet Buffer	4MB
Switching Fabric	56Gbps
Jumbo Frame Size	10KB
Fast Ethernet Port	No
Gigabit Ethernet Port	Yes
No. of Ports	26
Type	10/100/1000Base-T
Network Management Protocol	SNMP v1
Virtual LAN	* VLAN - 256 * 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
Management Features	* Intuitive browser-based tools provide for easy setup and management. * Switches offer compatibility with network devices from other vendors. * You can trade up to a Cisco or Cisco Small Business switch at any time and receive full credit for the value of the switch.
Security Features	* SSH secures Telnet traffic to and from the switch; SSH v1 and v2 are supported. * SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch. * Locks MAC addresses to ports, and limits the number of learned MAC addresses. * Broadcast, multicast, and unknown unicast. * A TCP congestion avoidance algorithm is required to minimize and prevent global TCP loss synchronization.
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
Quality of Service (QoS)	* QoS Priority Queues - 4. * Scheduling - Strict priority and weighted round-robin (WRR), Queue assignment based on DSCP and class of service (802.1p/CoS). * 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. * Ingress policer; egress shaping and rate control; per VLAN, per port, and flow based.
Input Voltage	110 - 220Volt
Depth (mm)	257.0
Height (mm)	44.5
Width (mm)	440.0
Weight (Kg)	4.1
Layer Support	2 -3
Management	Managed
RAM Installed	128MB
Flash Memory	16MB
Network Technology	10/100/1000Base-T
Other Features	* 26 x 10/100/1000 ports, 2 x combo mini-GBIC ports. * Cisco 300 Series Switches have been rigorously tested to deliver the high availability and performance you expect from a Cisco switch. * Cisco 300 Series Switches are designed to be easy to use and manage by small businesses and the partners who serve them. * As managed switches, the Cisco 300 Series lets you use a variety of advanced features to control traffic over your network.
PoE Enabled	No
Cabling Type	UTP Cat5
LED	System