The Cisco I-Flex design combines shared port adapters (SPAs) & SPA interface processors (SIPs), leveraging an extensible design that enables service prioritization for voice, video, & data services. Enterprise & service provider customers can take advantage of enhanced slot economics resulting from modular port adapters that are interchangeable across Cisco routing platforms. The I-Flex design maximizes connectivity options & offers superior service intelligence through programmable interface processors that deliver line-rate performance. I-Flex enhances speed-to-service revenue & provides a rich set of Qo S features for premium service delivery while effectively reducing the overall cost of ownership. The Cisco 2- & 4-Port OC-3 POS SPAs are available on high-end Cisco Systems routing platforms offering the benefits of network scalability with lower initial costs & ease of upgrades. The Cisco SPA/SIP portfolio continues the Cisco focus on investment protection along with consistent feature support, broad interface availability, & the latest technology. The Cisco SPA/SIP portfolio allows deployment of different interfaces (packet over SONET/SDH [POS], ATM, Ethernet, etc.) on the same interface processor. The Cisco 2- & 4-Port OC-3 POS SPAs are available with two or four Small Form-Factor Pluggable (SFP) interfaces. SFP modules are available in multiple optical reaches from 2 to 80 km. ...

You use QSFP+ transceivers with networking ports used for uplinking & downlinking. For low-cost connections to switches in the same or adjacent racks, use QSFP+ transceivers with copper cables. ...

The Cisco 4400 Series Wireless LAN Controller provides system wide wireless LAN functions for medium to large-sized facilities. By automating WLAN configuration & management functions, network managers have the control, security, redundancy, & reliability needed to cost-effectively scale & manage their wireless networks as easily as they scale & manage their traditional wired networks. The Cisco 4400 Series Wireless LAN Controller works in conjunction with Cisco Aironet lightweight access points, the Cisco Wireless Control System (WCS), & the Cisco Wireless Location Appliance to support business-critical wireless data, voice, & video applications. It provides real-time communication between lightweight access points & other wireless LAN controllers to deliver centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, quality of service (Qo S), & mobility. ...

The Cisco Catalyst 4500 Supervisor Engine 6-E with Center Flex technology is an intelligent, high-performance, next-generation extension to the Cisco Catalyst 4500 Series optimized for customers deploying business-critical applications. Center Flex technology is enabled by Cisco developed application-specific integrated circuits (ASICs) specific to the Supervisor Engine 6-E that deliver industry-leading centralized performance & configuration flexibility. Center Flex technology helps enable granular optimization of real-time voice, video, & data communications to ensure workforce productivity & profitability & customer success for organizations of all sizes. ...

The Cisco Catalyst 4500 Supervisor Engine 6-E with Center Flex technology is an intelligent, high-performance, next-generation extension to the Cisco Catalyst 4500 Series optimized for customers deploying business-critical applications. Center Flex technology is enabled by Cisco developed application-specific integrated circuits (ASICs) specific to the Supervisor Engine 6-E that deliver industry-leading centralized performance & configuration flexibility. Center Flex technology helps enable granular optimization of real-time voice, video, & data communications to ensure workforce productivity & profitability & customer success for organizations of all sizes. ...

The Catalyst 4500 Series with Center Flex technology provides scalable nonblocking Layer 2-4 switching with Secure, Flexible, Non-Stop communications, enabling business resilience for enterprises, small & medium-sized businesses (SMBs), & Metro Ethernet customers deploying business-critical applications. Center Flex technology is the technology enabled by the Supervisor 6-E centralized ASICs, which deliver the highest centralized performance & configuration flexibility in the industry. Center Flex technology enables granular optimization of real-time voice, video & data communication, maximizing performance & enhancing end user experience. The new "E-Series" with Center Flex technology is designed with unprecedented backward & forward compatibility delivering exceptional investment protection & deployment flexibility to meet the evolving needs of organizations of all sizes. The Cisco Catalyst 4500 Series

Includes:: two series of Catalyst chassis: the E-Series & Classic Series chassis. Integrated resiliency in both hardware & software minimizes network downtime, helping to ensure workforce productivity, profitability, & customer success. The Cisco Catalyst 4500 Series extends control to the network edge with intelligent network services, including sophisticated quality of service (Qo S), predictable performance, advanced security, comprehensive management, & integrated resiliency. Scalability of these intelligent network services is made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (up to 384, 000 entries) enable "high feature capacity, " which provides wire-speed routing/switching performance independent of provisioning of services such as Qo S & security. This helps ensure scalability for todays network requirements with ample room for future growth. With unprecedented forward & backward compatibility spanning multiple generations, the Catalyst 4500 Series reduces th

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The Catalyst 4500 Series with Center Flex technology provides scalable nonblocking Layer 2-4 switching with Secure, Flexible, Non-Stop communications, enabling business resilience for enterprises, small & medium-sized businesses (SMBs), & Metro Ethernet customers deploying business-critical applications. Center Flex technology is the technology enabled by the Supervisor 6-E centralized ASICs, which deliver the highest centralized performance & configuration flexibility in the industry. Center Flex technology enables granular optimization of real-time voice, video & data communication, maximizing performance & enhancing end user experience. The new "E-Series" with Center Flex technology is designed with unprecedented backward & forward compatibility delivering exceptional investment protection & deployment flexibility to meet the evolving needs of organizations of all sizes. The Cisco Catalyst 4500 Series

Includes:: two series of Catalyst chassis: the E-Series & Classic Series chassis. Integrated resiliency in both hardware & software minimizes network downtime, helping to ensure workforce productivity, profitability, & customer success. The Cisco Catalyst 4500 Series extends control to the network edge with intelligent network services, including sophisticated quality of service (Qo S), predictable performance, advanced security, comprehensive management, & integrated resiliency. Scalability of these intelligent network services is made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (up to 384, 000 entries) enable "high feature capacity, which provides wire-speed routing/switching performance independent of provisioning of services such as Qo S & security. This helps ensure scalability for today's network requirements with ample room for future growth. With unprecedented forward & backward compatibility spanning multiple generations, the Catalyst 4500 Series reduces th

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The Cisco SFE2010P 48-Port 10/100 Ethernet Switch means that you can expand your network securely. It is optimized for maximum system availability, with fully redundant stacking, redundant power options, & dual images for resilient firmware upgrades. Network security is provided through IEEE 802.1Q VLANs, IEEE 802.1X port authentication, access control lists (ACLs), denial-of-service (Dos) prevention, & MAC-based filtering. Web-based configuration is secured using SSL. The enhanced quality of service (Qo S) & traffic-management features help ensure clear & reliable voice & video communications. For wireless or voice over IP (Vo IP) deployments, the Cisco SFE2010P supports the IEEE 802.3af standard for Power over Ethernet (Po E). Automatic load sensing in the power-control circuitry detects Po E on the end device before providing power. For safety, each port has independent overload & short-circuit protection, along with LED indicators to show power status. The switch provides 15W of available Po E power on up to 24 of the Fast Ethernet ports for powering Po Eenabled wireless access points or Vo IP handsets. The maximum Po E available per switch for all ports is 360W. The Cisco SFE2010P provides resilient stacking for up to four units, or 192 ports. A stack of units is managed as a single switch with one web management interface. The SFE2010P switch can coexist in a stack with the Cisco SFE2000 & SFE2000P 24-Port 10/100 Ethernet Switches & the Cisco SFE2010 48-Port 10/100 Ethernet Switch, for a maximum of 192 ports in a stack. The stacking capability

Includes:: master/backup unit behavior, ring & chain architecture, & hot insertion & removal of units. Software running on the Cisco SFE2010P switch interacts with provisioning, management, & security software on both the sites services router & the service providers equipment. This interaction provides simple, one-step installation & access to web-administered features for the administrator & u

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The Cisco SRW248G4P 48-Port 10/100 + 4-Port Gigabit Switch offers a highly secure means of expanding your network. Web-based configuration of the switch is secured using SSL. User access is verified with 802.1X security using a RADIUS authentication mechanism & can also be controlled using MAC-based filtering. Extensive quality of service (Qo S) features makes the solution ideal for real-time applications such as voice & video. The four priority queues, together with the weighted round-robin & strict priority scheduling techniques, facilitate efficient coexistence of real-time traffic with data traffic, allowing each to meet its Qo S needs. Individual users or applications can be prioritized above others using various class of service options
- by port, Layer 2 priority (802.1p), & Layer 3 priority (type of service [ To S] or differentiated services code point [DSCP]). Intelligent broadcast & multicast storm control minimizes & contains the effect of these types of traffic on regular traffic. Internet Group Management Protocol (IGMP) snooping limits bandwidth-intensive video traffic to only the requestors without flooding all users. Incoming traffic can be policed & outgoing traffic can be shaped, allowing you to control network access & traffic flow. Other features of the Cisco SRW248G4P allow you to expand & grow your network of switches. Link aggregation allows multiple high-bandwidth trunks between switches to be set up. This also provides reliability, in that the system continues to operate if one of the links breaks. Spanning Tree Protocol (STP), Fast STP, Rapid STP (RSTP), & Multiple STP (MSTP) allow you to build a mesh of switches, increasing the availability of the system. The rich features of the Web View management software include Simple Network Management Protocol (SNMP), Remote Monitoring (RMON), Telnet, & HTTP management options, allowing you to flexibly integrate & manage these devices in your network. Automatic load se
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Centralize your network operations on a powerful core thats capable of handling all your data & more. Formerly Linksys Business Series, now Cisco Small Business Managed Switches, the SGE2010P Ethernet Switch means that you can securely & reliably expand the size of your high-speed gigabit network. The SGE2010P maximizes network availability by incorporating redundant stacking & power capabilities. To reduce the number of cables needed for connected devices, this managed switch supports Power over Ethernet (Po E) & 15W of power for up to 24 ports. The integrated security & authorization features prevent unauthorized access to your networks critical information, & included Quality of Service (Qo S) functionality bolsters your video & voice communications. ...