Networking / Telecom

CISCO WS-C3550-12G The Cisco Catalyst® 3550 Series Intelligent Ethernet Switches is a line of enterprise-class, stackable, multilayer switches that provide high availability, security and quality of service (QoS) to enhance the operation of the network. With a range of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst 3550 Series can serve as both a powerful access layer switch for medium enterprise wiring closets and as a backbone switch for small networks. Customers can deploy network-wide intelligent services, such as advanced QoS, rate-limiting, Cisco security access control lists, multicast management, and high-performance IP routing-while maintaining the simplicity of traditional local area network (LAN) switching. Embedded in the Catalyst 3550 Series is the Cisco Cluster Management Suite (CMS) Software, which allows users to simultaneously configure and troubleshoot multiple Catalyst desktop switches using a standard Web browser. Cisco CMS Software provides new configuration wizards that greatly simplify the implementation of converged networks and intelligent network services. Learn More

CISCO2811 The Cisco 2811 Integrated Services Router is part of the Cisco 2800 Integrated Services Router Series which complements the Integrated Services Router Portfolio. The Cisco 2811 Integrated Services Router provides the following support: •Wire-speed performance for concurrent services such as security and voice , and advanced services to multiple T1/E1/xDSL WAN rates •Enhanced investment protection through increased performance and modularity •Increased density through High-Speed WAN Interface Card Slots (four) •Enhanced Network Module Slot •Support for over 90 existing and new modules •Support for majority of existing AIMs, NMs, WICs, VWICs, and VICs •Two Integrated 10/100 Fast Ethernet ports •Optional Layer 2 switching support with Power over Ethernet (PoE) (as an option) •Security ?On-board encryption ?Support of up to 1500 VPN tunnels with the AIM-EPII-PLUS Module ?Antivirus defense support through Network Admission Control (NAC) ?Intrusion Prevention as well as stateful Cisco IOS Firewall support and many more essential security features •Voice ?Analog and digital voice call support ?Optional voice mail support ?Optional support for Cisco CallManager Express (Cisco CME) for local call processing in stand alone business for up to36 IP Phones Learn More

CISCO WS-C2960-48TT-L The Cisco® Catalyst® 2960-S and 2960 Series Switches are the leading Layer 2 edge, providing improved ease of use, highly secure business operations, improved sustainability, and a borderless network experience. The Catalyst 2960-S Series Switches include new FlexStack switch stacking capability with 1 and 10 Gigabit connectivity, and Power over Ethernet Plus (PoE+) with the Cisco Catalyst 2960 Series Switches offering Fast Ethernet access connectivity and PoE capabilities. The Cisco Catalyst 2960-S and 2960 Series are fixed-configuration access switches designed for enterprise, midmarket, and branch office networks to provide lower total cost of ownership. Learn More

CISCO1841-SECK9 Our entire inventory of used and refurbished CISCO1841-SEC/K9 is rigorously tested by our Cisco-certified technicians to ensure that they are in like-new condition. Many of the pre-owned CISCO1841-SEC/K9 that we carry are unused and in the original Cisco packaging. CISCO1841-SEC/K9 1841 Security Bundle,Adv.Security, 64FL/256DR Learn More

CISCO WS-C2970G-24TS-E The Cisco® Catalyst® 2970 Series Switches are affordable Gigabit Ethernet switches that deliver wire-speed intelligent services for small and medium businesses and enterprise branch offices. Featuring a complete set of intelligent services, the Catalyst 2970 Series Switches can enhance network performance and increase productivity for today's knowledge workers by intelligently scaling beyond 100 Mbps over existing Category 5 copper cabling. The Cisco Catalyst 2970 Series is part of the industry's most complete range of stackable and standalone switches, including the Cisco Catalyst 2940, 2950, 2960, 3550, 3560, and 3750 Series Switches. Cisco's suite of fixed configuration switches provides Fast Ethernet and Gigabit Ethernet configurations with intelligent services to small and medium-sized businesses and enterprise branch offices. Learn More

CISCO SFP-10G-LR Cisco SFP 10G LR is a SFP+ transceiver works with 1310nm single mode fiber for max 10km, we supply the SFP 10 LR Cisco equivalent transceivers. This 1310 nm DFB 10Gigabit SFP 10G LR SFP+ transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 10km. Learn More

CISCO PWR-2700-AC4 The Cisco® 7604 Router is one of the smallest, redundant routers to offer n x 10 Gigabit Ethernet performance with services. This router is part of the Cisco 7600 Series, delivering robust, high-performance IP/Multiprotocol Label Switching (MPLS) features for service provider edge and enterprise metropolitan-area network (MAN) and WAN applications. The four-slot Cisco 7604 chassis delivers performance in a compact 5-rack unit (5RU) form factor Learn More

CISCO PA-GE Cisco Gigabit Ethernet solutions (PA-GE) for the Cisco 7200VXR and 7304 series routers provide high-capacity Local Area Network (LAN) connectivity for enterprise edge, campus LAN and service provider networks with high-density, high-throughput requirements. Learn More

CISCO WS-C2960G-24TC-L The Cisco® Catalyst® 2960-S and 2960 Series Switches are the leading Layer 2 edge, providing improved ease of use, highly secure business operations, improved sustainability, and a borderless network experience. The Catalyst 2960-S Series Switches include new FlexStack switch stacking capability with 1 and 10 Gigabit connectivity, and Power over Ethernet Plus (PoE+) with the Cisco Catalyst 2960 Series Switches offering Fast Ethernet access connectivity and PoE capabilities. The Cisco Catalyst 2960-S and 2960 Series are fixed-configuration access switches designed for enterprise, midmarket, and branch office networks to provide lower total cost of ownership. Learn More

CISCO WS-C3560-48TS-S The Cisco® Catalyst® 3560 Series is a line of fixed-configuration, enterprise-class switches that include IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) functionality in Fast Ethernet and Gigabit Ethernet configurations. The Cisco Catalyst 3560 is an ideal access layer switch for small enterprise LAN access or branch-office environments, combining both 10/100/1000 and PoE configurations for maximum productivity and investment protection while enabling the deployment of new applications such as IP telephony, wireless access, video surveillance, building management systems, and remote video kiosks. Customers can deploy networkwide intelligent services-such as advanced quality of service (QoS), rate limiting, access control lists (ACLs), multicast management, and high-performance IP routing-while maintaining the simplicity of traditional LAN switching. Available for the Cisco Catalyst 3560 Series at no charge, the Cisco Network Assistant is a centralized management application that simplifies the administration tasks for Cisco switches, routers, and wireless access points. Cisco Network Assistant provides configuration wizards that greatly simplify the implementation of converged networks and intelligent network services. Learn More

CISCO UBR7246VXR The Cisco® uBR7246VXR Universal Broadband Router is a service-enabling, communications-grade cable modem termination system (CMTS) that offers high reliability, modular scalability, and significant investment protection. Because of the Cisco uBR7246VXR's (Figure 1) support for a broad range of features, cable operators can cost-effectively deploy solutions that address a wide range of density, performance, and service requirements, and feel confident the router also will support future networking needs. Learn More

CISCO WS-C3560G-24TS-S The Cisco® Catalyst® 3560 Series is a line of fixed-configuration, enterprise-class switches that include IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) functionality in Fast Ethernet and Gigabit Ethernet configurations. The Cisco Catalyst 3560 is an ideal access layer switch for small enterprise LAN access or branch-office environments, combining both 10/100/1000 and PoE configurations for maximum productivity and investment protection while enabling the deployment of new applications such as IP telephony, wireless access, video surveillance, building management systems, and remote video kiosks. Customers can deploy networkwide intelligent services-such as advanced quality of service (QoS), rate limiting, access control lists (ACLs), multicast management, and high-performance IP routing-while maintaining the simplicity of traditional LAN switching. Available for the Cisco Catalyst 3560 Series at no charge, the Cisco Network Assistant is a centralized management application that simplifies the administration tasks for Cisco switches, routers, and wireless access points. Cisco Network Assistant provides configuration wizards that greatly simplify the implementation of converged networks and intelligent network services. Learn More

CISCO NM-1T3E3 The Cisco T3/E3 Network Module provides high-speed WAN access for the Cisco 2600, 3600, and 3700 series routers. T3/E3WAN access enables the network to carry high volumes of data and rich multimedia content, while providing low latency for voice over IP (VoIP). Learn More

The Cisco ASA 5500 Series enables businesses to deploy strong security throughout the Secure Borderless Network. The appliances integrate network firewall, application security, and attack protection into a convenient appliance form factor that delivers proven performance and reliability. Cisco ASA appliances can be extended with numerous advanced security features for remote access, intrusion prevention, content security, unified communications, and botnets. Learn More

The Cisco ASA 5500 Series enables businesses to deploy strong security throughout the Secure Borderless Network. The appliances integrate network firewall, application security, and attack protection into a convenient appliance form factor that delivers proven performance and reliability. Cisco ASA appliances can be extended with numerous advanced security features for remote access, intrusion prevention, content security, unified communications and botnets. Learn More

CISCO WS-C3560-48PS-S The Cisco® Catalyst® 3560 Series is a line of fixed-configuration, enterprise-class switches that include IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) functionality in Fast Ethernet and Gigabit Ethernet configurations. The Cisco Catalyst 3560 is an ideal access layer switch for small enterprise LAN access or branch-office environments, combining both 10/100/1000 and PoE configurations for maximum productivity and investment protection while enabling the deployment of new applications such as IP telephony, wireless access, video surveillance, building management systems, and remote video kiosks. Customers can deploy networkwide intelligent services-such as advanced quality of service (QoS), rate limiting, access control lists (ACLs), multicast management, and high-performance IP routing-while maintaining the simplicity of traditional LAN switching. Available for the Cisco Catalyst 3560 Series at no charge, the Cisco Network Assistant is a centralized management application that simplifies the administration tasks for Cisco switches, routers, and wireless access points. Cisco Network Assistant provides configuration wizards that greatly simplify the implementation of converged networks and intelligent network services. Learn More

CISCO WS-C3560-24PS-S The Cisco Catalyst 3560 supports four egress queues per port, allowing the network administrator to be more discriminating and specific in assigning priorities for the various applications on the LAN. At egress, the switch performs scheduling and congestion control. Scheduling is an algorithm or process that determines the order in which the queues are processed. The Cisco Catalyst 3560 Series Switch supports shaped round robin (SRR) and strict priority queuing. The SRR algorithm helps ensure differential prioritization. Learn More

CISCO WS-C3560G-24PS-S Cisco switches, routers, and WLAN access points. It supports a wide range of Cisco Catalyst intelligent switches from Cisco Catalyst 2950 through Cisco Catalyst 4506. Through a user-friendly GUI, users can configure and manage a wide array of switch functions and start the device manager of Cisco routers and Cisco wireless access points. A few mouse clicks enable the Cisco recommended security, availability, and QoS features without the need to consult a detailed design guide. The Security wizard automatically restricts unauthorized access to servers with sensitive data. Smartports and wizards save hours of time for network administrators, eliminate human errors, and help ensure that the configuration of the switch is optimized for these applications. Learn More

CISCO WS-C2960G-48TC-L The Cisco® Catalyst® 2960-S and 2960 Series Switches are the leading Layer 2 edge, providing improved ease of use, highly secure business operations, improved sustainability, and a borderless network experience. The Catalyst 2960-S Series Switches include new FlexStack switch stacking capability with 1 and 10 Gigabit connectivity, and Power over Ethernet Plus (PoE+) with the Cisco Catalyst 2960 Series Switches offering Fast Ethernet access connectivity and PoE capabilities. The Cisco Catalyst 2960-S and 2960 Series are fixed-configuration access switches designed for enterprise, midmarket, and branch office networks to provide lower total cost of ownership. Learn More

CISCO3825 •Cisco 3845 and Cisco 3845-NOVPN routers provide 4 network module slots, labeled 1, 2, 3, and 4. Each slot supports any of the following modules: single-wide network module, enhanced single-wide network module, or enhanced extended single-wide network module. Slots 1 and 2 combine to support double-wide network modules or extended double-wide network modules. Similarly, slots 3 and 4 combine to support double-wide network modules or extended double-wide network modules. Cisco 3845 and Cisco 3845-NOVPN routers also support 1 optional SFP slot, 2 built-in Gigabit Ethernet LAN ports, 2 built-in USB ports for future use, 4 single-wide or 2 double-wide HWICs, 2 AIMs, 4 PVDMs, 48 ports of IP phone power output. Additionally Cisco 3845 supports hardware-based VPN encryption acceleration Learn More

CISCO3845 The Cisco 3845 Integrated Services Router provides the following support: Wire-speed performance for concurrent services such as security and voice, and advanced services at full T3/E3 rates Enhanced investment protection through increased performance and modularity. Enhanced investment protection through increased modularity Increased density through High-Speed WAN Interface Card Slots (four) Enhanced Network Module Slot Support for over 90 existing and new modules. Support for majority of existing AIMs, NMs, WICs, VWICs, and VICs Integrated GE ports with copper and fiber support. Learn More

CISCO NPE-G1 The Cisco® 7200 Series introduces its newest processor-the NPE-G1 (Figure 1). The Cisco 7200 Series Network Processing Engine NPE-G1 (NPE-G1) addresses the demand for performance and flexibility by doubling its processing capacity and enabling unprecedented LAN performance. Learn More

CISCO WS-C3560G-48PS-S The Cisco Catalyst 3560 switches deliver high-performance, hardware-based IP routing. The Cisco Express Forwarding-based routing architecture allows for increased scalability and performance. This architecture allows for very high-speed lookups while also helping ensure the stability and scalability necessary to meet the needs of future requirements. In addition to dynamic IP unicast routing, the Cisco Catalyst 3560 Series is perfectly equipped for networks requiring multicast support. Protocol Independent Multicast (PIM) and Internet Group Management Protocol (IGMP) snooping in hardware make the Cisco Catalyst 3560 Series switches ideal for intensive multicast environments. Learn More

CISCO WS-C3560G-48PS-E The Cisco Catalyst 3560 supports four egress queues per port, allowing the network administrator to be more discriminating and specific in assigning priorities for the various applications on the LAN. At egress, the switch performs scheduling and congestion control. Scheduling is an algorithm or process that determines the order in which the queues are processed. The Cisco Catalyst 3560 Series Switch supports shaped round robin (SRR) and strict priority queuing. The SRR algorithm helps ensure differential prioritization. Learn More