Routers & Switches

Click here to discover products information.

Click the photos below

Knowledge computers provide leading routers and switches for service providers, carriers, business enterprises around the world. We are recognized leader in the supply of networking accessories like routers and switches worldwide. We are now adding some quality products and services by implementing solutions for enhanced network set up. Here is a detail of routers with their features and specifications so that you can select the perfect network set up for your organization.

Benefits of buying the used Cisco hardware

Cisco 1700 series Router

The Cisco 1700 Modular Access Router is considered a reliable cost-effective, efficient and integrated e-business platform that provides networking for various types of organizations. It is designed to solve critical problems and evolving business needs by granting secure internet, intranet, multi-service data, leased line access, and voice integration with private and firewall technology. It offers multiple advantages like :
  • Cisco support for IOS Software in form of multiprotocol routing, routing, (Apple ,IPX2, IBM/SNA,Talk, IP) and bridging
  • Combines optional functions like dynamic firewall, server, voice gateway, DSU/CSU4, VPN tunnel and ISDN NT15 device
  • Interoperate with various next-generation voice-enabled applications like web-based call centers and integrated messaging
  • Enable wire-speed encryption with the use of optional VPN module
  • Provides support to IP telephony

Cisco 1800 series Router

Cisco series integrated services routers embed security and data into single resilient system for scalable, fast delivery of business applications. It is ranked as invention of new evolution of Cisco 1700 series routers. 1800 series is manufactured to meet the requirements of service providers and small branch offices for the delivery of reliable and concurrent secure data services at a high performance. It includes the Cisco 1802, 1801, 1803, 1811 and 1812 integrated services router that are designed on fixed-configuration. This router offers smart solutions from small to medium businesses. It provides various critical services including wireless, data, security and unified communication into a single device. It is available in modular and fixed platforms to fix the critical problems of your business.
Cisco 1800 series router provide following features:
  • Secure access of broadband services for small and branch offices
  • Ethernet back up port for load balancing and links and compatible to analog modem or integrated ISDN basic rate interface
  • Secure wireless LAN platform for the operations of 802.11, a or b/g using various antennas
  • Contain advanced security features like inspection, stateful firewall, transparent and application
  • IP security, SSL, VPNs encryption standards like 3 DES and AES
  • Risk handling control through antivirus support, network admission control and implementation of secure access policies
  • Remote management and easy development control through Cisco IOS software and web based tools

Cisco3800 series Router

Cisco 3800 integrated series router is manufactured for the processing of security and voice with advanced wireless and wired features for the development of various applications like application layer functions, and intelligent network services. It supports fast Ethernet interfaces per time-division multiplexing interconnections, integrated power distribution over Ethernet with the use of power 802.3. It is designed to support modular interfaces by ensuring concurrent investment protection. It helps you to fix the expansion and changes of new technology that is suitable to deploy new services and applications. It integrates the functions of various devices into a unit of single compact. Cisco 3800 series router is considered new evaluation to accommodate the complexity and cost of remote network maintenance.
Features of Cisco 3800 series router include:
  • Provide secure network connection for voice, video and data traffic migration
  • IP communication coverage for medium and large enterprise branch offices
  • Integrated wireless support like WLAN controller and Wi-Fi support services

Cisco7200 series Router

Cisco 7200 series router provides you wide range of deployment options including performance, and scalability in exceptional price. It addresses the requirement of current business corporate network in a single and affordable platform. It contains functional integration and high level performance platform. It includes the following features:
  • Feature support of Cisco IOS-based IP/MPLS including security, Broadband Agg, MPLS and multi service
  • Wide range of modular and flexible interfaces (ranging from DSO to OC12)
  • Support for Gigabit Eathernet, Fast Eathernet, Packet Over Sonet
  • Full support for PPP and L2TP termination
  • Offer compatible support to 16,000 broadband subscriber sessions with the use of NPE-GI
  • Scalable up to 5000 tunnels per chassis and IP security
  • Gateway support to IP-To-IP platform, media interworking, port translations, CDR normalization, billing and bandwidth management
  • Award-winning performance for WAN and quality of service application
  • Support broadband aggregation up to the speed of 16,000 sessions per chassis
  • There is choice of multiprotocol label switching PE-Leading for deployment of provider-edge
Cisco 7200 series router offers scalable density with multiple interfaces. These interfaces include:
  • Fast Ethernet
  • Ethernet
  • Token Ring
  • Gigabit Ethernet
  • Synchronous Serial
  • IBM
  • ISDN Primary Rate Interface (PRI
  • High Speed Serial Interface (HSSI)
  • ATM
  • Clear-channel and multi-channel T1/E1
  • Clear-channel and multi-channel T3/E3
  • Packet over SONET (POS)
  • DPT
  • Packet over SONET (POS)
  • Voice

Cisco 2950 series switches

Cisco 2950 series switches are a fixed-configuration, line of stackable, and standalone switches that offer wire-speed gigabit Eathernet and Fast Eathernet connectivity. This line product provides a range of configuration and two distinct sets of software features to allocate small, mid-sized, industrial and branch offices environment for the right selection of network edge. The standard image Software provides the functionality of Cisco IOS for video, voice and data services. If you need additional security, high availability, advanced quality of service, the Enhanced image software provides different intelligent services like security filtering and rate limiting for network deployment. Cisco 2950 is considered the Cisco cluster management suite software that allows users to troubleshoot and configure various desktop switches with the use of standard web browser.

Cisco 2970G series switches

Cisco 2970 series switches are a cost effective Gigabit desktop Ethernet devices that offer high speed intelligent services for different businesses. With availability of 24 10/100/100p base T ports, these switches are ideal for the efficient performance of small and departmental workgroups. It includes multiple features of intelligent services that increase productivity and knowledge of today workers by scaly beyond 100 Mbps.

Cisco 3550 series switches

Cisco 3550 series switches are multilayer, stackable devices that offer security, quality of service and high availability to enhance network operations. It includes a range of fast Eathernet and Gigabit Eathernet configurations that makes it powerful option for metro and enterprise applications.
Key Enterprise Features :
  • You can easily deploy network wide intelligent services with use of simple traditional LAN switching
  • It extends various features like Layer 2-Layer 4, QOS, IP routing, access control lists, rate limiting and multicast services
  • It simplifies the process of small backbone and access layer deployment embedded with Cisco Cluster Management suite software
Key Metro Access Benefits :
  • • Offers service breadth security and availability by using IP routing, advanced QOS, rate limiting and 802.1 Q tunneling
  • • Enables service management through support of Cisco IE 2100 intelligence engine and simple network management protocol

Cisco 3750 series switch

Cisco 3750 series switch is an efficient and innovative product for small, midsize and large enterprises. It is featured with Cisco stack wise technology that improves the efficiency of LAN operations by combing some highest resiliency. Cisco stack technology is a sort of revolutionary stacking infrastructure that brings automation, resiliency and performance to stack type switches. This stack wise technology support customers to create a 32 Gbps switching unit with 3750 series switch units. In 3750 series, there are diverse types of switches that meet aggregation, access and network backbone connectivity requirements.