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Switches

Switches. Scaling Performance with Switching ..... ..... Starting at the Cost of Repeating. WAN. FDDI. Fast Ethernet. Token Ring. Ethernet. WAN. ATM. WAN. Scaling Performance in Workgroups/Remote Offices. Workgroup. Building / Campus. Remote Office. WAN Backbone. Personal Office.

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Switches

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  1. Switches Scaling Performance with Switching ..... ..... Starting at the Cost of Repeating

  2. WAN FDDI Fast Ethernet Token Ring Ethernet WAN ATM WAN Scaling Performance in Workgroups/Remote Offices Workgroup Building / Campus Remote Office WAN Backbone Personal Office ISDN Analog Wireless Network Management

  3. AddressingNew Networking Problems Cost Of Ownership Equipment Costs Adds Moves Changes Problem diagnosis and repair Security Performance Traffic bottlenecks Power Users More users

  4. ...New Solutions: Switching Then Now WAN Routing LAN Data Center Switching Boundary Switching Repeating

  5. Hub Hub Switch Power users What is a stackable Workgroup Switch ? • Boosts workgroups performance • Aggregates traffic from Ethernet repeaters • Eliminates Servers bottlenecks • Highly manageable • Virtual networking • Provides migration to ultra performing workgroups • Offers high-speedbackbone connections • Allows the connection of power users directly

  6. What is a stackable Desktop Switch ? • Bandwidth proofed for heavy-duty applications • guaranteed 10 Mbps on each port • Affordable for widespread use • Ready for multimedia/ Web applications • Simple to install • No adapter card, PC, cabling, Network Management changes End - users

  7. Managed • “At a glance” management • Full graphics • For the workgroup • Hubs, switches and adapters • Comprehensive tools: • Auto-discovery • Configuration and control • Performance and diagnostics • Sophisticated filtering • RMON • VLANs • Range of platforms • Windows and UNIX Workgroup Switch

  8. Advanced FeaturesVLANs VLANs allow flexible Workgroups • Limits broadcast traffic • Build logical groups of ports or devices • Reduces visibility of sensitive resources • Validates access • Disconnects unknown devices • Simple to manage VLAN

  9. Advanced FeaturesVirtual LAN Management Choose the VLAN Map Show Segments in a VLAN Operate on VLAN members by segment Show MAC addresses in a segment

  10. After Switched with High Speed Connections Hub Hub Swich Server Workgroup Switch Eliminating Server Bottlenecks Before Shared Media Hub Hub Server Hub • 10 Mbps for each hub or power user • High speed server connection • Installed inminutesinto existing infrastructures • Ten times the performance / less cost than a new server • 10 Mbps bandwidth shared by all users • No high speed connection for server

  11. Fast Ethernet Backbone -Workgroup Solutions Fast Ethernet Local Server Hub Switch Fast Ethernet on fiber or copper Switch End - Users Switch SS II Hub 100 Local Server Farm Campus FDDI Router

  12. FDDI Backbone -Workgroup Solutions Switch FDDI Hub Legacy Ethernet Segments Power Users Switch Hub Router Power Users Server Farm FDDI Ring

  13. ATM ATM Backbone -Workgroup Solutions Hub ATM switch Power Users ATM 155Mbps ATM switch Hub ATM switch WAN End-Users Server Farm Router Router/Switch

  14. Remote Office Workgroup Solutions Server Power Users Switch Printer Remote Office Router WAN Redundant or Uninterruptible Power System

  15. Telsys

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