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Residential IP Networking

Residential IP Networking. “Instant BroadBand” ver 4. December 2000. Central Site. Sub-Station. Home. Main Voice Switch. Branch Voice Switch. POTS. STM-1. copper. fiber. Voice. Original Voice Network. Central Site. Sub-Station. Home. Main Voice Switch. Branch Voice

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Residential IP Networking

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  1. Residential IP Networking “Instant BroadBand” ver 4 December 2000

  2. Central Site Sub-Station Home Main Voice Switch Branch Voice Switch POTS STM-1 copper fiber Voice Original Voice Network

  3. Central Site Sub-Station Home Main Voice Switch Branch Voice Switch POTS STM-1 copper fiber Voice • Problems at Home: • Slow Data Communications • Expensive Connection • No simultaneous use of phone Modem Dial-Up Internet Access

  4. Central Site Sub-Station Home Main Voice Switch Branch Voice Switch POTS STM-1 copper fiber Voice • Problems at Sub Station: • Switch Resources in continuous use • Link to Central carrying analog data which is difficult to multiplex Modem Dial-Up Internet Access

  5. Central Site Sub-Station Home Main Voice Switch Branch Voice Switch POTS STM-1 copper fiber Voice • Problems at Central Site: • Switch Resources in continuous use • Link to Sub-Station carrying analog data which is difficult to multiplex Modem Dial-Up Internet Access

  6. Central Site Sub-Station Home Main Voice Switch Branch Voice Switch POTS STM-1 copper fiber Voice • Carrier / Operator Issues • Expensive resources in use for lowest cost calls • Loss of revenue from outgoing calls • Loss of revenue from incoming calls • Loss of Revenue from Centrex Services Modem Dial-Up Internet Access

  7. What Solution is the Service Provider Looking for... Parallel Data Network Time to market is critical - Fast Service deployment • Minimal infrastructure additions / changes • Proven Technology • Simple to Install • Meets Carrier h/w Requirements • Meets Security Requirements • Easy future upgrade to faster data rates Cost Effective !!!

  8. Central Site Sub-Station Home Main Voice Switch Branch Voice Switch POTS STM-1 fiber copper Voice Copper Splitter POTS xDSL Copper Splitter Ethernet Switch ETH 100Base-FX Internet Router xDSL Modem ETH - xDSL xDSL fiber 10Base-T Data xDSL Network Solution

  9. Special Requirements from the Ethernet Switch • Hardware • DC Power Supplies • Security • Secure system that does not need the user to “ LOG ON” • Bar all Port to Port Communications (except through Router) • IP Intrusion Control • Network Resources • No Waste of IP Addresses Ethernet Switch

  10. Security • IP Intrusion Control • Function • Ensure that users access the system ONLY with a fixed IP Address (es). • Limit access on a per port basis complying with this criteria • Implementation • Ethernet Switch contains table : Port - IP Address (es) • Non-IP Data that reaches switch is discarded • Data that reaches switch with invalid IP address is discarded and trap is generated

  11. Is there an alternative ??? Use DSLAMs with an ATM backbone Compare the solutions: Cost Complexity Bandwidth Future - Proof

  12. Central Site Sub-Station Home Main Voice Switch STM-1 fiber Voice Branch Voice Switch POTS copper Copper Splitter EM316F/S1 POTS 100Base-FX fiber Copper Splitter OptiSwitch Master 100Base-TX OptiSwitch Internet Router xDSL Modem 100Base-TX ETH - xDSL xDSL OptiSwitch 10Base-T Data EM316F/S1 10Base-T HOME OptiSwitch OptiSwitch xDSL Network Solution

  13. Central Site Sub-Station Home Main Voice Switch STM-1 fiber Voice Branch Voice Switch POTS copper Copper Splitter EM316F/S1 POTS 100Base-FX fiber Copper Splitter OSM40 100Base-TX OptiSwitch Internet Router OSM400 xDSL Modem 100Base-TX ETH - xDSL xDSL OptiSwitch 10Base-T Data EM316F/S1 10Base-T HOME OptiSwitch OptiSwitch xDSL Network Solution

  14. Central Site Sub-Station Home Main Voice Switch STM-1 fiber Voice Copper Splitter Branch Voice Switch POTS copper POTS EM316F/S1 xDSL Modem 100Base-FX fiber Copper Splitter OptiSwitch Master 10Base-T hub 100Base-TX OptiSwitch Internet Router 10Base-T 100Base-TX ETH - xDSL xDSL OptiSwitch IP Telephone Data EM316F/S1 10Base-T OptiSwitch OptiSwitch xDSL Network Solution Next Stage - IP Telephony

  15. Thank You www.opticalaccess.com sales@ opticalaccess.com

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