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Business Service Migration

Business Service Migration

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Business Service Migration

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  1. Business Service Migration Effectively migrating legacy services to Ethernet

  2. Agenda Business Service Migration • Market Opportunities • Service Goals • Migration Equipment • Deployment details • Deployment Example • Legacy T1 delivery • Questions

  3. Total Access 5000 Services Migration Opportunity

  4. Market Opportunities • Demand for Legacy Business Services continues • IP Circuits (PPP/MLPPP) Continue to increase • Frame Relay continues downward trend • Operators continue to shift their Core infrastructure to Ethernet • Expected Market growth • 2010 through 2012 • IP Circuits and FR $191M • Frame Relay alone ~$74M

  5. Goals • Provide ubiquitous migration strategy to Next-Generation IP/Ethernet core • Same for all vendors • Low impact to existing network • Edge aggregation and interworking • Minimize impact on existing inter-office transport • Allow higher speed service offerings

  6. Competing Products • Tellabs 8800 Series • Supports ATM to Ethernet IWK • 2-Port Channelized OC3/STM-1 IMA • 168 T1 or 126 E1 channels • Maximum of 42 IMA Bundles • Supports Frame Relay, PPP/MLPPP to Ethernet Migration • Supports Frame Relay over MLPPP • Supports BCP for MLPPP • Supports L2 switching / L3 routing • 8830, 6 Slot system • 8840, 15 Slot system • 8860, 19 Slot system • Very expensive when compared to TA5000

  7. Competing Products • Cisco 7600 Series • Varying Slot / Chassis Configurations • Leased Line Services • Channelized T1/E1 • Channelized T3 • Channelized OC3/STM-1 • ATM Interworking Support • OC3/STM-1 • OC12/STM-4 • OC48/STM-16 • 10G, GigE, Fast Ethernet • Very expensive solution when compared to deploying with TA5000

  8. Business Service Migration • Application - Total Access 5000 serving as a TDM aggregation hub to migrate legacy services to the IP infrastructure. • Traditional business services • Primarily targeted at existing full rate TDM services • Migration of Point-to-Point (PPP) or Frame Relay circuits • Edge interworking into more efficient Ethernet • Total Access 5000 reduce embedded costs for legacy services • Leverage TA5000 investment in the network • Minimize DCS, SONET transport IOF and Router port CAPEX • Maximize use of the emerging IP network

  9. Total Access 5000 Business Services Migration PPP/MLPPP and Frame Relay

  10. Migration of Legacy Services to Ethernet Business Customers • Business Service Migration • Migration of TDM based (DS1/E1) legacy data services (PPP/MLPP and Frame Relay) • No new customer premises based equipment • Migrate existing data traffic from existing inter-office transport and DACS to IP/MPLS Core OSS GigE Management Gateway TA5000 E1 Ch DS3 DS1 TDM ACCESS E1 Data Circuit DS1 Data Circuit DS1 Data Circuit

  11. Business Service Migration PPP/MLPPP 3-Port Channelized DS3 PPP 1187220G1 PPP/MLPPP Up to 1680 DS1s per system PPP (released in SR 4.5) MLPPP (released in SR 5.1) Maximum of 8 DS1s per MLPPP Ethernet OAM and TSCAN FDL Support Optionally Redundant 32-Port DS1 PPP 1187803G2 PPP/MLPP Up to 640 DS1s per system PPP (released in SR 5.1) MLPPP (released in SR 5.1) Maximum of 8 DS1s per MLPPP Ethernet OAM and TSCAN over FDL support Optionally Redundant

  12. Business Service Migration Frame Relay 3-Port Channelized DS3 FR (New, 4Q 2010) 1187220G3 Frame Relay Up to 1680 DS1s per system Frame Relay (scheduled for 4Q 2010) Committed delivery to XO Lab September 2010 Optionally Redundant 32-Port DS1 FR (New, 4Q 2010) 1187803G3 Frame Relay Up to 640 DS1s per system Frame Relay (scheduled for 4Q 2010) Committed delivery to XO Lab September 2010 Optionally Redundant 32-Port E1 FR (New, 1H 2011) 1188803G3 Frame Relay Up to 544 ES1s per system Frame Relay (scheduled for 1H 2011) No customer commitments

  13. Business Services Planned Development • 2H 2010 • 32p E1 PPP • Targeted for TOT Thailand • 32p DS1 Frame Relay • 3p Ch. DS3 Frame Relay • 1H 2011 • 3p Ch. DS3 IMA • 32p E1 Frame Relay • 32p E1 IMA

  14. Total Access 5000 Business Services Migration Deployment Details

  15. ADTRAN Confidential Business Service Migration TA5000 MS AM SM Interworking Function T1 Transport GigE Backplane GigE IP over PPP IP over Ethernet IP over Ethernet

  16. ADTRAN Confidential A little more detail ... Provisionable Downstream Priority Mapping PPP TX Queues Cross Connect PPP TX Queue P-bit Values TX Queues 1 P-bits 0,3 0,3 1 2 S-tagged VLAN Scheduler 2 3 S-tag 103 4-7 4 PPP over T1 P-bits 4-7 3 Provisionable Upstream Priority Mapping Interworking Function DSCP Values P-bit Values GigE 4 0-2,63 3 5 30-35 IP with DSCP 0-2,63 TX Queues P-bits 3 Link Control Protocol (LCP) establishes link session. Link Quality Management (LQM) allows Customer Router to request link quality reports from Access Module. Network Control Protocol (NCP) manages operation of PPP group. Internet Protocol Control Protocol (IPCP) defines how IP is encapsulated in PPP. PPP over T1 S-tag 103 Bridge IP with DSCP 30-35 P-bits 5 Data Plane Access Module Switch Module LCP LQM NCP Control Plane ARP

  17. ADTRAN Confidential IP Network The big picture ... Provider Edge Router Ethernet Backhaul IP over Ethernet VLAN, STAG = 101 IP over Ethernet VLAN, STAG = 102 DNS Primary Server (optional) DNS Secondary Server (optional) IP over Ethernet VLAN, STAG = 103 GigE TA5000 BSM allows up to two Domain Name System (DNS) servers to be specified per PPP group. The DNS servers look up host IP addresses based on host names like www.adtran.com. 32-Port DS1 MS AM IP over PPP over T1 SM TA900 IP over PPP over T1 3-Port CH DS3 MS AM TA900 IP over PPP over T1 in a T3 MX2820 TA900 IP over PPP over T1 IP over PPP over T1 in a T3

  18. Total Access 5000 Business Services Migration Deployment Example

  19. Business Service Migration CentralOffice Core CentralOffice CentralOffice SONET SONET DS1 over Channelized Optical Interface DS1 Customer router with DS1 interface DCS DCS DCS Business Migration Channelized DS3 or OC3 GE GE DS1 Ethernet WAN Service Router Customer router with DS1 interface Direct termination of DS1 circuits from customers or Channelized DS3/OC3 from multiplexers or the DCS. Extraction of L3 packets from the DS1 with transport over Ethernet. Ethernet transport relieves SONET network congestion, reduces DCS cost and eliminates more costly legacy router port interfaces.

  20. Cisco IAD TDM Phones Current Mode of OperationML-PPP/PPP fed IAD; DS1 leasing Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 DS3 Chan. DS3 ADTRAN MX2820 M13

  21. Cisco IAD TDM Phones TDM Phones Lease Rate Reduction via e.SHDSLLeased DS1 vs. Dry Copper UNE Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 DS3 Ethernet First Mile (EFM) Low Cost Copper UNE Chan. DS3 ADTRAN MX2820 M13 GigE Add e.SHDSL EFM Bonding Platform

  22. Cisco IAD TDM Phones TDM Phones Addition of TA5000  Cost ReductionReducing lease costs Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 DS3 ADTRAN NV834 Ethernet First Mile (EFM) Low Cost Copper UNE Cisco IAD Chan. DS3 ADTRAN MX2820 M13 ADTRAN TA5006 EAP GigE

  23. Cisco IAD TDM Phones TDM Phones Preservation of Existing CPE AssetsUtilizing Ethernet access for managed services Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 DS3 ADTRAN NV834 Ethernet First Mile (EFM) Low Cost Copper UNE VLAN Tagged Data Traffic Chan. DS3 LAN Switch 802.1Q Trunk Customer Data & WAN ADTRAN MX2820 M13 Cisco IAD ADTRAN TA5006 EAP GigE

  24. Cisco IAD TDM Phones TDM Phones TDM Phones ADTRAN NV63xx IAD Integrated Services on Carrier EthernetUbiquitous access over EFM Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 DS3 ADTRAN NV834 Ethernet First Mile (EFM) Low Cost Copper UNE VLAN Tagged Data Traffic Chan. DS3 LAN Switch 802.1Q Trunk Customer Data & WAN ADTRAN MX2820 M13 Cisco IAD ADTRAN TA5006 EAP GigE Ethernet First Mile (EFM) T1 or e.SHDSL or VDSL2

  25. Cisco IAD TDM Phones TDM Phones TDM Phones ADTRAN NV63xx IAD ML-PPP Access MigrationUbiquitous Ethernet access aggregation Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 ADTRAN NV834 Ethernet First Mile (EFM) Low Cost Copper UNE VLAN Tagged Data Traffic LAN Switch 802.1Q Trunk Customer Data & WAN ADTRAN MX2820 M13 Cisco IAD Chan. DS3 ADTRAN TA5006 EAP Ethernet First Mile (EFM) T1 or e.SHDSL or VDSL2 DS3 or GigE

  26. Cisco IAD TDM Phones TDM Phones TDM Phones ADTRAN NV63xx IAD ADTRAN Next Generation ColocationLower cost service deployment through Ethernet Co-location Leased Access Addressable Market Cisco 10000 ESR PPP or ML-PPP Leased DS1 Co-location Cage Cost reduction ADTRAN NV834 Ethernet First Mile (EFM) Low Cost Copper UNE VLAN Tagged Data Traffic LAN Switch 802.1Q Trunk Customer Data & WAN ADTRAN MX2820 M13 Cisco IAD Chan. DS3 ADTRAN TA5006 EAP Ethernet First Mile (EFM) T1 or e.SHDSL or VDSL2 DS3 or GigE

  27. Total Access 5000 Alternatives for Legacy T1 delivery

  28. ADTRAN Circuit EmulationDedicated and Transitional NTE versions DS1 Total Access 5000 SR5.5 TA5000 8-port GigE Access Module BITS, NTP etc Future SyncE, 1588v2 PRC or SR5.0 Node B Quad GigE subtends MX408e GigE 8xDS/1E1/ Clock Sync CES GigE CES 4x10/100 BT MX408e 100/1000 BaseX CES TA5000 32-port DS1 PW Line Module Total Access 5000 DS1/E1/ Clock Sync Bonded e.SHDSL SR5.0 NetVanta 8044M NTE 4x10/100 BT, 4x GigE NetVanta 8044M NetVanta 8044M Future TA5000 Modules - 2 Port PW OC3 Module 8-port CES Service Module

  29. Pseudowire and Circuit EmulationRequired for all-IP backhaul Bridge 2G, 3G services a.k.a Circuit Emulation or Pseudowire ATM IMA (UMTS) support TDM (GSM, CDMA) support ML-PPP (EV-DO, HSPA) support SAToP DS1 or E1 over Packet ITU Y.1453, RFC 4553, MEF 8 CESoPSN DSO visibility ITU Y.1453, IETF pwe3-cesopsn, MEF 8 ATM IMA over E1/T1 Backhaul over SAToP ATM PW saves DCS ports

  30. Business Service Migration Effectively migrating legacy services to Ethernet