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ATM IADs

ATM IADs. Presented by: CBNetworks Technical Support Email : support.technique@cbnetworks.fr. Agenda. Introducing RAD IADs LA-110, LA-104, LA-130 LA-110 Interfaces (S/W version 3.x) Network Interfaces & Features User Interfaces & Features Target applications Management

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ATM IADs

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  1. ATM IADs Presented by: CBNetworks Technical Support Email : support.technique@cbnetworks.fr

  2. Agenda • Introducing RAD IADs LA-110, LA-104, LA-130 • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  3. Introducing RAD’s ATM IADs Family • LA-110 • Multi-service Dedicated Integrated Access Device • LA-110/IMA • Multi-service Dedicated • high speed Integrated • Access Device • LA-104 • LAN High speed ATM Integrated Access Device • LA-130 • High speed ATM Integrated Access Device Available today Available today Available today Beta Q3/2006

  4. Introducing RAD IADs Voice Gateway Converts ATM-based voice traffic to Circuit Based voice traffic and vice versa PSTN VGW PBX DSLAM PBX LA-110 ACE ATM BAS DSLAM – xDSL Access Multiplexer  Concentrates xDSL lines over STM-1 LAN BAS – Broadband Access Server   Interfaces between ATM and IP networks Internet

  5. Introducing RAD IAD’s: LA-110 Phase III Overview User User User Internal “Wide range” AC+DC power supply 100-240VAC -48 – 60VDC 1 LAN interface 4 ISDN S0 4 POTS 1 E1 1 T1 1 data port V.35/X.21 SHDSL ADSL E1 IMA Network

  6. Introducing RAD IAD’s: LA-104 User Network External AC/DC power supply LAN interface IMA over SHDSL (4 pairs) IMA over E1/T1 IMA =Inverse Multiplexing over ATM

  7. E1 ports: IMA UNI CES (max 2) STM-1 (Phase 4.x) IMA over SHDSL (4W) 4 Eth ports Introducing RAD IAD’s LA-130 Network User User Internal “Wide range” AC+DC power supply 100-240VAC -48 – 60VDC

  8. PBX E1 ATM IAD LA-110 Router V.35 Introducing RAD IAD’s FAX • FR Applications • FR to FR over ATM (FRF.5) • FR to ATM (FRF.8) • Leased Line/CES Applications • Serial (V.35/X.21) Bit Stream over ATM • Unframed E1 over ATM • Fractional E1/T1 over ATM • E1/T1 to Serial Bit Stream • E1 UNI connection over ATM • LAN Applications • Routing: FireWall, NAT, DHCP etc. • Bridging: VLAN aware/unaware, VLAN Stacking/Stripping • VoDSL Applications • FXS: Fax , Modem • ISDN • PRI PHONE ATM IAD LA-110 LAN All applications with one product

  9. Agenda • Introducing RAD IADs • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  10. Network Interface: LA-110 SHDSL • Data Rates: n x 64 kbps up to 2.32 Mbps @ 2W / 4.6 Mbps @ 4W • GlobeSpan 2.31 firmware, final stages towards 3.06 firmware • 2W/4W auto detection • PAM 16 coding • RJ-45 Connector • 5 km @ 2W @ 24 AWG

  11. Network Interface: LA-110 IMA IMA = Inverse Multiplexing over ATM

  12. LA-110 with IMA – Extending SHDSL Rate/Reach Branch B PBX E1 LA-110 Router Headquarters V.35 PBX ETH E1/T1 LAN DSLAM LA-110 Router 4xSHDSL ATM V.35 Branch B PBX E1 LAN LA-110 Ethernet 10/100 Router V.35 ETH LAN • Key Features • IMA over 4 SHDSL or E1/T1 pairs • Multi group IMA • Router/Bridge over IMA • Key Benefits • Maximize utilization of ATM network • High speed, up to 9.2 Mbps • Extended distances • Fallback between copper pairs

  13. ATM Network Features • AAL1, AAL2, AAL5 • Up to 16 VCCs (from version 3.x) • ATM class of service (traffic management) • CBR • VBR • UBR+ • UBR AAL = ATM Adaptation Layer

  14. FE1 FT1 Unframed E1 E1 UNI Serial DATA CBR CBR POTS ISDN PRI UBR/UBR+/VBR / CBR F. Relay DATA LAN Network Features:Service Mapping in the LA-110 ATM Traffic Management User Interface SERVICE Adaptation DSL Link AAL 1 AAL 2 AAL 5

  15. Link Usage 100% UBR VBR CBR ATM Service Types Time

  16. Agenda • Introducing RAD IADs • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  17. User Interface LAN • 10/100BaseT Ethernet • Ethernet Flow control • Bridge Mode: VLAN Aware/Unaware, VLAN stacking/stripping, QoS • Router Mode: NAT, DHCP, Firewall • Policy Based routing

  18. Bridge Features: QoS PBX LA-110 BAS • Mapping according to: VLAN, IP TOS, IP Precedence, DSCP • Single VCC priority according to 3 Traffic Classes (Weighted Fair Queue) • Multiple VCCs Internet DSLAM LAN ATM PBX PBX ACE LA-110 LAN

  19. Weighted Fair Queue Mapping Traffic Class 1 Bridge Port WFQ 1 Incoming Traffic Traffic Class 2 WFQ 2 VC1 Traffic Class 3 WFQ 3 Bridge Features: QoS • Mapping according to: VLAN, IP TOS, IP Precedence, DSCP ATM QoS Mapping Traffic Class 1 Bridge Port VC 1 Incoming Traffic Traffic Class 2 VC 2 Traffic Class 3 VC 3

  20. Router Application:Policy Based Routing PBR possible triggers: • IP Source Address • IP Source Mask • IP Destination • IP Destination Mask • Layer 4 protocols • Min Max frame length LAN DSLAM LA-110 BAS ATM Internet PC

  21. User Interface Serial Data • V.35 standard 34-pin • X.21 15-pin D-type female • Frame Relay Mode or transparent bit stream • Bit rate of nx64 kbps • Data ports are DCE interfaces

  22. User Interface E1 • Balanced 8-pin RJ45 connector • Unbalanced connector using (CBL-RJ45/2BNC/E1) • G.703, G.704 • CAS Signaling • Supports PRI, E1 UNI , Unframed E1 , FE1

  23. Agenda • Introducing RAD IADs • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  24. Leased line/CES over ATM Applications • E1/T1/Serial over AAL 1 CBR services • Any layer-2 protocol support • Enables Leased Line services over ATM Central Office Branch Office DSLAM DSLAM LAN LAN LA-110 Router Router LA-110 E1/T1/ Serial E1/T1/ Serial ATM

  25. LA-110 in FR Service Mode (FRF.8) • FR to ATM conversion Customer A Customer B DSLAM Router Router LA-110 FR ATM ATM

  26. Frame Relay LA-110 in FR Network Mode (FRF.5) Central Office Branch Office DSLAM DSLAM LAN LAN LA-110 Router Router LA-110 V.35/X.21 V.35/X.21 ATM

  27. “FE1 to Serial “ AAL1 Application AAL1/ ATM/ SHDSL Site A Site B DSLAM DSLAM PBX Router LA-110 LA-110 SHDSL V.35/X.21 SHDSL E1 ATM Network

  28. Cellular Backhauling over ATM Using DSL Access • Using DSL access to cellular transport for both 2G and 3G base stations over ATM network • E1 port can be soft configured for TDM or ATM service – allowing seamless migration from 2G to 3G service • For 2G service ACE is used to terminate the ATM CES and provide TDM E1 to the BSC 3G NodeB 3G RNC ATM DSLAM LA-110 E1 ATM ATM ATM 2G BTS LA-110 2G BSC ACE E1 TDM STM-1 n x E1 TDM TDM ATM CES

  29. LA-130 – Cellular Backhauling over ATM Using DSL Access • Using DSL access to cellular transport for both 2G and 3G base stations over ATM network with single prduct 3G RNC 3G NodeB 2 x E1 DSLAM ATM IMA LA-130 ACE ATM UNI, STM-1 or 63 x E1 or Channelized STM-1 4 x SHDSL ATM STM-1 ATM IMA 2G BSC 2 x E1 2G BTS TDM

  30. Interoperability with Other Vendors’ Equipment See full compatibility table – FAQ 2967 • DSLAMs • Voice Gateways

  31. Agenda • Introducing RAD IADs • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  32. Managing the LA-110 • Out-of-band management (Supervisory Port) • ASCII terminal • Menu Driven • In-band management (LAN, FR, ATM connection, Dedicated ATM VCC connection) • Telnet • SNMP • Plug & Play • ConfiguRAD (Web Access) • Software & Configuration download (TFTP)

  33. ConfiguRAD

  34. Agenda • Introducing RAD IADs • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  35. Statistics Collection • SHDSL level statistics • ATM layer statistics • Per-port • Per-VC cell counters • AAL5 statistics • OAM statistics • Ethernet statistics • Receive/Transmit packet counters • Statistics information is collected in 15-minute intervals • Last 24 hours are stored in the device • Up to last 7 days (in 24-hour resolution)

  36. OAM – Operation Administration & Maintenance Segment or End to end control • Port level: general OAM performance data • Connection level - detailed OAM performance data: • The number of VC-AIS & RDI cells • The number of loopback requests and responses (can send and collect OAM loopback requests on a specific connection) • The amount of time the connection experienced loss of continuity

  37. Agenda • Introducing RAD IADs • LA-110 Interfaces (S/W version 3.x) • Network Interfaces & Features • User Interfaces & Features • Target applications • Management • Diagnostics and Troubleshooting • Summary

  38. IETF PWE3 CESoPSN SATo P TDMoIP Coming Soon… (version 3.5) TDM and ATM over PSN TDM over PSN IP-DSLAM Gmux-2000 Channelized STM-1 or n x E1 2G BSC 2G BTS LA-110 SHDSL ATM GbE GbE E1 TDM PSN Core TDM DSL TDMoPSN TDM ATM over PSN LA-110 ACE-3200 ACE-3400 IP-DSLAM 3G RNC SHDSL ATM E1 ATM 3G Node B ATM UNI STM-1 GbE GbE PSN Core LA-130 DSL Bonding E1s n x SHDSL ATM IMA IMA DSL ATM ATMoPSN ATM

  39. Summary • The LA is a cost effective and flexible combination of user and network interfaces providing a multi-service platform over the existing DSL-ATM infrastructure • The LA offers interoperability and cooperation with a variety of DSLAMs and Voice Gateway vendors • Successful and proven install base with major carriers • Support of various applications over DSL-ATM: Leased Lines, Frame Relay, VoDSL, 2G, 3G, etc.

  40. thank you for your attention Technical Support CBNetworks Email: support.technique@cbnetworks.fr http://www.cbnetworks.fr

  41. User Features – Bridge LAN Port Features • Bridge (RFC 1483) • Max 16 VCCs • Bridging between VCCs • PPPoE • AAL 5 • VLAN (aware / unaware) • VLAN Stacking/Stripping • Priority:VLAN, DSCP, IP TOS, IP Precedence

  42. User Features – Router • LAN Port Features • Router • Static routing or RIP I/II • Maximum 16 VCCs • Maximum 32 static routing entries • NAT: Static, Port Address Translation (Single IP), Dynamic • DHCP Relay / DHCP Server • Firewall • PPPoA • AAL 5

  43. PPPoE / PPPoA PPPoE • Bridge • PPPoE messages pass transparently PPPoA • Router • PPP connection is established with server • All IP traffic is passed over PPP

  44. ATM and TDM Pseudo Wire (PW) over Packet Switched Network (PSN) Using DSL Access The need • Clear dynamic of moving from ATM networks to Packet Switched networks (PSN) • There is a need to take legacy traffic such as TDM and ATM over the PSN network. This is commonly done using PW technology and tunneling the traffic over the PSN.

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