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AT-9924/9924s

AT-9924/9924s. Service Provider & Large Enterprise Switches. High density GbE and 10Gig Products. x900 Series Contents. x900 Series Contents. 9900 family 9900s family. 9900 Family. 9900 Family. 24 x GbE ports, low price per port 24 x 10/100/1000Base-T + 4 x SFP 24 x SFP

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AT-9924/9924s

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  1. AT-9924/9924s Service Provider & Large Enterprise Switches

  2. High density GbE and 10Gig Products

  3. x900 Series Contents x900 Series Contents • 9900 family • 9900s family

  4. 9900 Family 9900 Family • 24 x GbE ports, low price per port • 24 x 10/100/1000Base-T + 4 x SFP • 24 x SFP • Similar high-end feature set to the 8948 • Version that supports the ACC01 network processor accelerator card. This is used in the AT-8948 and 9924 to accelerate features

  5. 9900 Family AT-9924T 4 x SFP + 24  10/100/1000Base-T ports (SFP ports can be used as uplinks instead of first 4 Base-T ports) AT-9924SP 24 x SFP Ports

  6. 9900 Family AT-9924T/4SP Supports the ACC01 IPv6 accelerator card 4 x SFP + 24  10/100/1000Base-T ports (SFP ports can be used as uplinks instead of first 4 Base-T ports)

  7. 9900 Family SFP = small form pluggable GbE transceiver (a mini GBIC) SFPs shown in the AT-8948

  8. AT-9900 Series Models

  9. AT-9924T With 24 copper ports, the AT-9924T works with existing copper cabling. The 4 SFP combo ports make integration with fibre networks possible. Markets and applications • Service Provider at the metro access edge • Enterprise at the aggregation layer, or for gigabit to the desktop • Schools, small enterprises and small hospitals at core

  10. AT-9924SP The 24 1000 BASE-X SFP fibre ports are perfect for Service Provider and Data Centres. Markets and applications • Service Provider at the metro aggregation, core, or edge layers • Data centre or server farm aggregation

  11. AT-9924T/4SP The same port options and applications as the AT-9924T, but with high performance IPv6 hardware option. Markets • Enterprise for early IPv6 adopters • Education, University, Research • Military

  12. AT-9900 Series Key Features Performance High-density Gigabit Ethernet, non-blocking on all ports Reliability Dual internal load sharing hot-swappable power supplies, and a high operating temperature Flexibility Three models in the series and different SFP interface options Value A reliable hardware platform with advanced AlliedWare software features

  13. AT-9900 Performance

  14. AT-9900 Reliability Reliability is important to all customers because no one wants their network interrupted.

  15. AT-9900 Reliability

  16. AT-9900 Flexibility

  17. AT-9900 Flexibility

  18. AT-9900 Value and Alliedware The AT-9900 series’ combination of reliable hardware design and fully-featured software represents unbeatable value Advanced AlliedWare features that add value: • VLAN double tagging • 4096 VLANs • Advanced Quality of Service (QoS) • Advanced multicast protocols • 802.1x user authentication • Easy management options

  19. AlliedWare Features & Benefits VLAN double tagging • Service Providers can offer a revenue-generating service to customers • Subscribers can retain their existing VLAN tags across remote offices 4096 VLANs • Service Providers can increase each customer’s VLAN allocation, giving better separation of services than switches with fewer VLANs

  20. AT-9924SP AT-9924SP VLAN10 VLAN10 AT-9924SP AT-9924SP Double Tagging Application Customer B Site 2 Customer A Site 1 Service Provider MAN Layer 2 Core VLAN 10 VLAN 10 A B Customer A Site 2 Customer B Site 1 VLAN 10 VLAN 10

  21. AlliedWare Features & Benefits Advanced QoS • Intelligently manage network traffic to allow stable and predictable end-to-end network performance • Ideal solution for mixed application networks running voice, data, and video traffic • Allows traffic to be processed with up to eight levels of priority for optimal network control • Bandwidth limit resolution down to 1Kbps gives very precise control of bandwidth guarantees

  22. QoS – SLA Example

  23. AlliedWare Features & Benefits Advanced multicast protocols • High multicast group capacity • Service Providers can offer as many video (and other) services to their customers as possible, maximising their per-port revenue 802.1x Port Authentication • User-based access security • Prevents intruders from accessing Enterprise networks over the Internet

  24. 802.1x Application Campus Network Radius Authentication Server AT-9924 AT-9924 Authenticator Supplicant Student LAN Student Access  Staff Access  Admin LAN Student Access  Staff Access 

  25. AlliedWare Features & Benefits Easy management options • An intuitively designed CLI, with Telnet, SSH and SNMPv3 for secure and remote management • The Alliedware Stacking feature allows a stack of switches to be administered as one, through one IP address, even if switches are in different locations • The Virtual Cable Tester means that the event of network interruption, administrators can accurately identify a fault’s location without disconnecting any cables

  26. Example Applications This section has some possible applications for AT-9900 series switches for the following networks • Service Provider • Enterprise, Education or Healthcare

  27. Example Service Provider Application

  28. Example Enterprise Application

  29. 9900s Family 9900s Family • ‘s’ means a physical high-speed stacking link is provided (via one of the expansion bays) • 24 x GbE ports + 2 x high-speed expansion bays • 24 x 10/100/1000Base-T • 24 x SFP • Similar high-end feature set to the 8948 • Accelerated IPv6 support will be provided natively in silicon in a later version – 9900si

  30. 9900s Family AT-9924Ts 2  20Gbps Expansion Bay + 24  10/100/1000Base-T AT-9924SPs 2  20Gbps Expansion bay + 24  SFP Chassis and Power Supplies are the same as the AT-8948 (PSU is AT-PWR01)

  31. 9900s Family AT-9924Ts 2  20Gbps Expansion bay + 24  10/100/1000Base-T AT-9924SPs 2  20Gbps Expansion bay + 24  SFP AT-A62 12 x 10/100/1000 Base-T AT-A60 1 x 10GbE AT-A61 12 x SFP AT-A63 2 x 10Gbps Stacking

  32. 9900s Family 10GbE XFP Transceiver Used on both the SwitchBlade 10Gig card and the 9900s AT-A60 1x10GbE expansion module The XFP is an application-agnostic ultra-small 10Gbps optical transceiver module standardized by the XFP MSA Group (http://www.xfpmsa.org/). Its small footprint and low power dissipation enables the highest board density 10Gbps applications in the industry. The XFP transceiver appears to have become the most commonly used 10GbE transceiver. It is currently available in fibre, ranging from 500 metres to 40km, with an 80km product being developed by vendors, available end 2004.

  33. 9900s Family 9924s 10GbE Uplinks and High Density GbE 2  10GbE + 24  10/100/1000Base-T 2  10GbE + 24  SFP

  34. 9900s Family 9924s Stacking with 10GbE & GbE 2  10Gbps Stacking + 1  10GbE + 24  10/100/1000Base-T 2  10Gbps Stacking + 1  10GbE + 24  SFP

  35. 9900s Family 9924s Stack with 10GbE Uplinks

  36. 9900s Family 9924s High Density GbE Variants 48  10/100/1000Base-T 24  10/100/1000Base-T + 24  SFP

  37. 9900s Family 9924s High Density GbE Variants 40  SFP

  38. 9900s Family 9924s Stacking with High Density GbE 2  10Gbps Stacking + 36  10/100/1000Base-T 2  10Gbps Stacking + 12  10/100/1000Base-T + 24  SFP

  39. 9900s Family 9924s Stack with High Density GbE

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