Cisco 7200 Slots

admin  4/6/2022
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Cisco 7200 Slots Rating: 5,0/5 1425 reviews

This provides enterprise and service provider customers with easy-to-order solutions to meet their WAN/MAN edge services aggregation networking needs

The industry’s most widely deployed universal services aggregation router for enterprise and service provider edge applications, the Cisco 7200 Series router offers:
  • Exceptional price/performance: The new NPE-G2 Network Processing Engine aggregates services at up to 2 Mpps
  • A wide range of connectivity options and numerous features including serviceability and manageability
  • Increased VPN performance with the new VPN Services Adapter
  • Increased scalability and flexibility with the new Port Adapter Jacket Card
Benefits:-

  • WAN edge: Award-winning quality of service (QoS) feature performance
  • Broadband aggregation: Up to 16,000 PPP sessions per chassis
  • Multiprotocol Label Switching (MPLS): Leading choice for provider-edge deployment
  • IP Security (IPsec) VPN: Scalable to 5000 tunnels per chassis
  • High-end customer premises equipment (CPE)
  • IP-to-IP gateway support: Provides a network-to-network interface point for signaling interworking (H.323, SIP), media interworking, address and port translations (privacy and topology hiding), billing and CDR normalization, and bandwidth management (QoS marking using TOS)
  • Voice, video, and data integration: TDM-enabled VXR chassis and voice port adapters
  • Modular design: 3RU footprint with broad range of flexible, modular interfaces (from DS0 to OC-3)
  • Flexibility: Support for Fast Ethernet, Gigabit Ethernet, Packet over SONET and more
  • VPN Gateways-With the new VPN Service Acceleration Module (VSA), the Cisco 7200 VXR router provides high-performance, hardware-assisted encryption, key generation, and compression services suitable for site-to-site VPN applications.
    • Broadband subscriber aggregation services-For small- and medium-density aggregation for network operators, competitive local exchange carriers (CLECs), Internet service providers (ISPs), post, telephone, and telegraph networks (PTTs), and enterprises worldwide. Key features include:
    – Flexible, modular interfaces for traffic aggregation: OC-3, Gigabit Ethernet, DS3, Fast Ethernet, Ethernet, POS
    – MPLS VPN and full L2TP support
    – Feature-rich IP services and PPP termination support
    • Multiservice capabilities-The Cisco 7200 VXR Series router provides a scalable voice gateway solution, ranging from 2 to 20 T1s and E1s. The advanced QoS and multiservice features of the Cisco 7200 VXR Series makes it an ideal platform in a large number of enterprise and service provider deployments as managed multiservice CPE or as a voice gateway.
    • Managed network services CPE-The Cisco 7200 VXR router is a cost-effective CPE solution with a field upgradable modular platform. Key features for revenue-generating services include QoS, MPLS (MPLS VPN, MPLS QoS, MPLS TE), WAN edge services (VLAN support, NetFlow, NBAR), Security services (NAT, ACL, hardware encryption for VPNs), and voice/video/data integration.
    • Enterprise WAN aggregation-The Cisco 7200 VXR router provides a flexible aggregation solution that accommodates a wide range of connectivity and service options, offers high quality and reliability, and can scale to meet future requirements. The Cisco 7200 VXR’s router performance per price ratio in the DS0 to OC-3/STM1 range makes it the ideal platform for aggregating multiple branch offices or remote locations.
    • IP-to-IP Gateway Support-Direct IP-interconnections between VoIP networks lower costs, lower latency, improve voice quality, and offer greater flexibility to support emerging services when compared with public-switched telephone network (PSTN) or time-division multiplexing (TDM) interconnections.
    The Cisco Multiservice IP-to-IP Gateway provides a network-to-network interface point for:
    – Media interworking (DTMF, fax, and modem)
    – Address and port translations (privacy and topology hiding)
    – QoS and bandwidth management (QoS marking using TOS)
  • Services Aggregation in the WAN and MAN
    Enterprises and service providers can meet new services aggregation requirements without expensive equipment upgrades or radical network designs by taking advantage of the industry’s most popular WAN and MAN aggregation platform, the Cisco 7200VXR Series Router.
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  • The Cisco 7200 VXR Series router chassis also include a Multiservice Interchange (MIX), which supports switching of DS0 time slots via MIX interconnects across the midplane to each port adapter slot.
    The midplane and the MIX also support distribution of clocking between channelized interfaces on the Cisco 7200 VXRrouter to support voice and other constant-bit-rate applications. The VXR midplane provides two full-duplex 8.192-Mbps TDM streams between each port adapter slot and the MIX, which is capable of switching DS0s on all 12 8.192-Mbps streams. Each stream can support up to 128 DS0 channels.
    The MIX in the Cisco 7200 VXR router provides the ability to switch DS0 time slots between multichannel T1 and E1 interfaces, much like TDM capabilities. This enables the Cisco 7200 VXR to switch DS0 voice channels on a T1/E1 interface on one port adapter to and from separate voice-processing port adapters. It also enables DS0s to be switched through the Cisco 7200 VXR without any processing, which is a requirement in certain voice configurations.
  • The Cisco 7200 VXR Series router sets new standards in meeting requirements for high-performance Layer 3 services at an affordable price for both service providers and enterprises.
    The following processors are currently available for the Cisco 7200 VXR Series:
    • NPE-G1
    • NPE-225
    The NPE processors offer exceptional price/performance for most applications, including enterprise WAN aggregation, CPE, multiservice, and VPN. These processors provide the greatest flexibility when deploying new features.
    Key features supported by the Cisco 7200 VXR Series router processors include security, QoS, traffic management, and network management.

History of the Cisco 7200

The Cisco 7200 Series routers have been at the Enterprise Edge for almost two decades. Even though the first 7200 Series router came out in 1996. Cisco has kept the 7200 Series routers up to date by releasing a new chassis (The 7200VXR in 2002) and continuing to release new Network Processing Engines (NPEs).

Cisco 7200 VXR Series Pdf User Manuals. View online or download Cisco 7200 VXR Series User Manual, Manual. Connecting to Gigabit Ethernet Slots and Ports. Cisco 7200 Series Routers and Cisco 7200 VXR Routers Slot Numbering Cisco 7202 routers have two port adapter slots. The slots are numbered from left to right. You can place a port adapter in either of the slots (slot 1 or slot 2). Cisco 7200 series routers (the 2-slot Cisco 7202, the 4-slot Cisco 7204 and Cisco 7204VXR, and the 6-slot Cisco 7206 and Cisco 7206VXR) support multiprotocol, multimedia routing and bridging with a wide variety of protocols and media types.

The current NPE-G2 processor (released in 2006) for the 7200VXR Series offers forwarding rates up to 2Mpps, 1.8 Gigabits backplane fabric bandwidth and a maximum of one million routes in the forwarding table. The 7200VXR Series with the NEP-G2 is acceptable for links with up to 500Mbps of traffic.

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Figure 1 – Cisco 7204VXR Router

Figure 2 – Cisco 7200 NPE-G2

7200 Replacement Option One – The Cisco ASR1000

With the latest generation Route Processor 2 (RP2) and Embedded Services Processor 40 (ESP40), Cisco claims, and we have verified, forwarding rates of 23Mpps (10x the 7200 platform). The latest hardware also supports up to four million IPv4 prefixes, four times that of the 7200.

When replacing a 7204, we suggest using the ASR1004. If you have a 7206, or need hardware redundancy, you will have to go with the ASR1006.

The ASR1006 is a highly flexible router with 3 SIP carrier slots, space for up to 12 SPAs and redundant RPs and ESPs.

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For this report we focused on the ASR1004’s performance and features.

Figure 4 – Cisco ASR1004

7200 Replacement Option Two: Huawei NE40E-X1 & X2

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The Huawei NE40E-X1 and X2 are the lower end of the NE40E series routers from Huawei. They are focused on Ethernet Metro, but also suitable for the Enterprise Edge. The NE40E-X1 offers up to 20G of mix-and-match interfaces while the X2 offers up to 40G. If you are looking for redundancy, you will need to go with the X2.

Another option from Huawei is the NE40E-X3, which is a more direct competitor to the ASR1004/ASR1006. The NE40E-X3 offers compatibility with the Linecard Processing Units (LPUs) used in the higher end NE40E-X8 and X16. The NE40E-X8 offers line-rate forwarding of 40 byte packets with minimal features enabled on the system.

Figure 5 – Huawei NE40E-X1/X2

7200 Replacement Option Three: Juniper MX40/80

The Juniper MX40/80 is the smallest router of the group, being only 2RU, but offers big performance: up to 55Mpps of forwarding and 40/80Gbps of fabric bandwidth depending on which model you purchase.

The MX80 router is a single-board router with a built-in Routing Engine and one Packet Forwarding Engine (PFE), which can have up to two Modular Interface Cards (MICs). The PFE has two Flexible PIC Concentrators (FPC 0 and FPC1), which use the same PFE for both ingress and egress forwarding.

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The main limitation of the MX40/80 is the lack of hardware redundancy. To have redundancy you need at least two routers which increases cost.

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Figure 6 – Juniper MX80 3D