Cisco Route Limitation / Scale / Router Performance
    • ASR9k

      Trident LC:
      1.3 million routes per box
      www.cisco.com/c/en/us/products/collateral/routers/asr-9000-series-aggregation-services-routers/data_sheet_c78-501338.html
      4k VRFs with AIP License

      Typhoon LC:
      4M routes per box
      8k VRFs with AIP License

    • 7600
      show mls cef maximum-routes

      + RSP720-3C-GE

       IPv4 + MPLS - 192k (default)
       IPv6 + IP Multicast - 32k (default)

      + RSP720-3CXL-GE
       IPv4 + MPLS - 512k (default)
       IPv6 + IP Multicast - 256k (default)

    • 801, 805, 806, 830, ISR 1841, 1941, etc.
      www.cisco.com/web/partners/downloads/765/tools/quickreference/routerperformance.pdf

      image
      www.cisco.com/c/en/us/products/collateral/routers/3900-series-integrated-services-routers-isr/white_paper_c11-636065.html

    • ASR 1001-X, 1002-X, 1001-HX, 1002-HX, 1004, etc.
      www.cisco.com/c/en/us/products/collateral/routers/asr-1000-series-aggregation-services-routers/datasheet-c78-731632.html
      Cisco ASR 1000 Series Processor Module Comparison and Specifications

      The Cisco ASR 1001 Router offers a default system bandwidth of 2.5 Gbps
      upgradable to 5 Gbps with a software-activated upgrade license.
      www.cisco.com/c/en/us/products/routers/asr-1001-router/index.html

    • ME3800 / ME3600
      #show sdm prefer ?

    • ASR920
      default: www.cisco.com/c/en/us/products/routers/asr-920-series-aggregation-services-router/models-comparison.html
      other: www.cisco.com/c/en/us/td/docs/routers/asr920/configuration/guide/sys-sdm-xe-3s-asr920-book.html
    B-)