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Procket’s IPv6 Implementation

Procket’s IPv6 Implementation. Wire-rate performance IPv6 Routing Protocols BGP4+ OSPFv3 RIPng IS-IS IPv6 Transition Mechanisms Dual stack IPv6 over GRE 6 to 4 Tunnels (RFC 3056). IPv6 Services SSH, SCP, Telnet, FTP & DNS Ping and Traceroute IPv6 Addressing

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Procket’s IPv6 Implementation

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  1. Procket’s IPv6 Implementation

  2. Wire-rate performance IPv6 Routing Protocols BGP4+ OSPFv3 RIPng IS-IS IPv6 Transition Mechanisms Dual stack IPv6 over GRE 6 to 4 Tunnels (RFC 3056) IPv6 Services SSH, SCP, Telnet, FTP & DNS Ping and Traceroute IPv6 Addressing Neighbor Discovery and Auto-Configuration IPv6 Features Available Now (Release 2.3)

  3. IPv6 Roadmap Release 2.4 • IPv6 Multicast Phase I • PIM-SM SSM • Security • IPv6 Packet filtering PCLs • 128-bit source address • 128-bit destination address • TCP/UDP source port • TCP/UDP destination port • Next Header • ICMP type & code • TCP flags • Hop limit • System Management • IPv6 MIBs • TCP IPv6 MIB (RFC 2452) • UDP IPv6 MIB (RFC 2454) • Textual Conventions and General Group IPv6 MIB (RFC 2465) • ICMPv6 Group MIB (RFC 2466)

  4. IPv6 RoadmapRelease 2.5 • IPv6 Multicast Phase II • MBGP • PIM-SM • Bi-Dir • ASM • Multicast Listener Discovery (MLDv1 & v2) • RFC 2710 + draft v2 • System Management • IPv6 Multicast Routing MIB (enterprise) • OSPFv3 MIB (draft-ietf-ospf-ospfv3-mib-06.txt) • IPv6 BGP4 MIB (enterprise) • IPv6 PIM MIB (enterprise)

  5. Internal IPv6 Protocol Test Results • Use Tahi and Spirent for IPv6 conformance testing • Perform interoperability testing with Cisco and Juniper • Successfully tested the following:

  6. Internal IPv6 Protocol Test ResultsOSPFv3 • Perform interoperability testing with Cisco and Juniper • Use Anvil and Spirent for conformance testing • Use IXIA and Spirent for emulation • In-house developed tests: ~250 • Tested with 300 neighbors while redistributing 15k IPv6 routes • Tested with 200 neighbors and 20*20 grid (total of ~2000 LSAs) • Convergence Test Results: * Measured as time from interface up to routes installed in hardware.

  7. Internal IPv6 Protocol Test ResultsIS-IS for IPv6 • Perform interoperability testing with Cisco and Juniper • Use QARobot for IPv4 conformance testing • Currently no conformance test for IPv6 • Use IXIA and Spirent for emulation • In-house developed tests: ~100 • Tested with 200 adjacencies while redistributing 15k IPv6 routes • Tested with 200 adjacencies and 20*20 grid (total of ~2000 LSPs) • Convergence Test Results: * Measured as time from interface up to routes installed in hardware.

  8. Internal IPv6 Protocol Test ResultsBGP4+ • Perform interoperability testing with Cisco and Juniper • Use QARobot for IPv4 conformance testing • Currently no conformance test for IPv6 • Use IXIA and Spirent for emulation • In-house developed tests: ~200 • Time to establish 300 peers: ~ 25 sec • Time to establish 300 peers and receive 20k routes from each: ~17 min

  9. 51.19 42.43 34.11 29.70 26.34 25.46 24.96 24.38 Internal IPv6 Performance Test Results 10G Ethernet Media 10G Ethernet Platform PRO/8812 Type 100% load, bi-directional Duration 180 seconds Software Version 2.2 Date 6/23/2003 Throughput(%) and average latency(µsec) 100% 100% 100% 100% 100% 100% 100% 100% 70 128 256 512 1518 3000 6000 9166 Test tool required 70 byte minimum packet size for latency tests.

  10. Internal IPv6 Performance Test Results OC192c PPP Media OC192c (PPP) Platform PRO/8812 Type 100% load, bi-directional Duration 180 seconds Software Version 2.2 Date 6/23/2003 Throughput(%) and average latency(µsec) 100% 100% 100% 100% 100% 100% 100% 42.80 38.47 30.12 27.75 27.09 26.92 25.73 64 128 256 512 1508 4476 6000 9156

  11. Internal IPv6 Performance Test Results OC48c PPP Media OC48c (PPP) Platform PRO/8812 Type 100% load, bi-directional Duration 180 seconds Software Version 2.2 Date 6/23/2003 Throughput(%) and average latency(µsec) 100% 100% 100% 100% 100% 100% 100% 100% 88.39 70.65 61.08 46.07 40.35 38.99 36.79 34.05 64 128 256 512 1508 4476 6000 9156

  12. Internal IPv6 Performance Test Results 1G Ethernet Media 1G Ethernet Platform PRO/8812 Type 100% load, bi-directional Duration 180 seconds Software Version 2.2 Date 6/23/2003 Throughput(%) and average latency(µsec) 100% 100% 100% 100% 100% 100% 100% 100% 129.35 101.82 70.48 54.00 34.99 30.34 27.98 26.49 70 128 256 512 1518 3000 6000 9166 Test tool required 70 byte minimum packet size for latency tests.

  13. Spirent IPv6 Performance Test Results • Tests performed in September 2003 • At Spirent’s Calabasas, California facility • PRO/8812 High-Availability Router running PRO/1 software v2.2 • Test equipment • Spirent TeraRouter Tester version 3.0 with TeraMetrics 1G and 10G cards • Fully Loaded PRO/8812 • 240 Ports of 1000BaseSX • 24 Ports of 10GBaseLX • Single packet size and IMIX tests • IMIX was 2:1:1 ratio of 76, 576, and 1500 byte packets • Traffic fully meshed • Each port had a flow to everyother 1G and 10G port

  14. Spirent IPv6 Performance Test Results IPv6 Flows from 10G to 1G interfaces Media 10G Ethernet to 1G Ethernet Platform PRO/8812 Type 100% offered load, fully meshed Duration 30 seconds Software Version 2.2 Date 9/2003 Throughput(%) and average latency(µsec) 100% 100% 100% 100% 17874.23 1736.93 880.70 255.25 76 576 1500 IMIX

  15. Spirent IPv6 Performance Test Results IPv6 Flows from 1G to 10G interfaces Media 1G Ethernet to 10G Ethernet Platform PRO/8812 Type 100% offered load, fully meshed Duration 30 seconds Software Version 2.2 Date 9/2003 Throughput(%) and average latency(µsec) 100% 100% 100% 100% 51.10 47.12 34.85 24.30 76 576 1500 IMIX

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