IPv6 Infrastructures of ASIX6

IPv6 Infrastructures of ASIX6
Ethern M., Lin
Academia Sinica Computing Centre

Outline
ASNet IPv6 Status Report
How to join?

ASNet Introduction
ASIX6 Introduction
How to join?

ASNet IPv6 Status Report
 ASNet
 Academic Service Network(ASN: 9264)
 Maintained by ASCC
 IPv6 Address allocated
 Pseudo-TLA: 3FFE:4001::/32, 2002/3, will be phase-out at
2006/6/6
 Sub-TLA: 2001:C08::/32, 2002/7
 Campus networks
 IPv6 Ready/enabled
 Cisco 6509 w/ Sup720, Cisco 7609 w/ Sup720, Juniper
 TaipeiGigaPoP
 IPv6 Ready
 Cisco GSR 12416, Cisco 7609 w/ Sup720

ASNet IPv6 Status Report (contd.)
 Architecture
 Layout: Layer 2 and Layer 3 peering
 Protocol: BGP4+ 、 RIPng、OSPFv3
 IPv6 services
 Multi-Router Looking Glass, http://mrlg.ipv6.ascc.net/
 Tunnel Broker, http://tb.ipv6.ascc.net/
 ASpath-tree, http://bgp.ipv6.ascc.net/
 6to4 relay service
 DNS v6
 M6Bone
 IPv6 Multicast Routers:
 FreeBSD w/ KAME and Juniper,
 Cisco 7513 w/ IOS 12.3(7)T1
 IPv6 Multicast client
 Desktop PC w/ camera
 Protocol
 MBGP4+、PIMv6-SM、MLDv1/v2

ASNet Internet eXchange v6 (ASIX6)
 Purpose and Benefits
 To provide the global IPv6 connection for participants of IX
 To provide the mature of IPv6 infrastructure for IPv6
development and implementation in Chinese Taipei
 To share the IPv6 experience with IX participants
 To minimize the cost for IX participants in initial IPv6
construction
 To improve the IPv6 traffic performance and network quality

ASIX6 Status (contd.)
 IPv6 Peerings in Chinese Taipei
 Commercial networks ：
 HiNet(AS 17419), TTN(AS 4747), TFN(AS 9924), GigaMedia(AS
9416), SeedNet(AS 4780), APOL(AS 17709), NCIC(AS 9919)
 Academic & Research networks ：
 TANet(AS 17717), TWAREN/TANet2(AS 7539), NHRI(AS 18181).
 ASNet provides the connection to 6Bone and global IPv6
internet service for the academic and commercial IPv6 networks
in Chinese Taipei
 All circuits are Native IPv6
 Total bandwidth above
 4.26 Gbps in 2007

ASIX6 Architecture in Chinese Taipei

ASIX6 Services
 Layer 2 switching
 Prefix:
 2001:288:3B0:5::/64
 Commercial zone
 TTN: 2001:288:3B0:5::4747:1 (ASN 4747)
 SeedNet: 2001:288:3B0:5::4780:1 (ASN 4780)
 GigaMedia: 2001:288:3B0:5::9416:1 (ASN 9416)
 APOL: 2001:288:3B0:5:0:1:7709:1 (ASN 17709)
 NCIC: 2001:288:3B0:5::9919:1(ASN 9919)
 Academic & Research zone
 TWAREN: 2001:288:3B0:5::7539:1 (ASN 7539)
 TANet: 2001:288:3B0:5:0:1:7717:1 (ASN 17717)
 NHRI: 2001:288:3B0:5:0:1:8181:1 (ASN 18181)
 Protocol
 BGP4+

ASIX6 Services (contd.)
 Layer 3 routing
 ASN: 9264
 Protocol
 BGP4+, OSPFv3
 Members
 TANet: 2001:288:1:1005::1 (ASN 17717)
 TFN: 2001:288:3B0::5B (ASN 9924)
 HiNet: 2001:238:E80::11 (ASN 17419)
 Route Server service
 FreeBSD w/ Zebra
 2001:288:3B0:5::5/64
 Cisco
 2001:288:3B0:5::6/64
 protocol
 BGP4+, OSPFv3

ASIX6 Services (contd.)
 MRLG (Multi-Router Looking Glass)
 http://mrlg.ipv6.ascc.net/
 BGP ASpath Tree
 Unicast
 http://bgp.ipv6.asc.net/
 Multicast
 http://mbgp.ipv6.ascc.net/
 IPv6 Multicasting platform
 Tunnel Broker
 http://tb.ipv6.ascc.net/
 6to4 Relay
 IPv6 DNS

ASIX6 Status - Worldwide
 JAPAN/APAN-JP
 STM-4, Dual-Stack Link
 Fully routes exchange with ASNet.
 JAPAN/NSPIXP-6
 KDD Otemachi
 FaE, Native Link
 The World Largest Native IPv6 IX.
 24 peerings(IIJ-AS2947, ODN-AS4725, WIDE-AS2500, NTT-VERIO-AS2914, IMNet-
AS2513……)
 JAPAN/JPIX
 In the near future…

ASIX6 Status – Worldwide
(contd.)
 HK/HKIX
 Hong Kong
 STM-4, Dual-Stack
 HARNet(AS 3662), HKIX(AS 4635), Cable and Wireless(AS 1273) peering
with ASNet.
 US/PAIX
 Palo Alto
 STM-4 x 2, Dual Stack
 AARnet(AS7575), ISC(AS 3557), etc., peering with ASNet.
 Total bandwidth above
 2.9 Gbps in 2007

ASIX6 Worldwide Infrastructure

IPv6 Tunneling Peers
 IPv6-over-IPv4
Tunneling
 Peers in Chinese
Taipei
 16 IPv6 networks
 Worldwide peers
 Total
 37 networks

IPv6 Native/Dual-Stack Peers
 Native/Dual-stack
IPv6 peers
 Peers in Chinese
Taipei
 10 networks
 Worldwide peers
 Total
 73 networks

IPv6 Native/Dual-Stack Peers (contd.)
 Total peers in
Chinese Taipei
 26 IPv6
networks
 Total peers
worldwide
 84 IPv6
networks

 NICI Introduction
ASNet Introduction
ASIX6 Introduction
How to join?

Peering procedures
 Estimates the methods to peer
 In IPv6 IXs(Native/dual stack)
 ASIX6(Chinese, Taipei), NSPXIP-6(Japan),
PAIX(U.S.)
 IPv6-over-IPv4/IPv6-over-IPv6 Tunneling
 140.109.1.6/2001:c08:0:1::1:6 (ASNet router IP)
 Please provide your IP information
 MTR, http://www.bitwizard.nl/mtr/
 AS number (if you have)

Connection points all over the world

Peering procedures (contd.)
 Contact with
 ipv6@ascc.net
 Discuss specific needs for peering
 Routes filtering
 Routes policy
 Protocol
 Unicast: BGP4+, OSPFv3, RIPng, static
 Multicast: MBGP4+, PIM-SM, MLDv1/v2

Peering procedures (contd.)
 Gears what you can use
 Cisco, Juniper
 FreeBSD w/ Zebra
 Any venders which support IPv6
 Estimate the performance
 Iperf, http://dast.nlanr.net/Projects/Iperf/
 Smkoeping,
http://people.ee.ethz.ch/~oetiker/webtools/smokeping/
 MRTG, http://people.ee.ethz.ch/~oetiker/webtools/mrtg/
 Congratulation !!

IPv6 Infrastructures of ASIX6

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