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HTML5 Conference 2013 ネットワークのお話 HTML5 Conference 2013 NOCチーム 中島 博敬 (@nunnun)

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  • HTML5 Conference 2013

    HTML5 Conference 2013 NOC

    (@nunnun)

  • NOC o oNATDHCP

    o oNAT1 oDHCP

    AP

  • NOC

    2000

  • GWRT (SSG)

    L3 CLOC

    AS38639

    Vyatta

    server-segment 115.69.229.0/29

    VLAN100

    GRE tunnel to WIDE Fujisawa

    mgmt-segment 10.0.0.0/16

    VLAN101

    OCN AS2914

    user-segment 100.64.0.0/16

    VLAN 200

    user-segment2 100.65.0.0/16

    VLAN 201

    streaming+ user(OCN)-segment

    192.168.1.x/24 VLAN300

    () PPPoE

    v4

    .1

    DHCP/RA

    v4 only

    CGN (AX5200)

    2402:c800:ff5a:(vlan-ID)::/64

    external-segment 115.69.229.88/29

    2402:c800:ca:5b::/125 VLAN1650

    v4int-segment 192.168.2.0/30

    VLAN99

    .1

    WLC .5

    .2 .2

    .2

    .1

    staff-segment 192.168.0.0/24

    VLAN102

    .1 .1

    NAT pool address 115.69.229.8/29

    DHCP pool addres 192.168.1.1-100/24

    .2

    DHCP/RA

    DHCP

    .1 .101

    .254

    2013/11/30 16:58 hiro

    DHCP

  • CGN

  • Fact:

    Apple, 69%

    Apple

    Intel Corporate

    CISCO SYSTEMS, INC.

    ASUSTek COMPUTER INC.

    Microsoft Corporation

    Murata Manufactuaring Co.,Ltd.

    Sony Mobile Communications AB

    LG Electronics

    1310

  • Fact: DNS

  • Fact

    2,580m 946 IPv6 61.24% (1305)

  • NOC

  • NTT