Download - MRAI, BGP Widthdrawn and Packet Loss
![Page 1: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/1.jpg)
BGPWITHDRAWNはROUTINGLOOPを生む
![Page 2: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/2.jpg)
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NextHop(パケット転送の向き)BGPUpdate BGPWithdrawn
10.0.0.1 10.0.0.1
![Page 3: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/3.jpg)
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NextHop(パケット転送の向き)BGPUpdate BGPWithdrawn
10.0.0.1 10.0.0.1
![Page 4: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/4.jpg)
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NextHop(パケット転送の向き)BGPUpdate BGPWithdrawn
10.0.0.1 10.0.0.1
![Page 5: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/5.jpg)
BGPUPDATEはROUTINGLOOPを生まない
![Page 6: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/6.jpg)
10.0.0.0/20
NextHop(パケット転送の向き)BGPUpdate BGPWithdrawn
10.0.0.1 10.0.0.1
![Page 7: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/7.jpg)
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NextHop(パケット転送の向き)BGPUpdate BGPWithdrawn
10.0.0.1 10.0.0.1
![Page 8: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/8.jpg)
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NextHop(パケット転送の向き)BGPUpdate BGPWithdrawn
10.0.0.1 10.0.0.1
![Page 9: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/9.jpg)
例1:DDOS対策サービスとROUTINGLOOP
![Page 10: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/10.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/24
10.0.0.0/20
![Page 11: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/11.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/24
10.0.0.0/20
![Page 12: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/12.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/24
10.0.0.0/20
![Page 13: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/13.jpg)
例1:WORKAROUND
![Page 14: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/14.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/24
10.0.0.0/20
![Page 15: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/15.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/24
10.0.0.0/20
10.0.0.0/24
![Page 16: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/16.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/24
10.0.0.0/20
10.0.0.0/24
![Page 17: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/17.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/20
10.0.0.0/24
![Page 18: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/18.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/20
10.0.0.0/24
![Page 19: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/19.jpg)
AS65000
AS65002
AS65003
ピア トランジットBGPWithdrawn NextHop(パケット転送の向き)
MRAI
AS65001
10.0.0.0/20
10.0.0.0/24
![Page 20: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/20.jpg)
例2:TRAFFICENGINEERING とROUTINGLOOP
![Page 21: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/21.jpg)
AS65000
AS65002 AS65003
AS65004 AS65005
ピア トランジット
AS65001
NextHop(パケット転送の向き)
10.0.0.0/20
10.0.0.0/24
10.0.0.0/20
MRAI
BGPWithdrawn
![Page 22: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/22.jpg)
AS65000
AS65002 AS65003
AS65004 AS65005
ピア トランジット
AS65001
NextHop(パケット転送の向き)
10.0.0.0/20
10.0.0.0/24
10.0.0.0/20
MRAI
BGPWithdrawn
![Page 23: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/23.jpg)
AS65000
AS65002 AS65003
AS65004 AS65005
ピア トランジット
AS65001
NextHop(パケット転送の向き)
10.0.0.0/20
10.0.0.0/24
10.0.0.0/20
MRAI
BGPWithdrawn
![Page 24: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/24.jpg)
AS65000
AS65002 AS65003
AS65004 AS65005
ピア トランジット
AS65001
NextHop(パケット転送の向き)
10.0.0.0/20
10.0.0.0/24
10.0.0.0/20
MRAI
BGPWithdrawn
![Page 25: MRAI, BGP Widthdrawn and Packet Loss](https://reader033.vdocuments.site/reader033/viewer/2022042907/587155901a28ab8e5b8b511b/html5/thumbnails/25.jpg)
AS65000
AS65002 AS65003
AS65004 AS65005
ピア トランジット
AS65001
NextHop(パケット転送の向き)
10.0.0.0/20
10.0.0.0/24
10.0.0.0/20
MRAI
BGPWithdrawn