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13 th TWNIC IP Open Policy Meeting 2009/12/9, Taipei Kae Hsu TWNIC 4 byte AS 號號號號號號號號號號

TWNIC 13th OPM session

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The "4 byte AS number migration" training report in TWNIC 13th OPM in Dec. 4, 2009.

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Page 1: TWNIC 13th OPM session

13th TWNIC IP Open Policy Meeting2009/12/9, Taipei

Kae Hsu

TWNIC 4 byte AS號碼實機演練經驗分享

Page 2: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 2

Agenda

• 實機演練目標• 課程規劃• 課程內容• 報名與參加統計• 活動翦影

Page 3: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 3

實機演練目標

• TWNIC OPM已討論 4 byte AS number議題數次– 12th:

• “4byte AS 號碼使用經驗分享”– 11th:

• “4byte AS number 現況介紹”• “4byte AS number roadmap & basic configuration”• “4byte AS number migration”

– 8th:• “4 byte ASN的現況”• “4 byte ASNs Test Scenarios”

– 6th:• ”BGP Support for Four-octet AS Number Space“

• 為讓網路維運人員能有機會於實務面了解、操作並熟悉 BGP 4 byte AS number有關細節,而舉辦此研討會;希望可以藉此加深與會者對4 Byte AS number之掌握能力。

Page 4: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 4

課程規劃(Workshop Schedule)

• 時間與地點– 2009.11.18

– 國立台灣師範大學教育學院大樓 402教室• 課程規劃

– 08:40 ~ 09:00 Check-in

– 09:00 ~ 10:30 4 byte ASN recap and workshop environment introduction

– 09:30 ~ 10:30 Break

– 10:50 ~ 12:30 4 byte ASN in a 2 byte ASN BGP domain

– 12:30 ~ 13:30 Lunch

– 13:30 ~ 15:00 Add 4 byte ASN ready router in a BGP domain

– 15:00 ~ 15:20 Break

– 15:20 ~ 16:50 4 byte ASN BGP policy discussion

– 16:50 ~ 17:00 Q & A

Page 5: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 5

課程內容(Workshop Agenda)

• 4-byte ASN recap• Workshop environment introduction

– IOS Route-Reflector

– IOS Confederation

– JUNOS Route-Reflector

– JUNOS Confederation

• 4-byte ASN in a 2-byte ASN BGP domain• Add 4-byte ASN ready router in a BGP domain• 4-byte ASN BGP policy discussion• Q&A

Page 6: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 6

課程內容(Workshop Environment)

4-Byte AS Transit ISP/IXISP

customer

Regular ISP

2-Byte AS Transit ISP/IX

ISP customer

ISP customer

Regular ISP

ISP customer

ISP customer

ISP customer

Page 7: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 7

課程內容(Workshop Environment – IOS Route-Reflector)

AS69000AS69000AS100AS100

AS101AS101

AS68101AS68101AS67101AS67101AS66101AS66101

F1/0

FE1/0 FE1/1FE1/0 FE1/0

eBG

PeB

GP

iBG

P

R#R# : 2-byte available only

R#R#: 4-byte available

R#R# : 2-byte available only

R#R#: 4-byte available

Login: guestPassword: guest

enable: admin

Login: guestPassword: guest

enable: admin

Transit Interface IP10.100.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

Transit Interface IP10.100.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

172.101.6.0/24172.101.66.0/24 172.101.7.0/24

172.101.8.0/24172.101.68.0/24

<- 172.101.67.0/24 172.101.69.0/24 ->

F1/0

2.2/16 4.4/16

R2 R4F1/1F1/1

R1

R3

R2

R4

R5

R6 R7 R8

F1/0F2/0 F2/0

F1/1

F2/1

F2/0

F2/1F1/0 F1/1

F2/1F2/0F1/0

F1/1F1/1

F1/0

F2/1 F2/0F2/1

10.101/16

10.169/24

Page 8: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 8

課程內容(Workshop Environment – IOS Confederation)

AS69000AS69000AS100AS100

AS102AS102

AS68102AS68102AS67102AS67102AS66102AS66102

F1/0

FE1/0 FE1/1FE1/0 FE1/0

eBG

PeB

GP

iBG

P

R#R# : 2-byte available only

R#R#: 4-byte available

R#R# : 2-byte available only

R#R#: 4-byte available

Login: guestPassword: guest

enable: admin

Login: guestPassword: guest

enable: admin

Transit Interface IP10.100.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

Transit Interface IP10.100.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

172.102.6.0/24172.102.66.0/24 172.102.7.0/24

172.102.8.0/24172.102.68.0/24

<- 172.102.67.0/24 172.102.69.0/24 ->

F1/0

2.2/16 4.4/16

R2 R4F1/1F1/1

R1

R3

R4

R5

R6 R7 R8

F1/0F2/0 F2/0

F1/1

F2/1

F2/0

F2/1

F1/0

F1/1F1/1

F1/0

F2/1 F2/0F2/1

10.102/16

10.169/24

AS65102AS65102 AS65112AS65112

eBGP

eBGP

Page 9: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 9

課程內容(Workshop Environment – JUNOS Route-Reflector)

AS69000AS69000AS200AS200

AS201AS201

AS68201AS68201AS67201AS67201AS66201AS66201

fxp5.30 fxp5.30

fxp3.30

fxp4.30

fxp5.10 fxp5.10

fxp3.30

fxp4.30

fxp3.10 fxp6.10fxp6.10

fxp5.20

fxp4.10

fxp3.20fxp4.20 fxp5.20

fxp6.20 fxp6.20

fxp5.30 fxp3.10

fxp5.30 fxp4.10

fxp7.10

fxp7.10

fxp4.20

fxp3.20

eBG

PeB

GP

iBG

P

172.201.6.0/24172.201.66.0/24 172.201.7.0/24

172.201.8.0/24172.201.68.0/24

<- 172.201.67.0/24 172.201.69.0/24 ->

R#R# : 2-byte available only

R#R#: 4-byte available

R#R# : 2-byte available only

R#R#: 4-byte available

10.201/16

Login: admin#Password: Admin#Login: guest#Password: Guest#

Login: admin#Password: Admin#Login: guest#Password: Guest#

Transit Interface IP10.200.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

Transit Interface IP10.200.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

Page 10: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 10

課程內容(Workshop Environment – JUNOS Confederation)

AS69000AS69000AS200AS200

AS202AS202

fxp5.30 fxp5.30

fxp3.30

fxp4.30

fxp5.10 fxp5.10

fxp3.30

fxp4.30

fxp3.10 fxp3.40

fxp4.10 fxp4.40

fxp6.20 fxp6.20

fxp5.30 fxp3.10fxp7.10 fxp4.20

eBG

PeB

GP

iBG

P

eBGP

eBGP

AS65202AS65202 AS65222AS65222

AS68202AS68202AS67202AS67202AS66202AS66202

fxp5.30 fxp4.10fxp7.10 fxp3.20

172.202.6.0/24172.202.66.0/24 172.202.7.0/24

172.202.8.0/24172.202.68.0/24

<- 172.202.67.0/24 172.202.69.0/24 ->

R#R# : 2-byte available only

R#R#: 4-byte available

R#R# : 2-byte available only

R#R#: 4-byte available

10.202/16

Login: admin#Password: Admin#Login: guest#Password: Guest#

Login: admin#Password: Admin#Login: guest#Password: Guest#

Transit Interface IP10.200.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

Transit Interface IP10.200.AS#.R#/1610.69.AS#.R#/16

ISP Interface IP10.AS#.R#R#.R#/24

ISP Loopback IP10.AS#.0.R#/32

Page 11: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 11

報名與參加統計

• 報名狀況– 共 39人報名

• 電信業者: 34• 企業: 3• 教育與政府單位: 2

• 參加狀況– 共 28人參加

• 電信業者: 22• 企業: 3• 教育與政府單位: 3

Page 12: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 12

活動翦影

Page 13: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 13

活動翦影

Page 14: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 14

活動翦影

Page 15: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 15

活動翦影

Page 16: TWNIC 13th OPM session

2009.12.9 13th TWNIC IP Open Policy Meeting 16

活動翦影