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
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
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。
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
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
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
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
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
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
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
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
2009.12.9 13th TWNIC IP Open Policy Meeting 12
活動翦影
2009.12.9 13th TWNIC IP Open Policy Meeting 13
活動翦影
2009.12.9 13th TWNIC IP Open Policy Meeting 14
活動翦影
2009.12.9 13th TWNIC IP Open Policy Meeting 15
活動翦影
2009.12.9 13th TWNIC IP Open Policy Meeting 16
活動翦影
Recommended