- Настроить BGP на всех маршрутизаторах ISP. Все маршрутизаторы должны анонсировать подключенные к ним префиксы;
- Настроить BGP на пограничных маршрутизаторах всех офисов;
- Задокументировать все изменения.
Задокументируем номера автономных систем.
| Eq | ASN | Office | Comment |
|---|---|---|---|
| R1 | 65301 | Трым-пым | Enterprise AS |
| R5 | 65305 | Трам-пам | Enterprise AS |
| R9 | 65309 | Трум-пум | Enterprise AS |
| R13 | 65313 | Трям-пам | Enterprise AS |
| R17 | 65217 | ISP | ISP AS |
| R18 | 65218 | ISP | ISP AS |
| R19 | 65219 | ISP | ISP AS |
| R20 | 65220 | ISP | ISP AS |
Таблица соединений с соседями по BGP
| ASN | Eq | Nbr ASN | Neighbor IP |
|---|---|---|---|
| 65301 | R1 | 65219 | 172.16.19.1 |
| 65301 | R1 | 65219 | 20FF:CCFF:1000:19::1 |
| 65305 | R5 | 65217 | 172.16.17.1 |
| 65305 | R5 | 65217 | 20FF:CCFF:1000:17::1 |
| 65309 | R9 | 65218 | 172.16.18.1 |
| 65309 | R9 | 65218 | 20FF:CCFF:1000:18::1 |
| 65313 | R13 | 65220 | 172.16.20.1 |
| 65313 | R13 | 65220 | 20FF:CCFF:1000:20::1 |
| 65217 | R17 | 65305 | 172.16.17.2 |
| 65217 | R17 | 65219 | 90.90.128.19 |
| 65217 | R17 | 65218 | 90.90.129.18 |
| 65217 | R17 | 65220 | 90.90.131.20 |
| 65217 | R17 | 65305 | 20FF:CCFF:1000:17::2 |
| 65217 | R17 | 65219 | 20FF:CCFF:FFFF:1::19 |
| 65217 | R17 | 65218 | 20FF:CCFF:FFFF:2::18 |
| 65217 | R17 | 65220 | 20FF:CCFF:FFFF:5::20 |
| 65218 | R18 | 65309 | 172.16.19.2 |
| 65218 | R18 | 65219 | 90.90.131.130 |
| 65218 | R18 | 65217 | 90.90.129.17 |
| 65218 | R18 | 65220 | 90.90.130.20 |
| 65218 | R18 | 65309 | 20FF:CCFF:1000:18::2 |
| 65218 | R18 | 65219 | 20FF:CCFF:FFFF:6::19 |
| 65218 | R18 | 65217 | 20FF:CCFF:FFFF:2::17 |
| 65218 | R18 | 65220 | 20FF:CCFF:FFFF:3::20 |
| 65219 | R19 | 65301 | 172.16.19.2 |
| 65219 | R19 | 65217 | 90.90.128.17 |
| 65219 | R19 | 65218 | 90.90.131.129 |
| 65219 | R19 | 65220 | 90.90.130.130 |
| 65219 | R19 | 65301 | 20FF:CCFF:1000:19::2 |
| 65219 | R19 | 65217 | 20FF:CCFF:FFFF:1::17 |
| 65219 | R19 | 65218 | 20FF:CCFF:FFFF:6::18 |
| 65219 | R19 | 65220 | 20FF:CCFF:FFFF:4::20 |
| 65220 | R20 | 65313 | 172.16.20.2 |
| 65220 | R20 | 65219 | 90.90.130.129 |
| 65220 | R20 | 65218 | 90.90.130.18 |
| 65220 | R20 | 65217 | 90.90.131.17 |
| 65220 | R20 | 65313 | 20FF:CCFF:1000:20::2 |
| 65220 | R20 | 65219 | 20FF:CCFF:FFFF:4::19 |
| 65220 | R20 | 65218 | 20FF:CCFF:FFFF:3::18 |
| 65220 | R20 | 65217 | 20FF:CCFF:FFFF:5::17 |
Все файлы изменений приведены здесь.
