BGP Communities
The below communities can be used for their pure informational value and/or to modify the behavior of the routing service provided by AS48070.
Please note that these are all BGP Large Communities, as defined in RFC8092.
Informational Communities
We will set these on routes we send to you.
| BGP Communities |
Description |
| 48070:10:XXXX |
Route learned from peer with relationship type |
| 48070:15:XXXX |
Route learned at site ID |
| 48070:20:XXXX |
Route learned from peer ASN |
| 48070:25:XXXX |
Route learned from IX ID |
Action Communities
These communities control how we export routes.
Global Export
| BGP Communities |
Description |
| 48070:5000:0 |
No Export |
| 48070:5000:1 |
Prepend once on all exports |
| 48070:5000:2 |
Prepend twice on all exports |
| 48070:5000:3 |
Prepend thrice on all exports |
Per Internet Exchange
| BGP Communities |
Description |
| 48070:6000:XXXX |
No Export to IX ID XXXX |
| 48070:6001:XXXX |
Prepend once to IX ID XXXX |
| 48070:6002:XXXX |
Prepend twice to IX ID XXXX |
| 48070:6003:XXXX |
Prepend thrice to IX ID XXXX |
Per ASN
| BGP Communities |
Description |
| 48070:7000:XXXX |
No Export to AS XXXX |
| 48070:7001:XXXX |
Prepend once to AS XXXX |
| 48070:7002:XXXX |
Prepend twice to AS XXXX |
| 48070:7003:XXXX |
Prepend thrice to AS XXXX |
Per Site
| BGP Communities |
Description |
| 48070:8000:XXXX |
No Export from Site ID XXXX |
| 48070:8001:XXXX |
Prepend once from Site ID XXXX |
| 48070:8002:XXXX |
Prepend twice from Site ID XXXX |
| 48070:8003:XXXX |
Prepend thrice from Site ID XXXX |
BGP Wiki
The following information is unique to AS48070.
Site IDs
We use facility ID's from PeeringDB. Example: MyHostingSpace - Peterborough is 11352
| ID |
Description |
| 11352 |
MyHostingSpace - Peterborough |
| 34 |
Telehouse - London (Docklands North) |
| 601 |
Teledata Manchester - Delta House |
Internet Exchange Points
We use IXP ID's from PeeringDB. Example: LINX LON1 is 18
| ID |
Description |
| 18 |
LINX LON1 |
| 321 |
LINX LON2 |
| 583 |
LINX Manchester |
| 53 |
LONAP |
Relationship Types
Communities based on Relationship Type will have one of the following ID's:
| ID |
Description |
| 100 |
Transit |
| 200 |
Peers |
| 400 |
Our customers |
| 1000 |
Originated Routes |
