Troy Cable / C Spire (AS13825) customer traffic flow control
AS13825 has instituted several BGP communities that allow customers greater control over their traffic flows.
Disclaimer: These are provided as best effort and not included with SLA.
These communities allow customers to prepend AS13825 on announcements to upstream exit points.
|13825:65501||prepend announcements to transit/peers 1x|
|13825:65502||prepend announcements to transit/peers 2x|
|13825:65503||prepend announcements to transit/peers 3x|
These communities allow customers to alter the local preference of their prefixes within the AS13825 network.
Remote Trigger Black Hole
AS13825 accepts customer prefixes greater than or equal to /31 tagged with community 65535:666 to be marked as RTBH. This will trigger an automatic discard of traffic destined for that address as it enters AS13825.