Routing / r
Routing: capacity in Miami (MIA) · R-16
xserv-r-454639efc18c
Runbook R-16 for Routing in Miami (MIA). Marker xserv-r-454639efc18c. This page covers capacity for LATAM operators, not a worldwide average.
Routing: Failure modes we actually see
Capacity notes for r-04 assume rainy-season power in Miami and festival peaks toward São Paulo. The failure we actually see is a single uplink, not a cartoon partition of the whole continent. Spare ports and a second provider sit on the same runbook.
Routing: How this letter ties to the rest
Handoff from letter R Routing into the rest of the platform uses the same request IDs as the gateway. Runbook r-05 names who accepts the ticket after São Paulo pages out. Santiago does not silently inherit the incident.
Routing: A note on cost and transit
Rollback for r-06 is a documented command, not a hope. Transit is billed as backup while Routing prefers peering in Santiago. If cost spikes, the runbook cuts overflow to Bogotá before touching customer prefixes.
Routing capacity R-04
Capacity notes for r-04 assume rainy-season power in Miami and festival peaks toward São Paulo. The failure we actually see is a single uplink, not a cartoon partition of the whole continent. Spare ports and a second provider sit on the same runbook.
Routing handoff R-05
Handoff from letter R Routing into the rest of the platform uses the same request IDs as the gateway. Runbook r-05 names who accepts the ticket after São Paulo pages out. Santiago does not silently inherit the incident.
Routing rollback R-06
Rollback for r-06 is a documented command, not a hope. Transit is billed as backup while Routing prefers peering in Santiago. If cost spikes, the runbook cuts overflow to Bogotá before touching customer prefixes.
Routing peering R-07
Peering for Routing (r-07) prefers the IX fabric that already carries last-mile ISPs in Bogotá. Session counts and prefix limits are on the same page as the Miami backup path.
- Is transit the default path?
- No. Peering in Miami is default; transit to São Paulo is overflow and is billed that way.
- Does Routing on letter R share fate with other letters?
- The control plane is shared. Data-plane queues for Routing stay isolated, so incident r-01 cannot drain neighbor letters.