Connected: An Internet Encyclopedia
Exterior Routing
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Exterior Routing
Exterior Routing
Exterior routing occurs between
autonomous systems,
and is of concern to service providers and other large or complex networks.
The basic routable element is the Autonomous System,
a collection of CIDR prefixes identified by an
Autonomous System number. While there may be many different
interior routing scheme, a single exterior routing system manages
the global Internet, based primarily on the
BGP-4 exterior routing protocol.
Next: BGP-4 Protocol Overview
Connected: An Internet Encyclopedia
Exterior Routing