Route
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... routers
under a single technical administration, using an interior gateway
protocol and common metrics to route packets within the AS, and
using an exterior gateway ...
... AS, and
using an exterior gateway protocol to route packets to other ASes.
Since this classic definition was developed, it has become common
...
... might decide not to use this information if it does not want to send
traffic to NET1 at all or if it considers another route more
appropriate to reach NET1.
...
... traffic in the direction of NET1 to flow between ASX and
ASY, ASX must announce that route to ASY and ASY must accept it from
ASX:
...
... WHOIS), and
attempting to change that would serve only to confuse those people
attempting to route IP traffic on the Internet.
...