n But the choices are still very limited, and
are not available on the TCP session or
RTT like times.
n Recent observations of BGP indicate
that a number of large client sites
(typically server farms) are trying to use
"more specific prefixes" as a way tp
punch routes through alternate ISPs.
n This is wreaking a certain amount of
havoc in the ISP community, mainly due
to shortcomings in the BGP routing
architecture.