On 10/20/2011 10:48 AM, bas wrote:
Recently I was contacted by an Internap sales person. The third line of the email read:
"As you know well, BGP makes all routing decisions simply based on HOP COUNT"
I blinked my eyes a couple of times.. Yes it really said hop count. Then I replied to the guy that if he tries to sell a technical product to technical people he should get his info straight.
But he replied BGP actually makes decisions based on hop count. He even sent an URL from the internap website that states this http://www.internap.com/it-iq/route-optimization-miro/
On that page there is also this gem: "BGP relies on the premise that hops are responsible for packet loss and congestion, and therefore a route with fewer hops is inherently better. "
I can imagine blatant misinformation like this from a shady startup trying to trick some sales with smoke and mirrors, but from Internap?
-- Bas
Reply with a link to wikipedia? http://en.wikipedia.org/wiki/BGP Possibly better still, Cisco's docwiki about it, assuming he might consider Cisco a bit more of an authoritative source: http://docwiki.cisco.com/wiki/Border_Gateway_Protocol#BGP_Attributes Paul