North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: 11/11/00 Internet Routing Problems
On Mon, 13 Nov 2000, Randy Bush wrote: > > How hard is it to type: > > "show ip bgp neighbor N.N.N.N advertised-routes" > > ...and verify that you're not leaking crap like that whenever you make a > > change? Isn't that one of the questions on the Clue++ exam? > > in this case, i suspect the sequence was > o customer asks to have prefix length filter lengthened > o change is made > o routing is checked and looks ok > o engineer goes on holiday > o days later, customer's customer starts to leak garbage > > imiho, so much for relaxing route filters > > randy > We'll relax filters for accepting announcements from customers but as for passing them to the global internet, that's a different story. We filter at the /24 boundry, period, the end on announcements to peers. Doesn't everybody? If not, why would you want to propagate more specific than /24 globally? --- John Fraizer EnterZone, Inc
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