22 Jun
2010
22 Jun
'10
3:20 a.m.
* Ask Bjørn Hansen:
Are there (a significant number of) providers that will filter a /24 announcement from an ARIN prefix not in the list of prefixes where they allocate /24 blocks.
I've seen such filters applied to RIPE's /8s which actually led to reachability problems because the shorter covering prefix was not announced. (Arguably, that's two failures.) -- Florian Weimer <fweimer@bfk.de> BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstraße 100 tel: +49-721-96201-1 D-76133 Karlsruhe fax: +49-721-96201-99