[routing-wg]New AS Number block allocated to the RIPE NCC
19 Sep
2008
19 Sep
'08
11:58 a.m.
Dear Colleagues, The RIPE NCC received the AS Number Block 48128 - 49151 from the IANA in September 2008. You may want to update your records accordingly. Best regards, Alex Le Heux RIPE NCC
24 Sep
24 Sep
9:15 p.m.
New subject: [routing-wg]a (perhaps) naive question...
I was wondering the other day why we don't do aggregating in BGP along the lines of registry assignments. For instance, what stops the set of ISPs within Europe from from taking the 15 or 20 prefixes given to RIPE by IANA, and collectively aggregating those prefixes when advertising to non-RIPE ISPs? It seems to me that they could advertise all of their AS#'s as a huge AS-set for these prefixes. Is there a technical issue that prevents this, or does the organizational effort needed simply outweigh the benefit that would accrue? PF
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participants (2)
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Alex le Heux -
Paul Francis