### On Thu, 8 Apr 1999 17:30:59 +0400 (MSD), "Alex P. Rudnev" ### <alex@Relcom.EU.net> casually decided to expound upon Alex Bligh ### <amb@gxn.net> the following thoughts about "Re: IRRs [was Re: OPS: BGP ### spew from ASN 7374] ": APR> Btw, RADB and RIPE problem is the fact this data bases was not designed APR> to build such lists. Try to extract PREFIX list for AS-DEMOS macro from APR> RIPE - it take you about 30 - 40 minutes and you should doing all APR> recursions yourself. Then try to build complex filter. I've been using RtConfig for a long time. It's part of ISI's RAToolSet and can be used to build cisco as well as gated and rsd filters. #107:<khuon@Espresso>(pts/36)[~]% echo "@RtConfig import AS2118 1.2.3.4/32 AS2578 5.6.7.8/32" | RtConfig -h whois.gctr.net -config cisco -rusage Warning: key not found error for query !gAS5566. Warning: key not found error for query !gAS8268. Warning: key not found error for query !gAS9113. no access-list 1 access-list 1 permit ip 62.76.9.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 147.45.0.0 0.0.0.0 255.255.0.0 0.0.0.0 access-list 1 permit ip 157.186.0.0 0.0.0.0 255.255.0.0 0.0.0.0 access-list 1 permit ip 159.93.0.0 0.0.0.0 255.255.0.0 0.0.0.0 access-list 1 permit ip 192.91.186.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 192.124.170.0 0.0.0.0 255.255.254.0 0.0.0.0 access-list 1 permit ip 192.124.171.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 192.124.172.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 192.124.173.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 192.124.176.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 192.124.180.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 192.124.182.0 0.0.0.0 255.255.254.0 0.0.0.0 access-list 1 permit ip 192.124.185.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.124.3.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.124.114.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.124.171.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.0.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 193.232.0.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.1.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.2.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.3.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.4.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.5.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.6.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.7.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.8.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.9.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.10.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.11.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.12.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.13.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.14.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.15.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.16.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.17.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.18.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.19.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.20.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.21.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.22.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.23.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.24.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.25.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.26.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.28.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.31.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.81.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.192.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 193.232.194.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.195.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.196.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.197.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.198.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.199.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.200.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.201.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.202.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.203.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.206.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.207.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.208.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.209.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.210.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.211.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.212.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.213.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.214.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.216.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.218.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.219.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.223.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 193.232.230.0 0.0.0.0 255.255.254.0 0.0.0.0 access-list 1 permit ip 193.233.0.0 0.0.0.0 255.255.0.0 0.0.0.0 access-list 1 permit ip 193.233.48.0 0.0.0.0 255.255.248.0 0.0.0.0 access-list 1 permit ip 193.233.80.0 0.0.0.0 255.255.248.0 0.0.0.0 access-list 1 permit ip 193.233.108.0 0.0.0.0 255.255.252.0 0.0.0.0 access-list 1 permit ip 193.233.144.0 0.0.0.0 255.255.252.0 0.0.0.0 access-list 1 permit ip 193.233.160.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 193.233.192.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 193.233.208.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 193.233.224.0 0.0.0.0 255.255.252.0 0.0.0.0 access-list 1 permit ip 194.85.11.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.113.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.184.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.188.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.208.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 194.85.208.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.209.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.210.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.211.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.212.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.215.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.216.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.217.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.218.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.219.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.219.0 0.0.0.0 255.255.255.224 0.0.0.0 access-list 1 permit ip 194.85.220.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.221.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.222.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.223.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.224.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 194.85.224.0 0.0.0.0 255.255.248.0 0.0.0.0 access-list 1 permit ip 194.85.224.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.225.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.226.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.228.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.229.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.230.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.231.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.232.0 0.0.0.0 255.255.248.0 0.0.0.0 access-list 1 permit ip 194.85.233.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.234.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.235.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.236.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.85.237.0 0.0.0.0 255.255.255.0 0.0.0.0 access-list 1 permit ip 194.87.0.0 0.0.0.0 255.255.0.0 0.0.0.0 access-list 1 permit ip 194.87.0.0 0.0.0.0 255.255.128.0 0.0.0.0 access-list 1 permit ip 194.87.0.0 0.0.0.0 255.255.192.0 0.0.0.0 access-list 1 permit ip 194.87.0.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 194.87.128.0 0.0.0.0 255.255.128.0 0.0.0.0 access-list 1 permit ip 194.87.192.0 0.0.0.0 255.255.192.0 0.0.0.0 access-list 1 permit ip 194.87.192.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 194.87.224.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 194.117.64.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.42.160.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.98.32.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.112.96.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.112.96.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 195.112.112.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 195.133.0.0 0.0.0.0 255.255.0.0 0.0.0.0 access-list 1 permit ip 195.170.32.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.209.32.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.209.96.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.209.112.0 0.0.0.0 255.255.240.0 0.0.0.0 access-list 1 permit ip 195.209.192.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 195.230.64.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 212.19.0.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 212.40.192.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 212.46.0.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 212.48.128.0 0.0.0.0 255.255.224.0 0.0.0.0 access-list 1 permit ip 212.92.128.0 0.0.0.0 255.255.192.0 0.0.0.0 access-list 1 deny ip 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 ! ! no route-map foo route-map foo permit 1 set local-preference 1000 ! route-map foo permit 2 set local-preference 996 Warning: Attempt to assign different local-preference to different routes Warning: based on the destination address prefix may not work due to a Warning: Cisco limitation (upto IOS v 11). Warning: The limitation is that 'match ip address' does not work for inbound Warning: route maps (Cisco will support this in the future). Warning: Use the -force_match_ip_inbound option if it is already supported. Warning: I will generate an approximate config file anyway. ! router bgp 2118 neighbor 5.6.7.8 route-map foo in Resource Usage: times: 0.03u 0.03s 1.16r i/o: 0 0 faults: 0 0 swaps: 0 max size: 0 * 8192 ws size: 0 signals: 0 vo/nv cs: 111 23 #108:<khuon@Espresso>(pts/36)[~]% APR> And it's bad idea to have SINGLE data base. You have a chance to get new APR> INTERNIC -:). I'm not sure what you mean by "SINGLE data base". The movement with regards to the future of the IRR seems to be towards a distributed model non-central authority model. -- /*====================[ Jake Khuon <khuon@GCtr.Net> ]======================+ | Network Statistics Engineer, NSM/Net-Eng /~ |2 () |\| ~|~ | @ |2 | | VOX: +1(408)328-4828 Fax: +1(408)328-4806 _/~ G L & B A L C E N T E R | +============[ 1154 East Arques Avenue, Sunnyvale, CA 94086 ]============+