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Re: CAR remote-trigger..
some people asked me to share.. This is pretty much the concluded thought for remotely triggered CAR. I haven't tested this at all though. still thinking this through before i test it in the lab... Note: all numbers here such as ASN's and ip's are made up for testing purposes On Customer router: ! hostname customer-gw ! router bgp 10 network 10.1.10.0 mas 255.255.255.0 redist static route-map DoSed nei 172.16.10.2 remote 20 nei 172.16.10.2 send-commun ! ip bgp-commun new ! ip route 10.1.10.56 255.255.255.255 Null0 254 tag 666 ! route-map DoSed per 10 match tag 666 set commun 10:31337 no-expo ! route-map DoSed per 20 ! On ISP edge: ! hostname aggr0 ! interface Serial2/0 description serial circuit to Customer bgp-policy source ip-qos-map rate-lim input qos-group 50 1544000 8000 8000 conform transmit exceed drop ! router bgp 20 table-map DoS-evasive nei 172.16.10.1 remote 10 nei 172.16.10.1 desc Customer nei 172.16.10.1 ebgp 2 nei 172.16.10.1 update-so loop0 ! ip bgp-commun new ! ip community-list 1 per 10:31337 ! ! route-map DoS-evasive per 10 match commun 1 set ip qos-group 50 ! route-map DoS-evasive per 20 ! -hc On Fri, May 02, 2003 at 11:46:00AM -0400, Eric Oosting wrote: > > Would you mind summarizing to the list? Others may be interested. > > -- > Eric Oosting [email protected] office:781-693-7041 > Network Engineer Network Eng and Operations Sockeye Networks > > On Fri, 2 May 2003 [email protected] wrote: > > > > > Hi, this is now figured out. A lot of people have provided assistance off-list. Thank you! > > > > -hc > > > > On Thu, May 01, 2003 at 12:59:22PM -0400, Haesu D. Jeon wrote: > > > > > > Uhh just to clarify... hehe > > > > > > I was talking about CAR as in committed access rate (the rate-limit commands on Cisco) , not as in automobile :-D > > > > > > Thanks, > > > -hc > > > > > > On Thu, May 01, 2003 at 11:33:30AM -0400, [email protected] wrote: > > > > > > > > My apologies if this has been discussed before... > > > > > > > > Do any of you have any real-world 'practical' examples of setup for having CAR remotely-triggered via BGP? > > > > > > > > > > > > Thanks, > > > > -hc > > -- Sincerely, Haesu J. TowardEX Technologies, Inc WWW: http://www.towardex.com E-mail: [email protected]