Re: bgpd help!!

2009-12-16 Thread Henning Brauer
* Stuart Henderson s...@spacehopper.org [2009-12-16 02:31]: On 2009-12-16, Doran Mori dhm...@gmail.com wrote: Have you tried looking at the filter rules in bgpd.conf(5)? Off the top of my head something like: deny to isp ip { AS 65xxx } the OP is probably looking for something that

Re: bgpd help!!

2009-12-16 Thread Claudio Jeker
On Wed, Dec 16, 2009 at 09:55:40AM +0100, Henning Brauer wrote: * Stuart Henderson s...@spacehopper.org [2009-12-16 02:31]: On 2009-12-16, Doran Mori dhm...@gmail.com wrote: Have you tried looking at the filter rules in bgpd.conf(5)? Off the top of my head something like: deny to

Re: bgpd help!!

2009-12-16 Thread Martin Hein
On Tue, 15 Dec 2009 16:18:31 -0700 Andy Nguyen andy.ngu...@cityofthornton.net wrote: Is there a way to strip Private As (65xxx) so it does not advertise to the ISP provider? Thanks Use communities on peers with real ASNs. match from $peer set community 666:666 Then when announcing to peers

Re: bgpd help!!

2009-12-16 Thread Pete Vickers
How about aggregation? That's a nice knob to have (I use it quite often). The atomic-aggregate option cold be used legitimately (see RFC4271) to hide an (RFC1918) AS in some circumstances. /Pete On 16. des.. 2009, at 10.29, Claudio Jeker wrote: On Wed, Dec 16, 2009 at 09:55:40AM

Re: bgpd help!!

2009-12-16 Thread Andy Nguyen
@openbsd.org Subject: Re: bgpd help!! On Wed, Dec 16, 2009 at 09:55:40AM +0100, Henning Brauer wrote: * Stuart Henderson s...@spacehopper.org [2009-12-16 02:31]: On 2009-12-16, Doran Mori dhm...@gmail.com wrote: Have you tried looking at the filter rules in bgpd.conf(5)? Off the top of my

Re: bgpd help!!

2009-12-16 Thread Martin Hein
On Wed, 16 Dec 2009 11:19:33 -0700 Andy Nguyen andy.ngu...@cityofthornton.net wrote: If I configure community as Martin suggested this will also take out the path to my network. Thanks. If your real AS is transit only for your prefix it wont work. Your real AS should announce your prefix. The

Re: bgpd help!!

2009-12-16 Thread Pete Vickers
On 16. des.. 2009, at 22.36, Martin Hein wrote: On Wed, 16 Dec 2009 11:19:33 -0700 Andy Nguyen andy.ngu...@cityofthornton.net wrote: If I configure community as Martin suggested this will also take out the path to my network. Thanks. If your real AS is transit only for your prefix it wont

bgpd help!!

2009-12-15 Thread Andy Nguyen
Is there a way to strip Private As (65xxx) so it does not advertise to the ISP provider? Thanks

Re: bgpd help!!

2009-12-15 Thread Doran Mori
Have you tried looking at the filter rules in bgpd.conf(5)? Off the top of my head something like: deny to isp ip { AS 65xxx } dmo

Re: bgpd help!!

2009-12-15 Thread Stuart Henderson
On 2009-12-16, Doran Mori dhm...@gmail.com wrote: Have you tried looking at the filter rules in bgpd.conf(5)? Off the top of my head something like: deny to isp ip { AS 65xxx } the OP is probably looking for something that strips private AS out of the path, but still advertises them, which

Re: bgpd help!!

2009-12-15 Thread Doran Mori
On Tue, Dec 15, 2009 at 5:25 PM, Stuart Henderson s...@spacehopper.org wrote: On 2009-12-16, Doran Mori dhm...@gmail.com wrote: Have you tried looking at the filter rules in bgpd.conf(5)? Off the top of my head something like: deny to isp ip { AS 65xxx } the OP is probably looking for