Re: BGP questions

2006-08-21 Thread Peter Philipp
On Wed, Jul 12, 2006 at 03:10:40PM +0200, Peter Philipp wrote: > Uhm. I had some time and because I was working on similar code I created > what I conceived in this. Basically tun(2) in link-layer mode are able to > be bridged (yay), didn't know it could be done. The code proved it. However > t

Re: BGP questions

2006-07-12 Thread Peter Philipp
On Fri, Jul 07, 2006 at 07:00:10PM +0200, Peter Philipp wrote: > You may even do it cheaper than that with a bit of programming and it doesn't > require a purchase of any network gear, however the functionality may not be > there in the tun(4) driver. > > Basically what I'm thinking of is the foll

Re: BGP questions

2006-07-07 Thread Karsten McMinn
On 7/7/06, Jacob Yocom-Piatt <[EMAIL PROTECTED]> wrote: the motivation for asking this is that i'm running an ecommerce website from work and am interested in having a failover and/or loadbalancing for it in the event that the power goes out at work, etc. colocating the machine that serves it is

Re: BGP questions

2006-07-07 Thread Stuart Henderson
On 2006/07/07 10:56, Jacob Yocom-Piatt wrote: > the motivation for asking this is that i'm running an ecommerce website from > work and am interested in having a failover and/or loadbalancing for it in the > event that the power goes out at work, etc. colocating the machine that serves > it is prob

Re: BGP questions

2006-07-07 Thread Spruell, Darren-Perot
From: [EMAIL PROTECTED] > | (2) are there any particular online docs that are > recommended reading for > BGP? > > The RFC (I think it's 1771) is very good, check it out. Superseded by RFC4271. I also found http://www.iana.org/assignments/bgp-parameters to be a good reference, with other relate

Re: BGP questions

2006-07-07 Thread Peter Philipp
On Fri, Jul 07, 2006 at 06:30:06PM +0200, Peter Philipp wrote: > I think you can do it with the following: Get 2 cheap routers that can pass > 3Mb/s, no big functionality needed except that they do ethernet (Cisco 2500's? > they should be cheap by now..), 2 switches for the etherlink between the

Re: BGP questions

2006-07-07 Thread Peter Philipp
On Fri, Jul 07, 2006 at 10:56:11AM -0500, Jacob Yocom-Piatt wrote: > already have available (the 2 ADSL connections + old hw). > > i think CARPing machines when they're in different public IP blocks won't > work, > i.e. x.y.z.w/29 and a.b.c.d/29 cannot have a single address CARPed across > blocks

Re: BGP questions

2006-07-07 Thread Joachim Schipper
On Fri, Jul 07, 2006 at 10:56:11AM -0500, Jacob Yocom-Piatt wrote: > i think CARPing machines when they're in different public IP blocks > won't work, i.e. x.y.z.w/29 and a.b.c.d/29 cannot have a single > address CARPed across blocks. do tell if i'm wrong on this one since > this would work nicely

Re: BGP questions

2006-07-07 Thread Paul de Weerd
On Thu, Jul 06, 2006 at 09:02:47PM -0500, Jacob Yocom-Piatt wrote: | i've started doing some background reading on how BGP works and am adrift in a | sea of acronyms. i'm confident that i'll learn how to swim, but there are a few | questions that i'd like answers to before i make the time investmen

Re: BGP questions

2006-07-07 Thread Jacob Yocom-Piatt
Original message >Date: Fri, 7 Jul 2006 12:54:24 +0200 >From: Henning Brauer <[EMAIL PROTECTED]> >Subject: Re: BGP questions >To: misc@openbsd.org > >* Peter Philipp <[EMAIL PROTECTED]> [2006-07-07 08:47]: >> > would i need an AS number if this

Re: BGP questions

2006-07-07 Thread Henning Brauer
* Peter Philipp <[EMAIL PROTECTED]> [2006-07-07 08:47]: > > would i need an AS number if this would work? > > Yup. That's not all. You need at least a /20 (AFAIK) to be able for large > backbones to even consider routing your advertisement. But this was heresay > years ago, I don't know if it s

Re: BGP questions

2006-07-07 Thread tony sarendal
On 07/07/06, Peter Philipp <[EMAIL PROTECTED]> wrote: > > On Thu, Jul 06, 2006 at 09:02:47PM -0500, Jacob Yocom-Piatt wrote: > > (1) i have 2 blocks of 8 static IPs at my disposal, one at home and one > at work, > > So two /29's ? > > > and both connections are 3Mb/512Kb ADSL via PPPoE. the upstrea

Re: BGP questions

2006-07-06 Thread Peter Philipp
On Thu, Jul 06, 2006 at 09:02:47PM -0500, Jacob Yocom-Piatt wrote: > (1) i have 2 blocks of 8 static IPs at my disposal, one at home and one at > work, So two /29's ? > and both connections are 3Mb/512Kb ADSL via PPPoE. the upstream traffic at > work > is beginning to saturate the connection an