CARP and routing

2010-11-25 Thread Toni Mueller
Hi, I discover that CARP and routing don't always mix well: Internet --- host1 host2 If host1 and host2 have a CARP interface with the same IP, then packets destined for that IP don't ever reach host2, even if the interface on host1 is in BACKUP state. Kind regards, --Toni++

Re: CARP and routing

2010-11-25 Thread Michal
On 25/11/10 12:22, Toni Mueller wrote: Hi, I discover that CARP and routing don't always mix well: Internet --- host1 host2 If host1 and host2 have a CARP interface with the same IP, then packets destined for that IP don't ever reach host2, even if the interface on host1 is in BACKUP

Re: CARP and routing

2010-11-25 Thread Toni Mueller
On Thu, 25.11.2010 at 13:15:06 +, Michal mic...@sharescope.co.uk wrote: On 25/11/10 12:22, Toni Mueller wrote: I discover that CARP and routing don't always mix well: Internet --- host1 host2 Wait, do you mean; Host1 Internet

Re: CARP and routing

2010-11-25 Thread Robert Hoffmann
On Thu, 25 Nov 2010 13:22:13 +0100 Toni Mueller openbsd-m...@oeko.net wrote: Internet --- host1 host2 Because your setup should rather look like this? Internet --- switch --- host1 --- switch --- LAN + --- host2 + regards, Robert

Re: CARP and routing

2010-11-25 Thread Michal
On 25/11/10 13:20, Robert Hoffmann wrote: On Thu, 25 Nov 2010 13:22:13 +0100 Toni Muelleropenbsd-m...@oeko.net wrote: Internet --- host1 host2 Because your setup should rather look like this? Internet --- switch --- host1 --- switch --- LAN + --- host2 +

Re: CARP and routing

2010-11-25 Thread Toni Mueller
On Thu, 25.11.2010 at 14:29:39 +, Michal mic...@sharescope.co.uk wrote: Because your setup should rather look like this? Internet --- switch --- host1 --- switch --- LAN + --- host2 + This is what I was trying to get at...the way you draw your diagram, I can't

Re: Carp source routing ?

2006-11-28 Thread Pedro Hugo
Hello, - Don't configure an address on the carp device's parent interface (only applies if the carp devices is then the route to the other endpoint) This one worked the way I wanted ! I finally have a working carp to carp High Availabity Synchronized ipsec tunnel :) And it seems to work

Carp source routing ?

2006-11-27 Thread Pedro Hugo
Hello, Is it possible to send packets with the carp address as the source address ? If yes, how ? Thanks, Pedro

Re: Carp source routing ?

2006-11-27 Thread Ryan McBride
On Mon, Nov 27, 2006 at 12:16:13PM -, Pedro Hugo wrote: Is it possible to send packets with the carp address as the source address ? You have a few options: - Have the process bind to the carp address only (most daemons allow this to be configured as do some userland tools such as nc and