Date: Tue, 01 Feb 2011 00:20:02 -0800 From: Julian Elischer <julian@freebsd.org> To: Randy Bush <randy@psg.com> Cc: FreeBSD Net <net@freebsd.org> Subject: Re: taps in rc.config Message-ID: <4D47C232.2090903@freebsd.org> In-Reply-To: <m28vy019oz.wl%randy@psg.com> References: <m2d3nc1b8h.wl%randy@psg.com> <4D47B924.5070403@freebsd.org> <m28vy019oz.wl%randy@psg.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 1/31/11 11:43 PM, Randy Bush wrote: >> 1/ wow does that (dynamips ciscos) actually run on BSD? > yep > >> 2/ "why?" > so we can have a routing research topology testbed of real cisco and > real juniper code. > >> first you need to create them right? >> ifconfig tap0 create 192.168.3.1/28 up >> >> I think you do: >> in rc.conf: >> cloned_interfaces="tap0 tap1 tap2 tap3" >> ifconfig_tap0=192.168.3.1/28 >> ifconfig_tap1=192.168.4.1/28 >> ifconfig_tap2=192.168.5.1/28 >> ifconfig_tap3=192.168.6.1/28 >> >> but I may not be remembering right. > thanks. and what binds them to a particular ether so they respond to > arp? does the dynamips thingy know how to read the /dev side of a tap device? if so then I think you can use the bridging facilities, you should be able to use teh autobridge config settings.. look in /etc/defaults/rc.conf for an example.. it shows tap/if examples.. man rc.conf for more details.. remember don't change that file... put your changes in /etc/rc.conf > randy >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4D47C232.2090903>