hi all
Sorry I dont have any solution :/
But i just purpose you following the
"iproute" and/or "iproute2" package
its a very powerful tool
On Sat, 23 Oct 2004 01:53:40 -0700 (PDT)
Mike Mestnik <cheako911@yahoo.com> wrote:
>
> --- Michelle Konzack <linux4michelle@freenet.de> wrote:
>
> > Am 2004-10-22 10:15:47, schrieb Mike Mestnik:
> >
> > > Is there a problem with routing the WHOLE subnet? If you where me I'd
> > > probly find the subnets assigned by aron and route them all to the
> > correct
> > > sevice.
> >
> > curently I have in the Linux-Router
> >
> > route add <pop-server-ip> gw <isdn-router-ip>
> >
> Right, try instead...
> route add <network used by ISP>/<Network mask> gw <isdn-router-ip>
> route add <next network used by ISP>/<Network mask> gw <isdn-router-ip>
> route add <another network used by ISP>/<Network mask> gw <isdn-router-ip>
> route add <more networks used by ISP>/<Network mask> gw <isdn-router-ip>
>
> This way not only will the (heavely used) pop server get routed correctly,
> but so will the the webservers and gnutella serents :) I would recomend
> doing this for every ISP and that ISP's providers(use traceroute) as well.
>
> 'whois' is a great tool to see who uses what subets and what to use as a
> mask.
>
> > > Also you could use a script to run 'host' on the name and forward the
> > > result to iptables, but make sure if the host call fails you provide a
> > > descent default. The host cmd could add several minuets to your boot
> > up,
> > > if your name server is not reachable.
> >
> > OK, I will use the script option...
> >
> > __( '/etc/cron.d/pop3smtp_route' )____________________________________
> > /
> > | SHELL=/bin/bash
> > | PATH=/root/bin:/bin:/sbin:/usr/bin:/usr/sbin
> > |
> > | 37 * * * * root /root/bin/pop3smtp_route <the_mail_server>
> > \______________________________________________________________________
> >
> >
> > __( '/root/bin/pop3smtp_route' )______________________________________
> > /
> > | #!/bin/bash
> > |
> > | HOSTSTR=`host $1`
> > | if [ 'echo $HOSTSTR |grep "has address" ] ; then
> > | IP=`echo $HOSTSTR |sed s/^.*has\ address\ //`
> # save the last knowed good ip to a file.
> echo $HOSTSTR > /root/bin/.pop3smtp_lkgip
>
> > | else
> >
> [ -r /root/bin/.pop3smtp_lkgip ] &&
> IP=$(cat /root/bin/.pop3smtp_lkgip)
> [ "$IP" ] || {
> IP=209.98.98.98
> rm -f /root/bin/.pop3smtp_lkgip
> }
>
> > But what to use as default ?
> > Any suggestions ?
> >
> > | fi
> > | route add $IP gw 192.168.1.125
> > \______________________________________________________________________
> >
> One more thing, you should have to clean the output of hosts. You can use
> perl, awk, or sed for this. I.E.
>
> cheako@overrun:~$ host www.yahoo.com
> www.yahoo.com is an alias for www.yahoo.akadns.net.
> www.yahoo.akadns.net has address 216.109.118.76
>
> So something like "awk -e
> 's/^.*([0-9]{1-3}\.[0-9]{1-3}\.[0-9]{1-3}\.[0-9]{1-3})?.*$/\1/'"(not
> tested) will do good.
>
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