# iptables -L -v -n
On 3/8/06, John Warner <john@xxxxxxxxxxx> wrote:
> Date: Wed, 08 Mar 2006 08:45:01 -0700
> From: Craig White < craigwhite@xxxxxxxxxxx>
> Subject: Re: Fedora 4 Routing table question
> To: For users of Fedora Core releases <fedora-list@xxxxxxxxxx>
> Message-ID: < 1141832701.22986.29.camel@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
> Content-Type: text/plain
>
> On Wed, 2006-03-08 at 10:33 -0500, John Warner wrote:
> >
> > Ok, maybe it isn't my routing table.
> > Netstat -r returns -I left off col heads.
> >
> > 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0
> > 169.254.0.0 * 255.255.0.0 U 0 0 0 eth0
> > default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0
> >
> > In the gui for eth0 the Gateway entry is 192.168.1.1 which
> is correct.
> > I don't seem to have a loop back entry.
> >
> > Also if this helps, I am on a Static IP in my LAN at 192.168.1.51
> >
> > As to my router, it passes traffic from a couple of Windoze
> boxes to
> > the Internet just fine; you're reading this email <grin/>. The Win
> > boxes can ping the Linux box and the Linux box can ping the windows
> > boxes. What it cannot do is ping an IP off the LAN nor say a name
> > www.yahoo.com. I don't think this is a DNS issue yet as
> like I said I
> > can't ping IPs off the LAN.
> >
> > What am I missing here?
> ----
> not sure that you are missing anything
>
> what is output of ifconfig?
>
> you should see lo (loopback adaptor) there
>
> you can add dns server addresses to /etc/resolv.conf if you
> want dns resolution...for example
>
> # cat /etc/resolv.conf
> nameserver 192.168.2.1
> nameserver 68.2.16.30
> search localdomain
>
> you should be working just fine...
>
> you might want to make sure that firewall isn't a problem by
> temporarily turning it off...
>
> /sbin/service iptables stop
>
> (/sbin/service iptables start # turns it back on)
>
> Craig
>
>
>
> ------------------------------
>
> Message: 10
> Date: Wed, 8 Mar 2006 15:49:38 +0000
> From: Anne Wilson < cannewilson@xxxxxxxxxxxxx>
> Subject: Re: Fedora 4 Routing table question
> To: For users of Fedora Core releases <fedora-list@xxxxxxxxxx >
> Message-ID: <200603081549.43221.cannewilson@xxxxxxxxxxxxx>
> Content-Type: text/plain; charset="iso-8859-1"
>
> On Wednesday 08 March 2006 15:33, John Warner wrote:
>
...
> Shot in the dark - if you look at /etc/hosts, do you see the
> top line with
> localhost entries and your box.domain.name entries all on one
> line? If so,
> separate them onto two lines, localhost at the top line, then your
> 192.168.1.51 and system names on the second one. I find that
> it saves a lot
> of problems. In my limited experience gateway settings and
> /etc/hosts are
> the most likely causes of problems.
Only had the line 127.0.0.0 localhost.localdomain localhost
In /etc/hosts.
Adding my local IP altered nothing. Again I don't think this is a name
issue.
>
> Anne
Ok then maybe it isn't even the Linux box in which case I am totally
confused. The Router (Linksys with DD-WRT 23 sp1 firmware) at address
192.168.1.1 is actually telling me when I try to ping yahoo's IP (not
name, IP) :
FROM 192.168.1.1 icmp_seq=0 Destination Net Unreachable
So am I right thinking this indicates the Router is blocking my packets
and if so any idea why? I know you can't see the first thing here, just
your guess. Why would Windows boxes be able (one with a Static IP like
the Linux box) be able to ping off the network and not the Linux box?
Any idea even what I should be looking for in terms of the problem?
Thanks and I hope in this case I'm not getting too far OT.
John Warner
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