Mailinglist Archive: opensuse (3675 mails)

[Jaakko Tamminen <jtamminen@xxxxxxxxxxxxx>]

Hi

Do You have Your LAN addresses legal? Ie. like 192.168.0.xxx or 
10.xxx.xxx.xxx ?

If not, it might happen that Your router thinks that those web-sites are in 
Your LAN, and thus does route / masquerade correctly.

I have seen this happen in some cases.

Jaska.


Viestissä Torstai 3. Tammikuuta 2002 12:46, Tom Francis kirjoitti:
> > > Since installing the linux machine as the router,
> >
> > I
> >
> > > have tried a setting the MTU and MRU to 1492 but
> >
> > this
> >
> > You put them in the options?
>
> Yes I did.
>
> > > made no difference. Interestingly, after setting
> >
> > them,
> >
> > > I STILL get the following errors in the syslog
> >
> > when
> >
> > > connecting...
> > >
> > > pppd: Couldn't increase MTU to 1500
> > > pppd: Couldn't increase MRU to 1500
> > >
> > > though checking using ifconfig, the MTU *is* set
> > > correctly on both eth1(dsl connex) and ppp0 so I
> >
> > dont
> >
> > > think it is an MTU issue. I also tried reducing
> >
> > the
> >
> > > MTU further (to 1300) but with no affect.
> >
> > You do not have to set the mtu with ifonfig, go back
> > to 1500.
>
> I was only using ifconfig to confirm that the MTU had
> been changed. I was setting it in the options as you
> described below. It also behaves the same if you leave
> it at 1500.
>
> > You have to edit the ppoe-options-file (I now do not
> > know how it is named)
> > and teher have to be the lines
> >
> > mtu=1492
> > mru=1492
> >
> > Does it work after restart of ppoed?
>
> I have those lines in my /etc/ppp/options (also tried
> it in options.eth1).
> Retarting the pppd is how I have been making the new
> settings active, but it still behaves the same. pppd
> uses the pppoe plugin using this line in the ppp
> options file...
>
> plugin /usr/lib/pppd/2.4.1/pppoe.so
>
> > Rene
>
> Cheers,
>
> Tom...
>
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