\begin{CaT}
> On Thu, Jan 11, 2001 at 04:48:36PM +1100, Richard Gooch wrote:
> > > > Jan 11 15:55:17 mobilix pppd[27867]: Couldn't increase MTU to 1500
> > > > Jan 11 15:55:17 mobilix pppd[27867]: Couldn't increase MRU to 1500
> > > > Jan 11 15:55:17 mobilix pppd[27867]: Couldn't increase MTU to 1500
> > > > Jan 11 15:55:17 mobilix pppd[27867]: Couldn't increase MRU to 1500
> >
> > Do I need to worry about these messages? Do you get them?
>
> MTU should be 1492
>
> when you bring your IPless ethernet interface up set MTU to 1492.
no. the mtu of the ethernet interface should stay at 1500.
the mtu and mru of the *ppp* interface should be 1492.
ie: give the "mru 1492 mtu 1492" options to pppd.
if it still doesn't work, give the "debug" pppd option. seeing the ppp
handshake is very useful.
--
- Gus
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