[c-nsp] Problem w/ Async Dial-Backup

[Gert Doering]

Hi,

On Tue, Mar 13, 2007 at 12:48:39PM +0100, Garry wrote:
> I have a funny problem with an async dial backup ... routers are a 1800 
> series with dual async HWIC, the other side is a 1700 with a modem on 
> the AUX port ... (one side is in Mexico, no ISDN available, so I need to 
> use Modem ...)
> 
> The PPP connection is set up correctly, one router can reach all boxes 
> on the other side, the other router can't reach anything but the first 
> router, and neither side's boxes can reach anything on the remote side ...

Sounds like the *other* devices on the "first side" have no route back
towards the remote subnet.

Check traceroutes...

If you can ping router<->router and even routerA<->remote_boxes_B, the
IP connectivity / interface setup should be fine.

gert
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Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de